Derek Barton
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English organic chemist
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Chemistry
Derek Barton's Degrees
- Bachelors Chemistry Imperial College London
- PhD Chemistry Imperial College London
Why Is Derek Barton Influential?
(Suggest an Edit or Addition)According to Wikipedia, Sir Derek Harold Richard Barton was an English organic chemist and Nobel Prize laureate for 1969. Education and early life Barton was born in Gravesend, Kent, to William Thomas and Maude Henrietta Barton .
Derek Barton's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Comprehensive organic chemistry : the synthesis and reactions of organic compounds (1978) (1742)
- A new method for the deoxygenation of secondary alcohols (1975) (1011)
- The invention of new radical chain reactions. Part VIII. Radical chemistry of thiohydroxamic esters; A new method for the generation of carbon radicals from carboxylic acids (1985) (422)
- The selective functionalization of saturated hydrocarbons: Gif chemistry (1992) (350)
- A New Photochemical Reaction1 (1960) (310)
- A useful synthesis of pyrroles from nitroolefins (1990) (276)
- New and improved methods for the radical decarboxylation of acids (1983) (226)
- A Synthesis of Aldosterone Acetate1 (1960) (151)
- A new synthesis of pyrroles from nitroalkenes (1985) (149)
- Newer methods of arylation (1988) (143)
- 88. A new reaction of hydrazones (1962) (127)
- Invention of new reactions useful in the chemistry of natural products (1986) (123)
- The invention of radical reactions. Part 32. Radical deoxygenations, dehalogenations, and deaminations with dialkyl phosphites and hypophosphorous acid as hydrogen sources (1993) (122)
- A practical alternative to the hunsdiecker reaction (1984) (118)
- A convenient synthesis of 1 -hydroxy-vitamin D 3 . (1973) (117)
- Hypophosphorous acid and its salts: New reagents for radical chain deoxygenation, dehalogenation and deamination (1992) (116)
- The principles of conformational analysis. (1970) (111)
- An improved preparation of vinyl iodides (1983) (108)
- The invention of new radical chain reactions. Part 9. Further radical chemistry of thiohydroxamic esters; formation of carbon–carbon bonds (1986) (101)
- The stereochemistry of cyclohexane derivatives (1953) (99)
- The chemistry of orqanobismuth reagents: Part XIII ligand coupling induced by Pd(O) (1988) (98)
- Functionalization of saturated hydrocarbons. 14. Further studies on the mechanism of Gif-type systems (1989) (96)
- Bismuth(V) reagents in organic synthesis (1987) (93)
- The functionalization of saturated hydrocarbons. Part 20. Alkyl hydroperoxides: reaction intermediates in the oxidation of saturated hydrocarbons by Gif-type reactions and mechanistic studies on their formation (1992) (92)
- Reactions at Position 19 in the Steroid Nucleus. A Convenient Synthesis of 19-Norsteroids (1964) (92)
- Tandem nucleophilic and radical chemistry in the replacement of the hydroxyl group by a carbon-carbon bond. A concise synthesis of showdomycin (1990) (92)
- The conformation of the steroid nucleus (1950) (91)
- 153. Phenol oxidation and biosynthesis. Part V. The synthesis of galanthamine (1962) (90)
- The invention of radical reactions : Part XV.Some mechanistic aspects of the decarboxylative rearrangement of thiohydroxamic esters (1987) (89)
- Synthesis of 5-fluoropyrimidines (1974) (87)
- On the mechanism of the deoxygenation of secondary alcohols by the reduction of their methyl xanthates by tin hydrides (1986) (84)
- An improved radical chain procedure for the deoxygenation of secondary and primary alcohols using diphenylsilane as hydrogen atom donor and triethylborane-air as initiator (1990) (83)
- Improved methods for the radical deoxygenation of secondary alcohols (1989) (83)
- Gif chemistry: The present situation (1998) (82)
- Oxygen and I (1997) (80)
- Manipulation of the cabboxyl groups of α-amino-acids and peptides using radical chemistry based on esters of -hydroxy-2-thiopyridone (1988) (80)
- Studies on the oxidation of hydrazones with iodine and with phenylselenenyl bromide in the presence of strong organic bases; an improved procedure for the synthesis of vinyl iodides and phenyl-vinyl selenides (1988) (78)
- The invention of radical reactions : Part XVI. Radical decarboxylative bromination and iodination of aromatic acids (1987) (77)
- The free radical chemistry of carboxylic esters of 2-selenopyridine-N-oxide: a convenient synthesis of (L)-vinylglycine (1985) (76)
- Diaryl telluroxides as new mild oxidising reagents (1981) (73)
- Olefin synthesis by two-fold extrusion processes. Part II. Synthesis of some very hindered olefins (1974) (73)
- New and selective reactions and reagents in carbohydrate chemistry (1981) (72)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 7. Conversion of thiocarbonates into deoxy-sugars. (1977) (71)
- The use of photochemical reactions in organic synthesis (1968) (69)
- Binuclear manganese complexes as catalysts in the selective and efficient oxidation of sulfides to sulfones (1998) (69)
- The excretion of ethylquinone by the flour beetle. (1943) (68)
- Some Photochemical Rearrangements (1959) (67)
- Olefin synthesis by two-fold extrusion processes. Part 3. Synthesis and properties of hindered selenoketones (selones) (1976) (67)
- A new procedure for the oxidation of saturated hydrocarbons (1983) (67)
- The invention of radical reactions. Part XXV : A convenient method for the synthesis of the acyl derivatives of N-hydroxypyridine-2-thione (1992) (66)
- The invention of new radical chain reactions. part X (1985) (64)
- Biosynthesis of terpenes and steroids. IX. The sterols of some mutant yeasts and their relationship to the biosynthesis of ergosterol. (1974) (62)
- Chemical and enzymic studies on the characterization of intermediates during the removal of the 14alpha-methyl group in cholesterol biosynthesis. The use of 32-functionalized lanostane derivatives. (1978) (62)
- Stereochemistry of the Cholesterol Dibromides1 (1950) (62)
- Synthesis and properties of a series of sterically hindered guanidine bases (1982) (62)
- Unusual attractive interactions between selenium and oxygen in selenoiminoquinones (1993) (62)
- Pentavalent organobismuth reagents. Part vi. Comparative migratory aptitudes of aryl groups in the arylation of phenols and enols by pentavalent bismuth reagents (1986) (62)
- 28. Photochemical transformations. Part XVI. A novel synthesis of lactones (1965) (62)
- 307. Compounds related to the steroid hormones. Part IX. Oxygenation of steroid ketones in strongly basic medium: a new method of preparation of 17α-hydroxypregnan-20-ones (1962) (61)
- New reactions of triplet oxygen which avoid the spin barrier (1976) (61)
- Radical-induced ring opening of epoxides. A convenient alternative to the wharton rearrangement (1981) (60)
- Radical-Induced Deoxygenation of Primary Alcohols (1981) (60)
- Oxoammonium salts as oxidizing agents: 2,2,6,6-tetramethyl-1-oxopiperidinium chloride (1984) (60)
- 224. The synthesis of lanosterol (lanostadienol) (1957) (59)
- Functionalization of saturated hydrocarbons. Part 4. The Gif system for selective oxidation using molecular oxygen (1986) (59)
- Rhodium-catalysed isomerisation of some unsaturated organic substrates (1977) (58)
- 444. Investigations on the biosynthesis of morphine alkaloids (1965) (58)
- 108. The synthesis of usnic acid (1956) (57)
- Synthesis of 25-hydroxy- and 1.alpha.,25-dihydroxy vitamin D3 from vitamin D2 (calciferol) (1986) (57)
- The Invention of Chemical Reactions: the Last Five Years. (1992) (57)
- A convenient and high yielding procedure for the preparation of isoselenocyanates. Synthesis and reactivity of -alkylselenocarbamates. (1994) (57)
- Formation of carbon-carbon bonds with radicals derived from the esters of thiohydroxamic acids (1984) (57)
- Radical decarboxylative addition onto protonated heteroaromatic (and related) compounds (1986) (57)
- On the mechanism of deoxygenation of secondary alcohols by tin hydride reduction of methyl xanthates and other thiocarbonyl derivatives (1990) (56)
- Metallic copper catalysis of N-arylation of amines by triarylbismuth diacylates (1986) (55)
- Radical deoxygenation of tertiary alcohols (1982) (55)
- 180. Photochemical transformations. Part I. Some preliminary investigations (1957) (55)
- Ru(bpy)32+-mediated addition of Se-phenyl p-tolueneselenosulfonate to electron rich olefins (1994) (55)
- The invention of radical reactions. Part XXI. Simple methods for the radical deoxygenation of primary alcohols. (1991) (54)
- Biosynthesis of terpenes and steroids: VII. Unified scheme for the biosynthesis of ergosterol in Saccharomyces cerevisiae☆ (1973) (54)
- Copper catalysed phenylation of indoles by triphenylbismuth BIS-trifluoroacetate (1988) (53)
- Concise syntheses of L-selenomethionine and of L-selenocystine using radical chain reactions (1986) (53)
- The functionalisation of saturated hydrocarbons. Part XXI. The Fe(III)-catalyzed and the Cu(II)-catalyzed oxidation of saturated hydrocarbons by hydrogen peroxide: a comparative study (1992) (53)
- Copper salts catalysis of N-phenylation of amines by trivalent organobismuth compounds (1987) (53)
- The mechanism of the barton reaction (1979) (53)
- The stereospecificity of carbanion reduction processes (1954) (52)
- Phosphine-boranes as selective reagents for the radical deoxygenation of a hindered secondary alcohol (1998) (52)
- 801. Triterpenoids. Part XXII. The constitution and stereochemistry of masticadienonic acid (1956) (52)
- Synthesis of novel α-amino-acids and derivatives using radical chemistry: synthesis of - and -α-amino-adipic acids, -α (1987) (52)
- The removal of the 32-carbon atom as formic acid in cholesterol biosynthesis (1972) (51)
- Preparation and Thermal Decomposition of N,N'-Diacyl-N,N'-Dialkoxyhydrazines: Synthetic Applications and Mechanistic Insights (1995) (51)
- 445. Photochemical transformations. Part XVII. Improved methods for the decarboxylation of acids (1965) (50)
- The chemistry of pentavalent organobismuth reagents. Part 14. Recent advances in the copper-catalyzed phenylation of amines☆ (1997) (50)
- Catalytic oxidation of thiocarbonyl compounds involving the use of 1,2-Dibrometatrachloroethane as a brominating reagent for diaryl teII species (1980) (50)
- The invention of radical reactions part xxiii. new reactions nitrile and thiocyanate transfer to carbon radicals from sulfonyl cyanides and sulfonyl isothiocyanates (1992) (49)
- The functionalization of saturated hydrocarbons. Part 24. The use of tert-butyl hydroperoxide: GoAggIV and GoAggV. (1994) (48)
- FUNCTIONAL GROUP OXIDATION BY PENTAVALENT ORGANOBISMUTH REAGENTS (1981) (48)
- Pentavalent organobismuth reagents. Part 3. Phenylation of enols and of enolate and other anions (1985) (48)
- Pentavalent organobismuth reagents. Part 2. The phenylation of phenols (1985) (48)
- A convenient synthesis of 5-fluorouracil. (1972) (47)
- Olefin synthesis by two-fold extrusion processes. Part 1. Preliminary experiments (1972) (46)
- Copper catalysed O-phenylation of phenols and enols by pentavalent organobismuth compounds (1986) (46)
- THE SYNTHESIS OF LANOSTENOL (1954) (46)
- A new radical decarboxylation reaction for the conversion of carboxylic acids into hydrocarbons (1980) (46)
- Towards dideoxynucleosides: the silicon approach (1991) (45)
- Radical decarboxylative bromination of aromatic acids (1985) (45)
- Half a century of free radical chemistry (1993) (45)
- 866. Phenol oxidation and biosynthesis. Part VI. The biogenesis of amaryllidaceae alkaloids (1963) (45)
- On the mechanism of the Gif and Gif-Orsay systems for the selective substitution of saturated hydrocarbons (1989) (44)
- Radical mono- and dideoxygenations with the triethylsilane + benzoyl peroxide system. (1991) (44)
- 48. Triterpenoids. Part XXV. The constitutions of limonin and related bitter principles (1961) (44)
- Radical mechanisms in chromous ion reductions. An improved synthesis of 11-beta-hydroxy steroids. (1966) (44)
- 369. Photochemical transformations. Part XIII. A new method for the production of acyl radicals (1962) (44)
- Radical chemistry of thiohydroxamic acid esters (1984) (43)
- Elemental white phosphorus as a radical trap: a new and general route to phosphonic acids (1993) (42)
- New decarboxylative chalcogenation of aliphatic and alicyclic carboxylic acids. (1984) (42)
- Triterpenoids. Part XV. The constitution of icterogenin, a physiologically active triterpenoid (1954) (42)
- Effect of ligand variation on the rate of cyclododecane oxidation under modified Go AggII conditions (1990) (42)
- Iron-hydroperoxide-induced phenylselenization of hydrocarbons (Fenton chemistry) (1989) (42)
- The generation and reactivity of oxygen centered radicals from the photolysis of derivatives of N-hydroxy-2-thiopyridone. (1991) (42)
- On the stability and radical deoxygenation of tertairy xanthates. (1993) (41)
- The kinetics of the dehydrochlorination of substituted hydrocarbons. Part V.—The mechanism of the thermal decompositions of 2-chloropropane and 1 : 2-dichloropropane (1950) (41)
- 1003. Diterpenoid bitter principles. Part III. The constitution of clerodin (1961) (40)
- 677. The 3-methylcholestanols and their derivatives (1956) (40)
- Radical addition to vinyl sulphones and vinyl phosphonium salts (1985) (40)
- The chemistry of pentavalent organobismuth reagents : Part X. Studies on the phenylation and oxidation of phenols (1987) (40)
- Observations on the chemistry of the iodoxy group (1982) (39)
- Formation of quaternary carbon centres from tertiary alcohols by free radical methods (1985) (39)
- The kinetics of the dehydrochlorination of substituted hydrocarbons. Part IV. The mechanism of the thermal decomposition of tert.-butyl chloride (1949) (39)
- Some Radical Exchange Reactions during Nitrite Ester Photolysis1 (1965) (39)
- Synthetic methods for the preparation of basic D- and L-pseudo-sugars. Synthesis of carbocyclic analogues of N-acetyl-muramyl-L-alanyl-D-isoglutamine (MDP) (1990) (39)
- Study of a new reaction: Trapping of peroxyl radicals by TEMPO (1998) (38)
- Investigations on the biosynthesis of steroids and terpenoids. VI. The sterols of yeast. (1972) (38)
- Comparative oxidation of phenols with benzeneseleninic anhydride and with benzeneseleninic acid (1988) (38)
- Synthesis of disulfides via sulfenylation of alkyl and aryldithiopyridine n-oxides (1991) (38)
- The invention of radical reactions: Part XVII. A decarboxylative sulphonylation of carboxylic acids (1987) (38)
- Functionalisation of saturated hydrocarbons. Part xvi. Chemoselective oxidation (1990) (38)
- The functionalization of saturated hydrocarbons. XXII: Studies on the iron species present in gif-type systems (1992) (38)
- Olefin synthesis by twofold extrusion processes (1970) (38)
- Functionalisation of saturated hydrocarbons. part x.1 a comparative study of chemical and electrochemical processes (gif and gif-orsay systems) in pyridine in acetone and in pyridine-co-solvent mixtures (1988) (38)
- Experiments on the synthesis of tetracycline. XI. Oxidation of ketone acetals and ethers by hydride transfer. (1972) (37)
- Synthesis of biologically active carbocyclic analogs of N-acetylmuramyl-L-alanyl-D-isoglutamine (MDP) (1989) (37)
- On the mechanism of the decarboxylative rearrangement of thiohydroxamic esters (1985) (37)
- The invention of radical reactions. Part XXXI. Diphenylsilane: a reagent for deoxygenation of alcohols via their thiocarbonyl derivatives, deamination via isonitriles, and dehalogenation of bromo- and iodo- compounds by radical chain chemistry (1993) (37)
- Radical deoxygenations and dehalogenations with dialkyl phosphites as hydrogen atom sources (1992) (37)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 14. A useful radical-deamination reaction (1981) (37)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 11. Preparation of olefins from vicinal diols (1980) (36)
- Oxidation of olefins with 2-pyridineseleninic anhydride (1985) (36)
- The Invention of New Radical Chain Reactions. Part XIII. High Yielding Decarboxylative Chalcogenation of Aliphatic and Alicyclic Acids (1987) (36)
- Conversion of thiocarbonyl compounds into their corresponding oxo derivatives using benzeneseleninic anhydride (1978) (36)
- Some applications of nickel boride as a desulphurising agent. An improved route to triterpene 2-enes (1973) (35)
- Regeneration of ketones from hydrazones, oximes, and semicarbazones by benzeneseleninic anhydride (1977) (35)
- Reductive radical decarboxylation of amino-acids and peptides (1984) (35)
- Functionalisation of saturated hydrocarbons. XII: The Gif-system for direct conversion of saturated hydrocarbons into phenyl-seleno, phenyl-thio, and halogeno derivatives (1989) (34)
- Stereoisomerism of penicillin sulfoxides (1969) (34)
- The invention of radical reactions. 30. Diazirines as carbon radical traps. Mechanistic aspects and synthetic applications of a novel and efficient amination process (1993) (34)
- Oxidation of hydrazones by hypervalent organoiodine reagents: Regeneration of the carbonyl group and facile syntheses of α-acetoxy and α-alkoxy azo compounds (1996) (34)
- Convenient syntheses of alkyl β-resorcylate derivatives (1981) (34)
- The invention of radical reactions. Part XXIX. Radical mono- and dideoxygenations with silanes ☆ (1993) (34)
- 117. Photochemical transformations. Part XII. The photolysis of azides (1962) (34)
- THE PHOTOCHEMICAL REARRANGEMENT OF HYPOCHLORITES (1961) (33)
- Radical chemistry of tert-butyl hydroperoxide (TBHP). Part 2. Studies of the FeII–TBHP mechanism (1998) (33)
- The invention of radical reactions. Part XXIV. Relative rates of acylation and radical deoxygenation of secondary alcohols. (1992) (33)
- The selective functionalization of saturated hydrocarbons. Part 32. Distinction between the FeII–FeIV and FeIII–FeV manifolds in Gif chemistry. The importance of carboxylic acids for alkane activation. Evidence for a dimeric iron species involved in Gif-type chemistry (1996) (33)
- The invention of new radical chain reactions (1986) (33)
- Structural Studies of Crystalline Pentacalent Organobismuth Compounds (1984) (33)
- Biosynthesis of terpenes and steroids. Part V. The synthesis of ergosta-5,7,22,24(28)-tetraen-3β-ol, a biosynthetic precursor of ergosterol (1971) (33)
- The role of organic tellurides as accumulators and exchangers of carbon radicals (1988) (33)
- Photochemical transformations. Part 35. A simple synthesis of racemic terrein (1977) (33)
- Reductive formylation of oximes; an approach to the synthesis of vinyl isonitriles (1988) (33)
- Further studies on the activation of the CH bond in saturated hydrocarbons (1983) (33)
- Comparative arylation reactions with pentaphenylbismuth and with triphenylbismuth carbonate (1980) (32)
- Organotellurinic acid anhydrides as selective oxidants in organic synthesis (1986) (32)
- The Pyrolysis of 1,1,1-Trichloroethane1 (1950) (32)
- Letter: Fluorination of saturated carbon. 2. Direct fluorination of steroids. (1976) (32)
- A practical catalytic method for the preparation of steroidal 1,4-dien-3-ones by oxygen atom transfer from iodoxybenzene to diphenyl diselenide (1982) (32)
- Toward the Generation of NO in Biological Systems Theoretical Studies of the N2O2 Grouping (1995) (32)
- The invention of new radical chain reactions. Part 11. A new method for the generation of tertiary radicals from tertiary alcohols (1986) (32)
- The invention of radical reactions. Part XVIII. Decarboxylative radical addition to arsenic, antimony, and bismuth phenylsulphides - a novel synthesis of nor-alcohols from carboxylic acids (1989) (32)
- A mild procedure for the reduction of aliphatic nitro compounds to oximes (1987) (31)
- Oxidation of secondary amines to α-cyanoamines (1985) (31)
- Nitrogen transfer to carbon radicals (1992) (31)
- 29. Photochemical transformations. Part II. The constitution of lumisantonin (1958) (31)
- Functionalisation of saturated hydrocarbons. Part 1. Some reactions of a ferrous chloride–chloramine-T complex with hydrocarbons (1983) (31)
- Quantum yields in the photochemically induced radical chemistry of acyl derivatives of thiohydroxamic acids (1991) (31)
- 36. The kinetics of the dehydrochlorination of substituted hydrocarbons. Part II. The mechanism of the thermal decomposition of 1 : 2-dichloroethane (1949) (31)
- Direct observation and chemistry of biradicals from photochemical decarbonylation of .alpha.-perphenylated cycloalkanones (1985) (31)
- A new procedure for the conversion of thiols into reactive sulfenylating agents (1991) (31)
- Evidence for a higher oxidation state of manganese in the reaction of dinuclear manganese complexes with oxidants. Comparison with iron based Gif chemistry (1998) (31)
- New and Facile Synthesis of Symmetrical and Unsymmetrical Diaryl Chalcogenides Using Trivalent Organobismuth Derivatives. (1999) (30)
- Activation of the C–H bond in hydrocarbons: the isolation and catalytic activity of a trinuclear organoiron carboxylate cluster (1983) (30)
- Fluorination at saturated carbon. 1. Direct substitution of adamantanes (1976) (30)
- 1185. Phenol oxidation and biosynthesis. Part VIII. Investigations on the biosynthesis of berberine and protopine (1965) (30)
- The invention of radical reactions. Part 39. The reaction of white phosphorus with carbon-centered radicals. An improved procedure for the synthesis of phosphonic acids and further mechanistic insights (1998) (30)
- Investigations on the biosynthesis of steroids and terpenoids. Part XII. Biosynthesis of 3beta-hydroxy-triterpenoids and -steroids from (3S)-2,3-epoxy-2,3-dihydrosqualene. (1975) (30)
- 329. The nonadrides. Part I. Introduction and general survey (1965) (30)
- Phenol oxidation and biosynthesis. XII. Stereochemical studies related to the biosynthesis of the morphine alkaloids. (1967) (30)
- Radical Deoxygenaton of Secondary and Primary Alcohols with Phenylsilane (1991) (30)
- Selective oxidation of saturated hydrocarbons using an electrochemical modification of the gif system. (1986) (30)
- Oxidation of alcohols using benzeneseleninic anhydride (1979) (30)
- The invention of new radical chain reactions. Part 12. Improved methods for the addition of carbon radicals to substituted allylic groups (1986) (30)
- Triterpenoids. Part XX. The constitution and stereochemistry of a novel tetracyclic triterpenoid (1955) (30)
- Phenol oxidation and biosynthesis. Part XVIII. The structure and biosynthesis of Erythrina alkaloids (1968) (30)
- Stereoselectivity in radical reactions of 2′-deoxynucleosides. A synthesis of an isostere of 3′-azido-3′-deoxythymidine-5′-monophosphate (AZT-5′ monophosphate) (1989) (29)
- Application of aryllead(IV) derivatives to the preparation of 3-aryl-4-hydroxy-1-benzopyran-2-ones (1992) (29)
- Mechanism of the thermal decomposition of tetra-aryltellurium species (1980) (29)
- THE PHOTOLYSIS OF ORGANIC NITRITES. II. SYNTHESIS OF STEROIDAL HYDROXAMIC ACIDS (1961) (29)
- N-phenylation of amino acid derivatives (1989) (28)
- Studies on the reaction of primary and secondary amines with phenylseleninic anhydride and with phenylseleninic acid (1985) (28)
- The Synthesis of 19-Noraldosterone Acetate and Related 19-Substituted Steroids (1962) (28)
- The constitutions of atrovenetin and of some related herqueinone derivatives (1959) (28)
- RADICAL-INDUCED REDUCTIVE DEAMINATION OF AMINO-ACID ESTERS (1980) (28)
- Biosynthesis of terpenes and steroids. X. The sterols of some yeast mutants doubly defective in ergosterol biosynthesis. (1975) (28)
- 1. Photochemical transformations. Part VI. Photochemical cleavage of cyclohexadienones (1960) (28)
- The invention of new radical chain reactions : Part XIII. Generation and reactivity of perfluoroalkyl radicals from thiohydroxamic esters (1986) (28)
- 363. The constitutions of geodin and erdin (1958) (28)
- The invention of reactions useful for the synthesis of specifically fluorinated natural products (1977) (28)
- Oxidation of organic substrates by pentavalent organobismuth reagents (1979) (28)
- On the oxidation of saturated hydrocarbons with H2O2 in the presence of iron(II)-picolinate or iron(II)−1,10 phenanthroline 2-carboxylate. (1990) (27)
- The functionalization of saturated hydrocarbons part XXIX. Application of tert-butyl hydroperoxide and dioxygen using soluble Fe(III) and Cu(II) chelates. (1994) (27)
- Reduction of oximes and aliphatic nitro compounds to imines for further in situ reactions: a novel synthesis of pyrroles and pyrrolin-2-ones (1986) (27)
- The radical chemistry of t-butyl hydroperoxide (TBHP) - Part - further studies on hydrocarbon activation (1998) (27)
- Synthesis of 2S, 3aS, 7aS- and of 2S, 3aR, 7aR-Perhydroindole-2-carboxylic acid derivatives from L-aspartic acid (1987) (27)
- Half a century of free radical chemistry: Contents (1993) (27)
- 356. The constitution of sedanolide (1963) (27)
- Functionalisation of saturated hydrocarbons. Part xvii. Reactivity of carbon-carbon double bonds (1990) (27)
- Decarboxylative radical addition onto protonated heteroaromatic systems including purine bases (1986) (27)
- Dissolving metal reduction of esters to alkanes. A method for the deoxygenation of alcohols (1981) (27)
- Asymmetric synthesis of 1,3,4-trisubstituted and 3,4-disubstituted 2-azetidinones: strategy based on use of D-glucosamine as a chiral auxiliary in the Staudinger reaction (1990) (27)
- The chemistry of pentavalent organobismuth reagents. Part 7. The possible role of radical mechanisms in the phenylation process for bismuth(V), and related lead(IV), lodine(III), and antimony(V) reagents (1987) (27)
- 18. Triterpenoids. Part V. Some relative configurations in rings C, D, and E of the ?-amyrin and the lupeol group of triterpenoids (1952) (27)
- Synthesis of 5′,8-cyclopurine and of 5′,6-cyclodihydropyrimidine nucleosides using intramolecular radical cyclisation based on the aryl telluride radical exchange process. (1991) (27)
- Stereocontrolled radical reactions in carbohydrate and nucleoside chemistry. (1994) (26)
- A NOVEL REARRANGEMENT OF THE STEROID NUCLEUS. SYNTHESIS OF 18-NOR-D-HOMOSTEROIDS1 (1961) (26)
- Oxidation of phenols, pyrocatechols, and hydroquinones to ortho-quinones using benzeneseleninic anhydride (1981) (26)
- 181. Long-range effects in alicyclic systems. Part II. The rates of condensation of some triterpenoid ketones with benzaldehyde (1957) (26)
- Generation and fate of nondecarboxylating acyloxy radicals derived from the photolysis of acyl derivatives of N-hydroxy-2-thiopyridone (1990) (26)
- Studies related to the synthesis of maytansinoids. (1982) (26)
- Phenol oxidation and biosynthesis. Part XXII. The alkaloids of Erythrina lysistemon, E. abyssinica, E. poeppigiana, E. fusca, and E. Lithosperma; the structure of erythratidine (1973) (26)
- Bis(p-methoxyphenyl) telluroxide: a new, mild oxidising agent (1979) (26)
- The invention of radical reactions. Part XIX. The synthesis of very hindered quinones (1990) (26)
- The constitution of limonin (1960) (26)
- The chemistry of pentavalent organobismuth reagents : Part IX. Cleavage reactions of α-glycols (1986) (26)
- Selective reduction of the N-O bond in n-oxides and in nitrones by sodium hydrogen telluride (1985) (26)
- A new and efficient reaction for the synthesis of the carbon-carbon bond (1988) (26)
- The functionalization of saturated hydrocarbons. Part 23. Gif-type bromination and chlorination of saturated hydrocarbons: a non-radical reaction (1992) (26)
- The Synthesis of Substituted Aldosterone (1963) (26)
- An unusual reaction between the esters of N-hydroxy-2-thiopyridone and activated azo compounds (1988) (26)
- Oxidation of ketone and aldehyde hydrazones, oximes, and semicarbazones and of hydroxylamines and hydrazo-compounds, using benzeneseleninic anhydride (1980) (26)
- Oxidation of ketone acetals by hydride transfer (1971) (25)
- SYNTHESIS OF BRANCHED-CHAIN CYCLITOLS USING A PALLADIUM(0)-CATALYSED ALLYLIC COUPLING REACTION (1991) (25)
- Phenylation of aromatic and aliphatic amines by phenyllead triacetate using copper catalysis (1987) (25)
- Phenyl-phenyl coupling in triphenylantimony catalysed by palladium (O) (1990) (25)
- Acyl derivatives of hydroxamic acids as a source of carbon radicals (1989) (25)
- Improved syntheses of aldosterone. (1975) (25)
- A Convenient Synthesis of 19-Norsteroids (1962) (25)
- The Fe(III)-catalyzed functionalization of saturated hydrocarbons by tert-butyl hydroperoxide: Mechanistic studies on the role of dioxygen (1992) (25)
- 803. Triterpenoids. Part XXIII. The nature of lantadene A (1956) (25)
- RADICAL DEAMINATION REACTIONS OF RELEVANCE TO AMINOGLYCOSIDE CHEMISTRY (1979) (25)
- Comparison of gif-type reactivity towards alkanes with standard radical reaction selectivity. Gif oxidation of n-butane and propane (1990) (25)
- The selective functionalization of saturated hydrocarbons. Part 28. The activation of benzylic methylene groups under GoAggIV and GoAggV conditions (1994) (25)
- A simple synthesis of enamides from ketoximes (1975) (25)
- Aryllead triacetates: regioselective reagents for N-arylation of amines (1991) (25)
- From carbohydrates to carbocycles: radical routes via Tellurium derivatives (1992) (24)
- Synthesis and properties of monomeric selenoketones (1975) (24)
- Experiments on the synthesis of tetracycline. Part 15. Oxidation of phenols and ring A model phenols to o-hydroxy-dienones with benzeneseleninic anhydride. (1977) (24)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 9. New reagents for amination of the ethylenic linkage (1978) (24)
- Alkylation of amines using trivalent bismuth derivatives (1988) (24)
- Sesquiterpenoids. Part V. The stereochemistry of the tricyclic derivatives of caryophyllene (1954) (24)
- 464. cis-Elimination in thermal decompositions (1949) (24)
- Oxygen–carbon β-bond effects in radical reactions (1982) (24)
- Improved synthesis of 1,2,4-triazoline-3,5-dione derivatives of ergosterol and a new method for their reconversion to ergosterol (1983) (23)
- Fluorination of benzofuran and of N-acylindoles with trifluorofluorooxymethane (1977) (23)
- 60. Triterpenoids. Part I. Morolic acid, a new triterpenoid sapogenin (1951) (23)
- On the mechanism of reduction of dithiocarbonates (xanthates) with tributylstannane (1985) (23)
- 332. Triterpenoids. Part III. cycloArtenone, a triterpenoid ketone (1951) (23)
- 194. Sesquiterpenoids. Part X. The constitution of lactucin (1958) (23)
- 262. Long-range effects in alicyclic systems. Part III. The relative rates of condensation of some steriod and triterpenoid ketones with benzaldehyde (1960) (23)
- Synthetic use of steroidal ring B diene protection: 22,23-dihydroergosterol. (1976) (23)
- Photosensitive protection of functional groups (1962) (23)
- The configuration at the 20-position in certain steroids. (1949) (23)
- 332. The nonadrides. Part IV. The constitution and stereochemistry of byssochlamic acid (1965) (23)
- A facile synthesis of 3-aryl-4-hydroxycoumarins (1989) (23)
- 654. Photochemical transformations. Part XIX. Some photosensitive protecting groups (1965) (23)
- Olefin Synthesis by Radical Methods from Xanthate, Selenobenzoate and Thionocarbonate Derivatives of β-Hydroxy Sulfones. (1991) (23)
- The constitution and stereochemistry of terrein (1955) (23)
- Conversion of aliphatic and alicyclic carboxylic acids into nor-hydroperoxides, nor-alcohols, and nor-oxo derivatives using radical chemistry (1984) (23)
- New synthesis of sugar, nucleoside and α-amino acid phosphonates. (1992) (22)
- Biosynthetic implications of the sterol content of ergosterol-deficient mutants of yeast (1974) (22)
- The chemistry of the diterpenoids (1949) (22)
- 232. The stereochemistry of steroids. Part IV. The concept of equatorial and polar bonds (1951) (22)
- The catalytic effect of copper ions in the phenylation reaction of david and thieffry (1986) (22)
- The FeIIFeIV and FeIIIFeV manifolds in an expanded world of Gif chemistry (1994) (22)
- 379. The constitutions of dammarenolic and nyctanthic acid (1960) (22)
- Preparation of six membered carbocycles by aryl-tellurium mediated free-radical cyclisation (1991) (22)
- Radical nitrile transfer with methanesulfonyl cyanide or p-toluenesulfonyl cyanide to carbon radicals generated from the acyl derivatives of N-hydroxy-2-thiopyridone (1991) (22)
- New alkane functionalization reactions based on Gif-type chemistry in the presence of alkali metal salts (1993) (22)
- The chemistry of pentavalent organobismuth reagents : Part XII. Synthesis of isoflavanones and 3-aryl-4-hydroxycoumarins (1988) (22)
- A PRACTICAL DECARBOXYLATIVE HYDROXYLATION OF CARBOXYLIC ACIDS (1998) (22)
- The functionlization of saturated hydrocarbons. Part 31. The Fe(pa)3 - and [Fe(tpa)Cl2]ClO4 - catalyzed oxidations of saturated hydrocarbons by hydrogen peroxide: A comparative mechanistic study (1995) (22)
- Tris(trimethylsilyl)silane and diphenylsilane in the radical chain dideoxygenation of 1,6-anhydro-D-glucose: A comparative study (1992) (22)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 15. The selective modification of neamine by radical-induced deamination (1981) (22)
- Arylation of amines by aryllead triacetates using copper catalysis (1989) (22)
- The invention of radical reactions. Part XXXIV. Homologation of carboxylic acids to α-keto carboxylic acids by Barton-ester based radical chain chemistry☆ (1995) (21)
- Investigations on the biosynthesis of steroids and terpenoids. II. Role of 24-methylene derivatives in the biosynthesis of steroids and terpenoids. (1970) (21)
- Some aspects of the chemistry of penicillin (1973) (21)
- Dehydrogenation of steroidal and triterpenoid ketones using benzeneseleninic anhydride (1981) (21)
- The constitution of fusicoccin (1968) (21)
- The use of radical cyclization in the preparation of substituted methyl carbapenem antibiotic precursors (1993) (21)
- Models for non-heme oxidation enzymes (1996) (21)
- On the trapping of sulphenic acids from penicillin sulphoxides (1970) (21)
- Studies on the oxidation of alcohols employing t-butyl hydroperoxide (TBHP) and Fe(III) catalysts (1994) (21)
- A new method for the radical deoxygenation of tertiary alcohols (1984) (21)
- Generalised electrophilic fluorination by fluoroxy-compounds (1972) (21)
- 25. Sesquiterpenoids. Part VIII. The constitution of pyrethrosin (1957) (21)
- Carbethoxyallylation using radical chemistry (1984) (21)
- An efficient electrochemical process for the oxidation of saturated hydrocarbons: the Gif–Orsay system (1986) (21)
- SOME RECENT PROGRESS IN NATURAL PRODUCT CHEMISTRY (1984) (20)
- Further evidence for the FeII-FeIV and FeIII-FeV manifolds in the substitution of saturated hydrocarbons (1995) (20)
- 408. Colombo root bitter principles. Part I. The functional groups of Columbin (1956) (20)
- Synergistic oxidation of cyclohexane and hydrogen sulfide under Gif conditions (1997) (20)
- 158. The application of the method of molecular rotation differences to steroids. Part IV. Optical anomalies (1948) (20)
- THE PHOTOCHEMISTRY OF PREDNISONE ACETATE IN NEUTRAL SOLUTION (1958) (20)
- The importance of carboxylate ligands in the differentiation of catalase reactivity from Gif ketonization systems (1996) (20)
- Some studies in the biogenesis of plant products (1964) (20)
- Functionalisation of saturated hydrocarbons. Part 9. Oxidation of patchouli alcohol by the ‘gif system’: Isolation and organoleptic properties of three new ketonic derivatives (1987) (20)
- Sodium Hydrogen Telluride as a Useful Nucleophilic Reagent for the Cleavage of Epoxides and of Quaternary Ammonium Salts. (1986) (20)
- An unusual synthesis of ergosterol acetate peroxide (1972) (20)
- Oxidation of phenols to ortho-quinones using diphenylseleninic anhydride (1977) (20)
- The synthesis and properties of a series of strong but hindered organic bases (1982) (20)
- A mild reduction of aliphatic nitro compounds to imines for further in situ reactions : A simple synthesis of pyrroles (1984) (20)
- Conversion of vicinal diols into olefins via the derived bisdithiocarbonates (1978) (20)
- Convenient syntheses of 5-substituted 2- hydroxybenzoates and related reactions (1982) (20)
- The selective functionalization of saturated hydrocarbons. Part 43. Modified Gif oxidation in acetonitrile (1998) (20)
- On the mechanism of the gif system for the oxidation of saturated hydrocarbons (1985) (20)
- 607. A new sterol from a strain of Aspergillus niger (1951) (20)
- Synthetic methods for the preparation of D- and L-pseudo-sugars from D-glucose (1988) (19)
- 454. Sesquiterpenoids. Part XII. Further investigations on the chemistry of pyrethrosin (1960) (19)
- A catalytic method for α-glycol cleavage (1982) (19)
- 622. Sesquiterpenoids. Part III. The stereochemistry of caryophyllene (1953) (19)
- A short and efficient degradation of the bile acid side chain. Some novel reactions of sulphines and α-ketoesters (1989) (19)
- Functionalisation of saturated hydrocarbons. Part XI. Oxidation of cedrol, β- and γ-eudesmol, sclareol, manoyl oxide, 1,9-dideoxyforskolin, methyl trans-dihydroiasmonate, and tetrahydrolinalool by the ‘Gif system’†‡ (1987) (19)
- The functionalization of saturated hydrocarbons. Part 25. Ionic substitution reactions in GoAggIV chemistry: the formation of carbon-halogen bonds (1994) (19)
- Radical Deoxygenation of Alcohols via Their S-Methyl Dithiocarbonate Derivatives with Di-n-butylphosphine Oxide as Hydrogen Atom Donor (1998) (19)
- Radical decarboxylative phosphorylation of carboxylic acids (1986) (19)
- A new rearrangement of ketonic nitrones; a convenient alternative to the Beckmann rearrangement (1975) (19)
- Multiple radical additions: an expedient entry into complex frameworks (1988) (19)
- Some conformational aspects of neighbouring-group participation (1954) (19)
- A simple synthesis of tropones and related compounds (1987) (19)
- 35. The kinetics of the dehydrochlorination of substituted hydrocarbons. Part I. Induced dehydrochlorination (1949) (19)
- Dehydrogenation of steroidal ketones using benzeneseleninic anhydride (1978) (19)
- Obsevations on the cleavage of the bismuth–carbon bond in BiV compounds: a new arylation reaction (1980) (19)
- The deoxygenation of NN-dialkylaminothiocarbonyloxyalkanes (1981) (19)
- Radical decarboxylative alkylation of tartaric acid (1993) (19)
- 682. Photochemical transformations. Part XIV. Some analogues of isophotosantonic lactone (1962) (19)
- La transformation d'indolines en indoles et d'autres reactions apparentees (1982) (19)
- Convenient synthesis of crystalline 1α,25-dihydroxyvitamin D3 (1974) (19)
- 37. The kinetics of the dehydrochlorination of substituted hydrocarbons. Part III. The mechanisms of the thermal decompositions of ethyl chloride and of 1 : 1-dichloroethane (1949) (19)
- The photochemical rearrangement of steroidal 17-nitrites (1965) (18)
- A direct, regio- and stereoselective 1.alpha.-hydroxylation of (5E)-calciferol derivatives (1986) (18)
- The chemistry of pentavalent organobismuth reagents: Part XI. Reactions with sterically hindered phenols (1988) (18)
- Expedient synthesis of natural (S)-sinefungin and of its C-6′ epimer (1991) (18)
- Chemistry of the tricarbonyliron complexes of calciferol and ergosterol. (1976) (18)
- 213. The application of the method of molecular rotation differences to steroids. Part I. Naturally occurring sterols and their simple derivatives (1945) (18)
- Conversion of alcohols into amides using chlorodiphenylmethylium hexachloroantimonate in nitrile solvents (1973) (18)
- Specific synthesis of N-fluoro-compounds using perfluorofluoroxy-reagents (1974) (18)
- Synthesis of 2-aryl-3(2H)-benzofuranones (1990) (18)
- An efficient synthesis of (-)-dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan from (-)-sclareol (1994) (18)
- 653. Autoxidation in basic media. Part IV. Hydrocarbon autoxidation (1965) (18)
- The effect of triphenylphosphine in the GoAggII system. (1993) (18)
- 196. Long-range effects in alicyclic systems. Part I. The rates of rearrangement of some steroidal dibromides (1956) (18)
- Hypervalent iodine in carbon-carbon bond forming reactions. A new reaction of hypervalent iodine compounds and organolithium reagents (1992) (18)
- Bis-deoxygenation of methyl 3,6-anhydro-D-pyranosides (1991) (18)
- Two carbon homologation of carboxylic acids via carbon radicals generated from the acyl derivatives of N-hydroxy-2-thiopyridone: Synthesis of Cn+2 α-keto-acids from Cn acids. (The ‘three carbon’ problem). (1992) (18)
- Homologation of carboxylic acids by improved methods based on radical chain chemistry of acyl derivatives of N-hydroxy-2-thiopyridone (1992) (18)
- THE PHOTOLYSIS OF ORGANIC NITRITES. I. 18-NITRILOPROGESTERONE: CORRELATION WITH CONESSINE (1960) (18)
- Tetraphenylbismuth monotrifluoroacetate: a new reagent for regioselective aryl ether formation (1981) (18)
- Conversion of alcohols into amides by chlorodiphenylmethylium hexachloroantimonate in nitrile solvents; some further reactions of the triphenylmethyl cation (1974) (18)
- Chemistry of Pentavalent Organobismuth Reagents. Regioselective alpha-Arylation of alpha,beta-Unsaturated Carbonyls and Related Systems. (1999) (18)
- N-hydroxypyridine-2(1H)-thione derivatives of carboxylic acids as activated esters. Part I. The synthesis of carboxamides (1996) (18)
- Total synthesis of isorobustin (1990) (18)
- Some oxidation products of ergosta-7 : 14 : 22-trien-3β-yl acetate (ergosterol b3 acetate) (1954) (17)
- THE SYNTHESIS OF 19-NORALDOSTERONE ACETATE (1961) (17)
- Stereospecificity in the synthesis of C-5 modified nucleosides using radical chemistry: furanosidic chain-lengthening through C-4 (1988) (17)
- Photochemical transformations. Part 36. Synthesis and photolytic ring contraction of mesoionic 2-alkylthiothiazol-4-ones; a new route to β-lactams (1977) (17)
- Benzylic oxidation by the gifIV system (1989) (17)
- Olefin synthesis by twofold extrusion processes. Some further examples (1970) (17)
- A one-pot synthesis of sulfenamides (1991) (17)
- THE IMPORTANCE OF PYRIDINE COMPLEXATION ON SELECTIVE OXIDATION WITHIN THE FE(III)-FE(V) MANIFOLD IN GIF CHEMISTRY (1996) (17)
- Fusicoccin. Part IV. The structure of fusicoccin J (1975) (17)
- Organic reactions of fluoroxy-compounds: addition reactions of unactivated and deactivated unsaturated linkages of steroids (1969) (17)
- A MILD OXIDATIVE NEF REACTION (1984) (17)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 8. Synthesis and properties of O-alkyl selenoesters. (1977) (17)
- Decarboxylative radical addition to vinylsulphones and vinylphosphonium bromide: Some further novel transformations of geminal (pyridine-2-thiyl) phenylsulphones. (1991) (17)
- The photolysis of organic nitrites—VI (1962) (17)
- Phenol oxidation and biosynthesis. XXI. The biosynthesis of the Erythrina alkaloids. (1970) (17)
- µ-Oxo-bis(chlorotriphenylbismuth): a mild reagent for the oxidation of the hydroxy group, especially in allylic alcohols (1978) (17)
- Mechanism and utility of the dirhenium decacarbonyl catalyzed formation of silyl ethers (1992) (17)
- 483. Photochemical transformations. Part XV. Synthetic studies on geigerin and its derivatives (1964) (17)
- Transformations of penicillin. Part 8. Preparation of 2-acetylceph-3-em derivatives from carboxy-protected penicillin S-oxides. (1977) (17)
- The invention of radical reactions. Part XXVI. New thio- and seleno-hydroxamic acids; radical chemistry of their O-acyl derivatives. (1992) (16)
- Radical chemistry based on (+)-cis-pinonic acid (1989) (16)
- The selective functionalization of saturated hydrocarbons: Recent developments in Gif chemistry (1997) (16)
- The constitutions of glauconic, glaucanic and byssochlamic acids (1962) (16)
- An improved synthesis of (−)-dodecahydro-3a,6,6,9a-tetramethylnaphthol[2,1-b]furan via ozonolysis of (−)-sclareol (1994) (16)
- The functionalization of saturated hydrocarbons. Part 26. Ionic substitution reactions in GoAggIV chemistry: The construction of CN, CS and CC bonds☆ (1994) (16)
- Experiments on the synthesis of tetracycline. Part XIII. Oxidation of ring A model phenols to p-hydroxycyclohexadienones. (1975) (16)
- Synthesis and reaction of cyclohexa-1,4-diene-3-thiones (1975) (16)
- Radical Exchange during Nitrite Photolysis (1964) (16)
- Metal–amine reduction of sterically hindered esters to alkanes, a new method for the deoxygenation of hindered alcohols (1978) (16)
- Some stereoselective and regioselective olefin additions: iodoacetoxylation and related electrophilic additions across the 22(23)-bond of 3 ,5 -cycloergosta-7,22-dien-6-one. (1972) (16)
- The structure of daucic acid (1975) (16)
- Fusicoccin. Part III. The structure of fusicoccin H (1973) (16)
- Electrophilic fluorination of some steroidal α,β-unsaturated ketones (1982) (16)
- FUNCTIONALIZATION OF SATURATED-HYDROCARBONS .5. STUDIES OF THE CATALYTIC GIF SYSTEM FOR OXIDATION WITH MOLECULAR-OXYGEN, AND A WORKING HYPOTHESIS ON THE MECHANISM (1986) (16)
- Biosynthesis of terpenes and steroids. Part IV. Specific hydride shifts in the biosynthesis of lanosterol and β-amyrin (1971) (16)
- The invention of radical reactions. Part XXXVI. Synthetic studies related to 3-deoxy-D-manno-2-octulosonic acid (KDO) (1996) (16)
- Phenol oxidation and biosynthesis. XVII. Investigations on the biosynthesis of sinomenine. (1968) (16)
- Preparation and properties of p-dimethylamino-N-thiosulphinylaniline (1974) (16)
- The invention of radical reactions. Part XXVII. Modified Julia Synthesis of Olefins Using radical deoxygenation. (1992) (16)
- Oxygen atom transfer from iodylbenzene to diphenyl diselenide - a convenient method for dehydrogenation of steroidal 3-ketones (1981) (16)
- Stereospecificity in radical carbon–carbon bond formation reactions based on tartaric acid (1987) (16)
- Oxidation of aldehyde hydrazones, hydrazo compounds, and hydroxylamines with benzeneseleninic anhydride (1978) (15)
- Oxidation of phenylhydrazones of α-keto esters with hypervalent organoiodine reagents (1993) (15)
- The invention of chemical reactions of relevance to the chemistry of natural products (1994) (15)
- Triterpenoids. Part XIX. The constitution of lantadene B (1954) (15)
- Removal of thioacetal protecting groups by benzeneseleninic anhydride (1980) (15)
- Transformation of the steroidal sapogenin side chain. Part I. Reactions of 9(11)-dehydrohecogenin acetate with nitrous acid and with paraformaldehyde (1970) (15)
- New Catalysts for the Conversion of Cumene Hydroperoxide into Phenol (1997) (15)
- The functionalization of saturated hydrocarbons. Part 39. Further evidence for the role of the iron-carbon bond in Gif chemistry (1997) (15)
- Studies on the bromination of saturated hydrocarbons Under GoAggIII conditions (1992) (15)
- The invention of radical reactions. Part XXXVII. A convenient radical synthesis of dialkyl diselenides from carboxylic acids (1996) (15)
- Triterpenoids. Part XVIII. The constitutions of phyllanthol and cycloartenol (1954) (15)
- Organic reactions of fluoroxy-compounds. Stereochemistry of addition of fluoroxytrifluoromethane to stilbenes (1974) (15)
- X-Ray crystal and molecular structure of 3β-acetoxy-6,7-epidithio-19-norlanosta-5,7,9,11-tetraene, the stable dithiete tautomer of a dithio-o-quinone (1975) (15)
- Total synthesis of (–)-ovalicin and analogues from L-quebrachitol (1995) (15)
- A mechanistic approach to the reaction between imines and sodium hydrogen telluride (1988) (15)
- A convenient high yielding synthesis of nor-alcohols from carboxylic acids (1985) (15)
- Fusicoccin. Part II. The constitution of fusicoccin (1971) (15)
- An unprecedented chemical transformation: the oxidation of alkanes to alkyl dimethyl phosphates (1991) (15)
- Synthesis and reactions of t-butyltellurocarbonyloxyalkanes (1981) (15)
- Interactions between non-bonded atoms, and the structure of cis-decalin. (1948) (15)
- The pathway for the removal of C-32 in cholesterol biosynthesis (1971) (15)
- Phenol oxidation and biosynthesis. XV. The biosynthesis of roemerine, anonaine, and mecambrine. (1967) (14)
- The Synthesis of Usnic Acid (1996) (14)
- Synthesis and chemistry of S-acylthiol S-oxides and related compounds (1975) (14)
- Dissolving metal reduction of carboxylic esters. A re-evaluation of the mechanism (1979) (14)
- New reactions for use in natural products chemistry (1988) (14)
- Selective reduction of imonium salts by sodium hydrogen telluride (1985) (14)
- 236. The application of the method of electrostatic energy differences. Part I. Stereochemistry of the diterpenoid resin acids (1948) (14)
- Rearrangements of penicillin sulphoxides (1970) (14)
- Comments on an article by Francesco Minisci and Francesca Fontana (1994) (14)
- Novel method for the deoxygenation of alcohols (1980) (14)
- Regiospecific arlation by acid/base controlled reactions of tetraphenylbismuth esters (1982) (14)
- A simple construction of the hydroxy-ketone side chain of corticosteroids from 17-oxo-steroids via nitro-olefins (1982) (14)
- O-Sulfinylation of alcohols with methanesulfonyl cyanide or p-toluenesulfonyl cyanide. (1991) (14)
- Recent advances in sesquiterpenoid chemistry (1957) (14)
- Total synthesis of uracil analogues of sinefungin. (1992) (14)
- Sesquiterpenoids. Part VI. The absolute configuration of caryophyllene (1954) (14)
- The invention of radical reactions. Part XXXVIII. Homologation of car☐ylic acids with acrylamide and synthetic studies of 3-deoxy-D-arabino-2-heptulosonic acid (DAH) and its 4-epimer (1997) (14)
- 331. The nonadrides. Part III. The absolute configuration of glauconic and glaucanic acids (1965) (14)
- Different approaches to the asymmetric synthesis of 1,3,6-trisubstituted and 1,2,3,6-tetrasubstituted carbapenems1 from D-glucosamine (1995) (14)
- A SIMPLE ROUTE TO THE INDOLIZIDINE ALKALOID SKELETON (1994) (14)
- 446. Photochemical transformations. Part XVIII. Some experiments related to the synthesis of conessine (1965) (14)
- Photolytic generation of carbon radicals from barton esters: Recent developments (1993) (13)
- N-hydroxypyridine-2(1H)-thione derivatives of carboxylic acids as activated esters. Part II. Applications in peptide synthesis (1996) (13)
- The functionalization of saturated hydrocarbons. Part 34. A study on the mechanism of tempo trapping in GIF-type systems (1996) (13)
- 213. The constitution and synthesis of fuscin (1956) (13)
- New and selective reactions and reagents in natural product chemistry (1981) (13)
- BIOSYNTHESIS OF TERPENES AND STEROIDS PART 9, THE STEROLS OF SOME MUTANT YEASTS AND THEIR RELATIONSHIP TO THE BIOSYNTHESIS OF ERGOSTEROL (1974) (13)
- 674. Photochemical transformations. Part V. The constitutions of photosantonic acid and derivatives (1958) (13)
- Sesquiterpenoids. Part XIV. The constitution and stereochemistry of culmorin (1968) (13)
- THE CHEMISTRY OF PENTAVALENT ORGANOBISMUTH REAGENTS. NEW PREPARATIVE METHODS FOR ARYL BISMUTH (V) CARBOXYLATES AND SULFONATES (1997) (13)
- Some reactions of unsaturated sulphur–nitrogen heterocycles with nucleophilic substrates (1977) (13)
- THE SELECTIVE OXIDATION OF PROTECTED CHOLESTANOL DERIVATIVES USING THE GIF SYSTEM (1985) (13)
- The selective functionalization of saturated hydrocarbons. Part 33. Further reactions which take place in the FeII-FeIV manifold (1996) (13)
- The use of acyl derivatives of N-hydroxy-2-thiopyridone in a simple synthesis of pyrrolidines and tetrahydrofurans (1989) (13)
- The constitution and stereochemistry of euphol (1955) (13)
- A new and convenient synthesis of the 17alpha,21-diacetoxy-20-oxopregnane side-chain. (1975) (13)
- Phenol oxidation and biosynthesis. Part XXIII. On the benzyltetrahydroisoquinoline origins of the Erythrina alkaloids (1974) (13)
- 510. Photochemical transformations. Part IV. The photochemistry of prednisone acetate (1958) (13)
- Some reactions of thiohydrazides and related compounds (1976) (13)
- Sodium hydrogen telluride: a mechanistic chameleon (1987) (13)
- A new and concise synthesis of 3-deoxy-D-arabino-2-heptulopyranosonic acid (DAH) and derivatives through the radical chemistry of Barton esters (1997) (13)
- Gif-type oxidation systems. Evidence for a second intermediate between saturated hydrocarbon and ketone (1990) (13)
- DETERMINATION OF LIGAND ENVIRONMENT IN SOLUTION IN GIF TYPE SYSTEMS USING QUANTITATIVE 13C-NMR SPECTROSCOPY (1996) (13)
- Michael Additions to Alkyl Substituted Divinyl Ketones (1980) (13)
- The insertion of sulfur into the non-activated CH bond a possible model for penicillin cyclase and biotin synthase (1991) (12)
- Transformations of penicillin. I. Preparation and rearrangements of 6 -phenylacetamidopenicillanic sulphoxides. (1971) (12)
- Organic reactions of fluoroxy-compounds: electrophilic fluorination of aromatic rings (1968) (12)
- A further synthesis of the corticosteroid side chain starting with a suitable 17-ketone (1985) (12)
- Transformations of penicillins. V. Reactions of olefin and acetylene derivatives with the sulphenic acid intermediates from penicillin S-oxides. (1973) (12)
- Assimilation of the antipodal forms of squalene 2,3-oxide by mammalian, yeast, and plant systems (1974) (12)
- Enantioselective synthesis of 2-isocephem and 2-oxa-isocephem antibiotics (1992) (12)
- A direct method for the alkylation of adenosine nucleosides at position 8. (1979) (12)
- The chemistry of pentavalent organobismuth reagents. Part 8. Phenylation and oxidation of alcohols by tetraphenylbismuth esters (1987) (12)
- Fusicoccin. Part I. The nature of the substituent groups (1971) (12)
- Phenol oxidation and biosynthesis. Part 26. Isonitriles in the synthesis of benzylisoquinoline derivatives (1979) (12)
- Total synthesis of bikaverin (6,11-dihydroxy-3,8-dimethoxy-1-methylbenzo(b)xanthem-7,10,12-trione). (1976) (12)
- Detection of cyclohexyl hydroperoxide as an intermediate in Gif type oxidation of cyclohexane to cyclohexanone using 13C NMR spectroscopy (1990) (12)
- 912. Sesquiterpenoids. Part XI. The constitution of geigerin (1958) (12)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 13. A novel synthesis of benzyl ethers (1981) (12)
- The reaction of diol thiocarbonates with methyl iodide: a synthesis of 6-deoxy-sugars (1975) (12)
- Transformations of penicillin. Part II. NN′-Di-isopropyihylrazine, a new reagent for protection of carboxylic acids (1972) (12)
- 521. An approach to the partial synthesis of aldosterone from steroids lacking substitution at C18 (1957) (12)
- Preparation of aldehydes and ketones by oxidation of benzylic hydrocarbons with benzeneseleninic anhydride (1979) (12)
- An improved procedure for the conversion of indolines into indoles (1985) (12)
- Photochemical transformations. Part XXVI. Some 19-substituted lanostane derivatives (1969) (12)
- Phenol oxidation and biosynthesis. XI. The structure of stebisimine and the biosynthesis of epistephanine. (1966) (12)
- 889. Photochemical transformations. Part IX. The stereochemistry of lumisantonin (1960) (12)
- 271. The application of the method of molecular rotation differences to steroids. Part V. Olefinic unsaturation at the 7 : 8-position (1948) (12)
- Regiospecific Functionalization of Binor S by A Gif Type Oxidation System (1991) (12)
- Novel allylic oxidation reagents (1994) (12)
- Reason and imagination : reflections on research in organic chemistry : selected papers of Derek H.R. Barton (1996) (12)
- A synthesis of the insect moulting hormone, ecdysone, and related compounds. (1970) (12)
- Preparation and trapping of sulphenic acids (1980) (12)
- 454. Triterpenoids. Part XXIV. Further investigations on the constitution of zeorin (1958) (11)
- Radical addition to vinyl phosphonates. A new synthesis of isosteric phosphonates and phosphonate analogues of α-amino acids (1989) (11)
- 994. Triterpenoids. Part XXVI. The triterpenoids of Vangueria tomentosa (1962) (11)
- Studies related to maytansinoids (1981) (11)
- The Photolysis of Organic Nitrites. VII. Fragmentation of the Steroidal Side Chain (1962) (11)
- A simple synthesis of the tropone nucleus (1984) (11)
- INVESTIGATIONS ON THE BIOSYNTHESIS OF MORPHINE ALKALOIDS. (1965) (11)
- MOROLIC ACID, A TRITERPENOID SAPOGENIN (1950) (11)
- 452. The kinetics of the dehydrochlorination of substituted hydrocarbons. Part VIII. The mechanisms of the thermal decompositions of n-propyl and n-butyl chloride and 2 : 2′-dichlorodiethyl ether (1951) (11)
- Synthesis of 11-deoxy-hydroxycorticosterone and 18-hydroxycorticosterone 21-acetates. (1975) (11)
- New methods of specific fluorination (1970) (11)
- Identity of ergosterol ‘5β,8β-peroxide’ (1973) (11)
- Phenol oxidation and biosynthesis. Part XXIV. Origin of chirality in the erythrinan system and derivation of the lactone rings of α- and β-erythroidine (1974) (11)
- Steroidal alkaloids. Part II. Some observations on the constitution of cevine (1954) (11)
- Organic reactions of fluoroxy-compounds: electrophilic fluorination of activated olefins (1968) (11)
- Enolates of 17,20:20,21-bismethylenedioxyprednisone (1969) (11)
- Deprotection of masked steroidal alcohols by hydride transfer (1971) (11)
- On the gif oxidation of alicyclic tertiary amines (1989) (11)
- Phenol oxidation and biosynthesis. Part XXV. New syntheses of bis-(2-arylethyl)amines of biosynthetic importance (1975) (11)
- Synthesis of trans-(3S,4S)-dibenzyloxycyclopentanone (1985) (11)
- Exploratory experiments with aryl telluride carbohydrates. Synthesis of carbocycles using intramolecular radical cyclization (1996) (11)
- Investigations on the biosynthesis of steroids and terpenoids. Part I. A preliminary study of the biosynthesis of santonin (1968) (11)
- 86. Steroidal alkaloids. Part I. The functional groups of cevine (1953) (11)
- Separation of the primary and secondary kinetic isotope effects at a reactive center using starting material reactivities. Application to the FeCl3-Catalyzed oxidation of CH bonds with tert-butyl hydroperoxide (1999) (11)
- 68. Infrared absorption of halogeno-steroids (1956) (11)
- The synthesis of β-amyrin (1968) (11)
- Chain-elongation and degradation of carboxylic acids by barton-ester based radical chemistry (1993) (11)
- Free‐Radical Deoxygenation of Thiocarbonyl Derivatives of Alcohols (1997) (11)
- A convenient alternative to the Beckmann rearrangement (1971) (11)
- On the oxidation of 3-ethylpentane under GifIV and Gif-orsay conditions (1990) (11)
- Car☐ylation of saturated hydrocarbons by gif systems (Fe0/CO/O2, and CU0/CO/O2 in pyridine-acetic acid) (1992) (11)
- On the distinction between radical chemistry and Gif chemistry (1997) (11)
- 409. Colombo root bitter principles. Part II. The constitution of Columbin (1956) (11)
- Metal dependence in gif-type reactions. The Cu(II)-catalyzed olefination of saturated hydrocarbons by tert-butyl hydroperoxide. (1993) (11)
- The synthesis of ethers by the desulphurisation of sulphenate esters (1970) (10)
- The use of radical decarboxylation in the preparation of 1-methylcarbapenem antibiotic precursors from D-glucosamine (1994) (10)
- Synthesis of carbocyclic analogues of D-glucosamine and L-idosamine from D-flucosamine (1986) (10)
- On the reactions of benzeneseleninic anhydride with monosubstituted hydrazones. Evidence for radical pathways. (1991) (10)
- 379. Triterpenoids. Part XII. The lanosterol analogue of provitamin D3 (1953) (10)
- Synthesis of deoxysugars and of deoxynucleosides from diol thiocarbonates (1977) (10)
- SELECTIVE OXIDATION OF SATURATED HYDROCARBONS AT SECONDARY POSITIONS (1985) (10)
- 133. Photochemical transformations. Part III. The constitution of a steroid irradiation product (1958) (10)
- 568. Conformational anomalies in some triterpenoid bromo-ketones (1957) (10)
- Photochemical transformations. Part XXXI. Photolysis of thiobenzoic acid O-esters. Part II. General methods for the preparation of thiobenzoic acid O-esters (1973) (10)
- The action of sodium hydrogen telluride on olefins (1990) (10)
- Preparation of phenylselenoimines from phenols using diphenylseleninic anhydride and hexamethyldisilazane (1977) (10)
- The FeII-FeIV and FeIII-FeV manifolds in an expanded world of Gif chemistry (1995) (10)
- Preparation and Reactions of 2-tert-Butyl-1,1,3,3-Tetramethylguanidine: 2,2,6-Trimethylcyclohexen-1-yl Iodide (2003) (10)
- The facile synthesis of a very hindered phenol by ligand coupling (1990) (10)
- 696. Triterpenoids. Part IV. Some observations on the constitution of lanostadienol (lanosterol) (1951) (10)
- Removal of 1,3-dithiolan protecting groups by benzeneseleninic anhydride (1977) (10)
- Chemistry of hindered amines: synthesis and properties of di-t-butylamine and related compounds (1977) (10)
- Triterpenoids. Part XVII. The transformation of lanostadienol (lanosterol) into 14-methylcholestan-3β-ol (1954) (10)
- Synthesis of novel α-amino-acids and derivatives using radical chemistry: synthesis of L- and D-α-amino-adipic acids, L-α-aminopimelic acid and appropriate unsaturated derivatives (1988) (10)
- Oxidation of phenols to hydroxycyclohexadienones using diphenylseleninic anhydride (1975) (10)
- The partial synthesis of ergosta-5,7,22,24(28)-tetraen-3β-ol (1970) (10)
- The selective functionalization of saturated hydrocarbons. Part 37. Utilization of a New Oxidant: Bis(trimethylsilyl) peroxide. (1997) (10)
- The reaction of carbon radicals with sulfur. A convenient synthesis of thiols from carboxylic acids (1994) (10)
- A mild and efficient method for the reduction of oximes to imines for futher in situ reactions (1984) (10)
- The action of perphthalic acid on 5-dihydroergosteryl and ergosteryl acetates (1954) (10)
- Radical Chemistry Based on (+)-cis-Pinononic and (+)-CIS-Pinonic Acids (1996) (10)
- Use of deuterium as a tracer with 13C nuclear magnetic resonance spectroscopy in following deuteride migration in terpenoid biosynthesis: mechanism of geranylgeranyl pyrophosphate cyclisation in fusicoccin biosynthesis (1978) (10)
- Nitrite photolysis in the presence of oxygen. An improved synthesis of 32-oxygenated lanostanes (1973) (10)
- Photochemical transformations. Part 34. Structures of the toxisterols. (1977) (10)
- Synthesis and photolysis of some lanostanes unsaturated in rings B and C. Characterisation of the stable dithiet tautomer of a dithio-o-quinone (1977) (10)
- 412. Sesquiterpenoids. Part II. Tricyclic derivatives of caryophyllene (1952) (10)
- 101. The application of the method of molecular rotation differences to steroids. Part II. Unsaturated sterols and their derivatives (1946) (10)
- Alkylation of aromatic amines and related compounds using a copper(II)-aluminum(III) couple (1996) (10)
- 451. The kinetics of the dehydrochlorination of substituted hydrocarbons. Part VII. The mechanism of the thermal decompositions of 1 : 1 : 2 : 2- and 1 : 1 : 1 : 2-tetrachloroethane (1951) (10)
- Some further novel transformations of geminal (pyridine-2-thiyl) phenylsulphones (1989) (10)
- The selective functionalization of saturated hydrocarbons. Part 38. Bis(trimethylsilyl) peroxide: an efficient oxidant for the functionalization of hydrocarbons involving the FeII-FeIV manifold. (1997) (10)
- Some further novel transformations of geminal (pyridine-2-thiyl) phenylsulphones (1989) (10)
- A new olefin synthesis based on the radical induced elimination of a nitro group (1993) (10)
- Studies in the synthesis of cortisone. Part VII. The preparation of 3β : 17α-dihydroxyallopregnane-11 : 20-dione (1954) (9)
- A new β-arylethylamine synthesis by aryl aldehyde homologation (1973) (9)
- 27. Sesquiterpenoids. Part VII. The constitution of tenulin, a novel sesquiterpenoid lactone (1956) (9)
- THE PHOTOLYSIS OF ORGANIC NITRITES. III. OXIDATIVE FISSION OF CARBON-CARBON SINGLE BONDS IN α-OXYGENATED ALCOHOLS1 (1961) (9)
- Organic reactions of fluoro-oxy-compounds. Fluorination of griseofulvin. (1972) (9)
- The oxidation of methylene carbon-carbon double bonds under FeIII-TBHP and FeIII-TBHP-PA conditions (1994) (9)
- Alkaloids from Croton species. Part III. The constitution of the proaporphines crotonosine, “homolinearisine”, base A, and the dihydroproaporphine linearisine (1966) (9)
- Novel (4 + 1) fragment combination approach to chiral cyclopentanoids from tartaric acid (1985) (9)
- A mild and catalytic decarboxylation of α-iminoacids by tributyl phosphine (1998) (9)
- 4-Alkyl-thio- and -dithio-azetidinones from penicillins (1971) (9)
- ON THE ORIGIN OF THE C-1 FRAGMENT IN INDOLE ALKALOIDS. (1965) (9)
- The constitution and stereochemistry of culmorin (1967) (9)
- The functionalization of saturated hydrocarbons. Part 35. On the intermediates in an FeIII catalase model in pyridine. Relevance to the catalase enzyme (1996) (9)
- Photochemical transformations. Part XXVIII. Aryl azides as potential photosensitive protecting groups (1971) (9)
- 354. Stereospecificity in thermal elimination reactions. Part III. The pyrolysis of (–)-menthyl benzoate (1953) (9)
- Experiments on the synthesis of tetracycline. VI. Oxidation and reduction of potential ring A precursors. (1971) (9)
- An efficient and short degradation of the cholic acid side chain: a new method for the preparation and dehydrogenation of 4,5-dihydro-oxazoles (1985) (9)
- The constitutions of cevine and some related alkaloids (1954) (9)
- Experiments of the synthesis of tetracycline. Part V. Photocyclisation of ring B (1971) (9)
- Radical Reactions Based on the Thione Function (1989) (9)
- Transformations of penicillins. VII. Vinylic sulphoxides from penicillins and their reactions. (1974) (9)
- An improved synthesis of 13-epi-androstanes and of 13-epi-oestranes (1977) (9)
- Some reactions of 2,4,4-trimethyl-l-pyrroline l-oxide. (1969) (9)
- Novel selenium-oxygen and silane-nitrogen bond metatheses. Mechanistic probes, spectroscopic studies, and structural evidence for reactive oligomeric selenoazyl intermediates (1993) (9)
- The stability of NN-dialkylthiohydroxylamines (1975) (9)
- Phenol oxidation and biosynthesis. Part XIV. (Alkaloids from Croton species. Part VII.) The biosynthesis of crotonosine (1967) (9)
- Formation of an unusual steroidal oxetane and its transformation products. (1976) (9)
- Functionalisation of saturated hydrocarbons. Part 6. Selective oxidation of steroids and related compounds (1986) (9)
- Two Carbon Homologation of Carboxylic Acids Using Acrylamide as a Radical Trap (1997) (8)
- The addition of sodium hydrogen telluride to unactivated carbon-carbon double bonds (1990) (8)
- Functionalisation of saturated hydrocarbons. XV : Electrochemical oxidation of saturated hydrocarbons by the Gif-Orsay system (1990) (8)
- The synthesis of some 32-functionalised lanostane derivatives. (1972) (8)
- Photochemical cleavage of cyclohexa-2,4-dienones under irradiation with visible light (1996) (8)
- Further studies on carbon-carbon bond formation based on the radical reactions of acyl derivatives of N-hydroxy-2-thiopyridone (1990) (8)
- Phenol oxidation and biosynthesis. XX. The mechanism of erysodienone formation in vitro. (1970) (8)
- 648. Photochemical transformation. Part XI. The photochemistry of pentacyclic triterpenoids with diene unsaturation in ring C (1961) (8)
- The invention of radical reactions. Part XXVIII a new very photolabile O-acyl thiohydroxamic acid derivative as precursor of carbon radicals (1992) (8)
- Phenol oxidation and biosynthesis. Part 27. Reactions of relevance to the formation of erysodienone in vitro (1979) (8)
- THE INVENTION OF RADICAL REACTIONS. XXXV: A NOVEL RADICAL FISSION REACTIONOF N-SULFONYLTHIOXOCARBAMATES (1996) (8)
- 663. Sesquiterpenoids. Part I. Evidence for a nine-membered ring in caryophyllene (1951) (8)
- The Efficient Oxidation of Alkanes by Hydrogen Peroxide in Pyridine Mixed Solvents Catalysed by Copper and Other Transition Metal Salts (1991) (8)
- Organic reactions of fluoroxy compounds–fluorination of imines (1975) (8)
- Experiments on the synthesis of tetracyclines. Part XII. Extension of the acetal photocyclisation process (1972) (8)
- Transformations of penicillin. Part III. A new route to 2,2-dimethyl-6β-phenylacetamidopenam-3α-ol S-oxide and its esters; o-nitrobenzoate as a protecting group for alcohols and phenols (1973) (8)
- Functionalisation of saturated hydrocarbons. Part 13. Further studies on the Gif oxidation of cholestane derivatives (1989) (8)
- Reactions of hydrazides and hydrazones with n-butyl-lithium (1982) (8)
- The selective functionalization of saturated hydrocarbons. Part 44. Measurement of size of reagent by variation of steric demands of competing substrates using Gif chemistry (1998) (8)
- On the dealkylation of aromatic ethers with nitrous acid (1971) (8)
- 330. The nonadrides. Part II. The constitutions of glauconic and glaucanic acids (1965) (8)
- 52. A synthesis of irone (1960) (8)
- THE SELECTIVE FUNCTIONALIZATION OF SATURATED HYDROCARBONS. PART 40. ASPECTS OF FEII BASED PEROXIDE FRAGMENTATION IN PYRIDINE SOLUTION (1997) (8)
- Experiments on the synthesis of tetracycline. Part I. Introduction to the series (1971) (8)
- 437. Triterpenoids. Part VII. Some further observations on the constitution of lanostadienol (lanosterol) (1952) (8)
- Triterpenoids. Part XVI. The constitution of rehmannic acid (1954) (8)
- Biosynthesis of terpenes and steroids. Part III. Squalene cyclisation in the biosynthesis of triterpenoids; the biosynthesis of fern-9-ene in Polypodium vulgare Linn (1971) (8)
- Lewis acid catalysed oxygenation of ergosteryl acetate by triplet oxygen (1974) (8)
- 527. The application of the method of molecular rotation differences to steroids. Part XVII. The action of mercuric acetate on iso-dehydrocholesteryl p-nitrobenzoate (1951) (8)
- Erythristemine, a new alkaloid from Erythrina lysistemon: a spectroscopic and crystallographic study (1970) (8)
- An efficient procedure for the regioselective monoprotection of 1,2-diols (1992) (8)
- Cyclopropane Ring Formation by Chromous Chloride Reduction. 5,9-Cyclo Steroids1 (1966) (8)
- The selective functionalisation of saturated hydrocarbons. Part 41. The use of and systems in pyridine (1997) (8)
- Photochemical transformations. Part XXII. Some reactions of 2,4-dinitrobenzenesulphenyl derivatives (1968) (8)
- Experiments on the synthesis of tetracycline. VII. The total synthesis of 6-methylpretetramid. (1971) (8)
- On the various forms of palladium diacetate (1989) (8)
- The Invention of Chemical Reactions (1990) (8)
- Synthesis and application of chlorodithiocarbonates, thionothiocarbonates, and thionoselenocarbonates in radical chain reactions (1994) (8)
- Functionalisation of saturated hydrocarbons. Part 3. The oxidation of 3β,5α,6β-triacetoxycholestane using the Gif system (1985) (8)
- The synthesis of vinyl chloride from acetylene and hydrogen chloride (1950) (7)
- Preparation of New Thiohydroxamic Acid Derivatives: Synthesis of Substituted 1-Hydroxy-1,2-dihydoroimidazole-2-thiones (1994) (7)
- SYNTHETIC USES OF STEROIDAL RING B DIENE PROTECTION‐ 22,23‐DIHYDROERGOSTEROL (1976) (7)
- Experiments on the synthesis of tetracycline. Part III. Michael-type cyclisation in the formation of ring B (1971) (7)
- Steroidal alkaloids. Part III. The constitution and stereochemistry of cevine (1954) (7)
- Dehydrogenation with phenylseleninic anhydride in the total synthesis of ergot alkaloids (1985) (7)
- An efficient rearrangement of secondary alkyl S-methyl xanthates by trimethylaluminum (TMA) (1996) (7)
- 447. Triterpenoids. Part XIII. Phyllanthol, the first hexacarbocyclic triterpenoid (1953) (7)
- The reaction of penicillin sulphoxides with vinyl ethers (1972) (7)
- Experiments on the synthesis of tetracycline. I. Introduction to the series. (1971) (7)
- THE STEREOCHEMISTRY OF SANTONIN, β-SANTONIN, AND ARTEMISIN (1950) (7)
- Oxidation of benzylic hydrocarbons with benzeneseleninic anhydride and related reactions (1982) (7)
- Catalysis of the oxidation of triphenylphosphine and of trimethyl phosphite by hydrogen peroxide in the presence of FeIII compounds (1997) (7)
- The oxidation of allylic methylene groups under FeIII-TBHP and FeIII-TBHP-PA conditions (1994) (7)
- Vinylic sulphoxides from penicillins (1973) (7)
- 180. Optical rotatory power and structure in triterpenoid compounds. Application of the method of molecular rotation differences (1944) (7)
- Photochemical transformations. Part XXV. The synthesis of cycloartenol (1969) (7)
- On the reported transformation of β-amyrin into oleanolic acid (1978) (7)
- Telluramine derivatives as selective oxidants (1988) (7)
- 248. The application of the method of molecular rotation differences to steroids. Part III. Steroidal hormones and bile acids (1946) (7)
- Regioselective .gamma.-elimination of sulfones under Michael reaction conditions (1981) (7)
- 115. Triterpenoids. Part IX. The constitution of lanostadienol (lanosterol) (1953) (7)
- Structure and bonding in cyclic tetrameric selenium-nitrogen and phosphorus-nitrogen systems. A comparative view (1993) (7)
- 122. Some observations on the constitution of usnic acid (1953) (7)
- Neighbouring hydroxy-group participation in the opening of epoxides by nucleophiles (1974) (7)
- Selective reduction of the 7(8)-double bond in ergosterol (1985) (7)
- The selective functionalization of saturated hydrocarbons. Part 42. Further studies in selective phenylselenation (1998) (7)
- Functionalisation of saturated hydrocarbons. Part 7. On the mechanism of the degradation of the cholesterol side-chain to 20-ketone by oxidation with the Gif system (1986) (7)
- 995. The constitution and stereochemistry of cyclamiretin (1962) (7)
- Direct conversion of saturated hydrocarbons into phenylseleno derivatives (1987) (7)
- On the mechanism of the synergistic oxidation of saturated hydrocarbons and hydrogen sulfide under Gif conditions (1998) (7)
- Photochemical transformations. Part XXX. Photolysis of thiobenzoic acid O-esters. Part I. Photolysis of O-cholesteryl thiobenzoate (1973) (7)
- The chemistry of trisulphenamides [N(SR)3]. Part I. Preparation, thermal decomposition, and reactions of tribenzenesulphenamide [N(SPh)3] (1973) (7)
- Binuclear Manganese Complexes as Catalysts in the Selective and Efficient Oxidation of Sulfides to Sulfones. (1998) (7)
- O-Sulfinylation with methanesulfonyl cyanide or p-toluenesulfonyl cyanide and DBU (1991) (7)
- Evidence for the existence of a thio-oxime (1974) (7)
- ortho-Arylation of 3,5-di-tert-butylphenol with aryllead(IV) derivatives: a facile synthesis of sterically hindered phenols (1994) (7)
- 5,6-Dihydrostigmasterol1 (1950) (7)
- Preparation and reactions of α,β-unsaturated and cross-conjugated diene thiones (1979) (7)
- Synthesis of Gentamine C1a from Neamine Using Ionic Displacement and Radical Elimination Methods (1983) (6)
- Reaction of tetracycline hydrochloride with N-chlorosuccinimide: X-ray crystal structure of the major product (1977) (6)
- Biosynthesis of Steroids (1996) (6)
- Radical cation reactions associated with the thiocarbonyl group (1992) (6)
- OXIDATION OF KETONE AND ALDEHYDE HYDRAZONES, OXIMES, AND SEMICARBAZONES AND OF HYDROXYLAMINES AND HYDRAZO‐COMPOUNDS, USING BENZENESELENINIC ANHYDRIDE (1980) (6)
- A new synthesis of phenylvinylselenides (1984) (6)
- On the oxidation of hydrazones by lead tetra-acetate (1970) (6)
- Photochemical transformations. Part XXXIII. Photolysis of thiobenzoic acid O-esters. Part IV. Photolysis of O-phenethyl thiobenzoate derivatives and the formation of thioketones (1973) (6)
- Dearomatisation of 2-naphthol by oxidative nucleophilic substitution and oxidative electrophilic substitution (1984) (6)
- The biosynthesis of Amaryllidaceae alkaloids. (1961) (6)
- The Invention of Radical Reactions. Part 39. The Reaction of White Phosphorus with Carbon-Centered Radicals. An Improved Procedure for the Synthesis of Phosphonic Acids and Further Mechanistic Insights. (1999) (6)
- Radical homologation of d-gluconic acid: highly diastereoselective synthesis of d-gluco-KDO derivatives (2001) (6)
- Biosynthesis of terpenes and steroids. Part VIII. The synthesis and metabolism in Saccharomyces cerevisiae of ergosta-7,22,24(28)-trien-3β-ol (1972) (6)
- A novel and efficient alkyl radical trap in aqueous medium (1999) (6)
- The chemistry of trisulphenamides [N(SR)3]. Part III. Ionic and radical reactions of tribenzenesulphenamide [N(SPh)3] (1974) (6)
- Photochemical transformations. Part XXXII. Photolysis of thiobenzoic acid O-esters. Part III. Photolysis of O-phenethyl thiobenzoates and other thiobenzoates (1973) (6)
- Mechanism of thiobenzoic acid O-ester photolysis (1972) (6)
- The constitutions of the cucurbitacins (1962) (6)
- Improved methods for the oxidation of primary and secondary alcohols. (1975) (6)
- FUSICOCCIN PART 3, THE STRUCTURE OF FUSICOCCIN H (1973) (6)
- The synthesis of 32-oxygenated lanostane derivatives. (1965) (6)
- Structure and chemistry of π-allyl palladium complexes from steroids (1981) (6)
- Efficient synthesis of the corticosteroid side-chain from 17-ketones (1981) (6)
- Some reactions of soft electrophiles with esters and other compounds containing the thiocarbonyl group (1977) (6)
- Palladium chloride–π-allyl complexes from calciferol and related compounds (1977) (6)
- Biosynthesis of fern-9-ene in Polypodium vulgar Linn. (1969) (6)
- 51. The application of the method of molecular rotation differences to steroids. Part VII. Olefinic unsaturation at the 8(9)-position (1949) (6)
- A new synthetic approach towards adriamycin (1980) (6)
- 713. The constitutions of the cucurbitacins (1963) (6)
- 238. The photoisomerisation of 3β-acetoxylanosta-5,8-dien-7-one (1961) (6)
- The synthesis and configuration of some 32-norlanosterol derivatives. (1972) (6)
- 690. Some ring-A derivatives in the lanosterol series (1963) (6)
- Oxidative functionalization of unactivated carbon-hydrogen bonds in heptacyclo[6.6.0.02,6.03,13.04,11.05,9.010,14]tetradecane (HCTD) (1997) (5)
- Synthesis of branched-chain D-myo-inositols using the [3,3]sigmatropic Claisen rearrangement (1993) (5)
- 11-Oxygenated Steroids. XVIII. Wagner-Meerwein Rearrangement of Some 17α-Hydroxysteroids* (1957) (5)
- 310. Triterpenoids. Part VI. Some observations on the constitution of zeorin (1952) (5)
- The carboxylation of saturated hydrocarbons by Gif systems. (FeIII trispicolinate/P(OMe)3/CO/H2O2 in pyridine-acetic acid). (1996) (5)
- Synthesis of 25-Hydroxy- and 1α,25-Dihydroxyvitamin D3 from Vitamin D2 (Calciferol). (1987) (5)
- On the distinction between radical chemistry and Gif chemistry competitive oxidation of alkanes and sec.-alcohols (1998) (5)
- Fusicoccin: characterisation of the oxygen substituents (1968) (5)
- 940. Diterpenoid bitter principles. Part V. The constitution of palmarin and its congeners (1962) (5)
- 116. Triterpenoids. Part X. The stereochemistry of lanostadienol (lanosterol) (1953) (5)
- Dearomatisation of 2-naphthol by oxidative nucleophilic substitution: an efficient two-step process (1984) (5)
- Transformations of penicillins. IV. On the trapping of sulphenic acids from penicillins with thiols. (1973) (5)
- Transformations of penicillins. VI. Preparation and reactions of thiosulphonate S-esters derived from penicillin S-oxides. (1974) (5)
- Studies on the Mechanism of Gif Reactions (1993) (5)
- 520. An unusual product from diphenylketen and ethoxyacetylene (1962) (5)
- Electrophilic addition of perfluorofluoro-oxy-compounds to unactivated double bonds (1976) (5)
- Efficient Synthesis of Bromides from Carboxylic Acids Containing a Sensitive Functional Group: Dec‐9‐Enyl Bromide from 10‐Undecenoic Acid (2003) (5)
- The Selective Functionalisation of Saturated Hydrocarbons. Gif and All That (1991) (5)
- Photochemical transformations—XX (1966) (5)
- 385. The nature of the Porter–Silber reaction (1961) (5)
- 159. Studies in the sterol group. Part XLV. Investigation of the homogeneity of sitosterol by oxidation with the Oppenauer reagent (1943) (5)
- Conversion of α- and β-amyrin into ursolic and oleanolic acids respectively. A synthesis of oleanolic acid (1970) (5)
- Selective photolysis of thiobenzoic acid O-esters (1971) (5)
- Transformation of the steroidal sapogenin side chain. II. A new method for the preparation of 16-alkylated-pregn-16-en-20-ones. (1971) (5)
- The use of acetaldehyde for the detection of chain reactions (1949) (5)
- 517. The application of the method of molecular-rotation differences to steroids. Part XII. Cholest-6-en-3β-ol (1949) (5)
- 719. Triterpenoids. Part VIII. Some derivatives of siaresinolic acid (1952) (5)
- Experiments on the synthesis of tetracycline. IX. The synthesis and rearrangement of 6-acyloxycyclohexa-2,4-dienones. (1971) (5)
- Oxidation of 2-phenylhydrazono-γ-butyrolactone: a novel ring expansion rearrangement leading to tetrahydro-1,3-oxazine-2,4-dione derivatives (1997) (5)
- Chromyl halide oxidation of steroid alkenes (1980) (5)
- A new procedure for the labeling of peptides and amino acids. (1995) (5)
- Deamination of primary amines with dinitrogen tetraoxide at low temperatures: formation of nitrates (1977) (5)
- Photochemical transformations. Part XXIV. The synthesis of 18-hydroxyoestrone (1968) (5)
- 4α-Methyl-24-methylene-24,25-dihydrozymosterol, a new sterol of Saccharomyces cerevisiae of possible importance in the biosynthesis of ergosterol (1968) (5)
- 1008. Sesquiterpenoids. Part IX. Stereospecificity in the conversion of the grouping ·CO·ĊH·ĊH·CO· into ·CO·Ċ:Ċ·CO· by selenium dioxide (1957) (5)
- Synthesis of substituted malonic acids from carbon radicals generated from carboxylic acids (1992) (5)
- The constitutions of erythratine and erysodine and the biosynthesis of the erythrina alkaloids (1966) (5)
- Lanosterol biosynthesis in Saccharomyces cerevisiae (1968) (5)
- A Short and Efficient Method for the Preparation of α, p-Dimethylstyrene from Citral (1) (1989) (5)
- Acid-catalysed rearrangement of bis-5,6-dihydro-4H-1,3-thiazin-2-yl and other disulphides and related reactions (1980) (5)
- Photochemical transformations. Part XXIX. Steric compression effects in the synthesis and reactions of 4-amino-5-methylphenanthrene (1971) (5)
- Equilibration of 24,25-dibromides of lanosterol and derivatives. (1972) (5)
- 24-Methylenedihydrolanosterol as a precursor of steroids and triterpenoids (1966) (5)
- Enolate anions as protecting groups for ketones during reduction by hydride (1977) (5)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 10. α-alkylation of primary amines (1979) (5)
- Synthesis of 3α-alkoxy-4β-substituted-2-azetidinones from L(+)-tartaric acid. (1993) (5)
- The synthesis of 1-hydroxy-3-phenylsulphonylpiperidine-2-thione derivatives utilizing methylthiothiocarbonylation as the key original step (1995) (5)
- A new acetalisation reagent: ethyleneorthocarbonate (1975) (5)
- NEW AND SELECTIVE REACTIONS AND REAGENTS (1981) (5)
- TOTAL SYNTHESIS OF THE THYMIDINE ANALOGUE OF SINEFUNGIN (1995) (5)
- Dehydrogenation of lactones using benzeneseleninic anhydride. X-Ray crystal structure of 3β-acetoxy-14α-hydroxy-17a-oxa-D-homo-5α-androst-15-en-17-one (1982) (5)
- Photochemically induced symmetrical coupling reactions between cyclohexa-2,4-dienones and α,ω-diamines. A new approach to the selective labelling of peptides and proteins (1997) (5)
- Some approaches to the synthesis of tetracycline (1971) (4)
- 939. Diterpenoid bitter principles. Part IV. Investigations on the constitution of palmarin (1962) (4)
- A novel synthesis of phosphate esters (1971) (4)
- A very short degradation of the bile acid side chain (1987) (4)
- THE SELECTIVE FUNCTIONALIZATION OF SATURATED HYDROCARBONS. PART 36. STEREOSELECTIVITY STUDIES OF GIF-TYPE REACTIONS (1997) (4)
- The biosynthesis of the Erythrina alkaloids (1967) (4)
- 380. The application of the method of molecular rotation differences to steroids. Part X. “β-Dihydroergosterol.” (1949) (4)
- 619. Triterpenoids. Part XIV. The constitution of quinovic acid (1953) (4)
- Experiments on the synthesis of tetracycline. II. The synthesis of potential ring A and ring C-ring D components. (1971) (4)
- 181. 22-isoalloSpirost-8(14)-en-3β-ol and 3β-hydroxyallopregn-8(14)-en-20-one (1952) (4)
- The oxidation of progesterone under GoAggIII conditions (1991) (4)
- The conversion of saturated hydrocarbons into carboxylic acids using Fe(CO)5H2O2 oxidation (1996) (4)
- Preparation and reactions of steroidal cross-conjugated 3-nitrones (1983) (4)
- Synthesis of primulagenin A and of echinocystic acid (1972) (4)
- Synthesis of compounds of interest in proton transfer spectroscopy (1990) (4)
- Quantum Yields in the Photochemically Induced Radical Chemistry of Acyl Derivatives of Thiohydroxamic Acids. (1991) (4)
- A study of base-catalysed opening of βγ-epoxy-ketones (1972) (4)
- On the biosynthesis of crotonosine (1965) (4)
- Triterpenoids. Part XXIX. Inter-relationship of cucurbitacin A with lanosterol (1969) (4)
- Some condensation reactions between aromatic aldehydes and 1,1-bisdialkylaminoalkenes and related compounds (1969) (4)
- Squalene cyclisation in yeast (1966) (4)
- NN′-dialkoxy-NN′-bis(trifluoromethyl)hydrazines, novel products from the reaction of alkoxyl radicals with trifluoronitrosomethane (1974) (4)
- An unusual synthesis of malonates (1990) (4)
- 891. The constitution and synthesis of anisoxide (1958) (4)
- Oxidation of (+)-Car-3-ene Under Gif-Type Conditions. (1992) (4)
- CHEMISTRY OF THE TRICARBONYLIRON COMPLEXES OF CALCIFEROL AND ERGOSTEROL (1976) (4)
- Sesquiterpenoids. Part IV. The constitution of carissone (1954) (4)
- Radicals: their importance in synthetic chemistry and their relevance to biology (1985) (4)
- The selective functionalization of saturated hydrocarbons. Part 47. Investigation of the size of the reagent involved in the FeII–FeIV manifold (1998) (4)
- The selective functionalization of saturated hydrocarbons. Part 46. An investigation of Udenfriend's system under Gif conditions (1998) (4)
- TRANSFORMATIONS OF PENICILLINS PART 4, ON THE TRAPPING OF SULPHENIC ACIDS FROM PENICILLINS WITH THIOLS (1973) (4)
- Triterpenoids. Part XXVIII. Conversion of eburicoic acid into 4,4,14α-trimethylpregn-8-ene-2,7,11,20-tetraone (1969) (4)
- SPECIFIC SYNTHESIS OF N‐FLUORO‐COMPOUNDS USING PERFLUOROFLUOROXY‐REAGENTS (1974) (4)
- Chromium Hexacarbonyl Isomerisation of Ergosterol and Related Dienes (1979) (4)
- Stereochemistry of the reduction of 3β-benzoyloxycholest-5-en-4-one with sodium borohydride (1982) (4)
- On the Distinction Between Gif Chemistry and TBHP Based Radical Chemistry (1997) (4)
- Dehydrogenation with benzeneseleninic anhydride in the total synthesis of ergot alkaloids (1990) (4)
- FUNCTIONALIZATION OF SATURATED HYDROCARBONS IN GIF-TYPE SYSTEMS USING 2-METHYL-1,4-NAPHTHOQUINONE (1996) (3)
- SYNTHESIS AND X-RAY CRYSTAL-STRUCTURES OF SOME HINDERED POLYPHENYLATED KETONES (1982) (3)
- The chemistry of trisulphenamides [N(SR)3]. Part II. Reactions of tribenzenesulphenamide with electron-rich molecules (1973) (3)
- Complementary use reversed-phase, normal-phase and chiral high-performance liquid chromatography for the study of the stereoisomers produced in decarboxylative alkylation of tartaric acid (1988) (3)
- 627. The autoxidation of dialkylmaleic anhydrides (1964) (3)
- The biosynthesis of roemerine, anonaine, and mecambrine (1966) (3)
- 272. The application of the method of molecular rotation differences to steroids. Part VI. neosterol (1948) (3)
- Some aspects of terpenoid and steroid chemistry (1961) (3)
- Circular dichroism of In‐Situ trinuclear organotransition metal complexes with optically active ligands (1988) (3)
- On the reaction of β-naphthol with N,N-dimethylhydrazine - a new radical amination process (1983) (3)
- Gif Chemistry: The Present Situation. (1998) (3)
- ELECTROCHEMICAL STUDIES ON THE FEII-FEIV AND FEIII-FEV MANIFOLDS IN GIF CHEMISTRY (1996) (3)
- Fusicoccin. 3. The structure of fusicoccin H. (1973) (3)
- 368. Sesquiterpenoids. Part XIII. The constitution of zierone (1962) (3)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 6. A simple preparation of chlorohydrin benzoates from 1,2- and 1,3-glycols. (1977) (3)
- 88. Stereospecificity in thermal elimination reactions. Part II. The pyrolysis of (—)-menthyl chloride (1952) (3)
- ACID‐CATALYZED REARRANGEMENT OF BIS‐5,6‐DIHYDRO‐4H‐1,3‐THIAZIN‐2‐YL AND OTHER DISULFIDES AND RELATED REACTIONS (1980) (3)
- Studies in the nature of the α,ω-rearrangement (1974) (3)
- 109. 4-(4′-Aminobenzenesulphonamido)resorcinol 3-benzoate and some related compounds (1945) (3)
- Experiments on the synthesis of tetracycline. Part XIV. Closure of ring B by base-catalysed photocyclisation. (1976) (3)
- Peroxide–diene oxygen transfer reactions induced by titanium tetrachloride (1975) (3)
- 105. Photochemical transformations. Part VII. Stereospecificity in an irradiation process (1960) (3)
- 291. Triterpenoids. Part XI. Some stereospecific reactions in the lanostadienol (lanosterol) series (1953) (3)
- Ligand coupling based on heteroatom chemistry (1993) (3)
- Synthesis of bikaverin (1975) (3)
- Photochemical transformations of natural products (1963) (3)
- A New Procedure for the Conversion of Thiols into Reactive Sulfenylating Agents. (1992) (3)
- Experiments on the synthesis of tetracycline. X. Synthesis of a tetracyclic compound suitable for 12a -hydroxylation. (1971) (2)
- 516. The application of the method of molecular-rotation differences to steroids. Part XI. Wolff–Kishner reduction of the adreno-cortical side chain (1949) (2)
- Expedient Synthesis of Natural (S)‐Sinefungin and of Its C‐6′‐Epimer. (1991) (2)
- 160. Studies in the sterol group. Part XLVI. The isolation of a new form of Δ4-cholestenone (1943) (2)
- Experiments on the synthesis of tetracycline. Part VIII. An attempted total synthesis of 4-hydroxy-6-methylpretetramid (1971) (2)
- REGIOSPECIFIC ARYLATION BY ACID/BASE CONTROLLED REACTIONS OF TETRAPHENYLBISMUTH ESTERS (1983) (2)
- Metal enolates as protecting groups for ketones during metal hydride reduction (1972) (2)
- Relevance of Gif Chemistry to Enzyme Mechanisms (1991) (2)
- THE SELECTIVE FUNCTIONALISATION OF SATURATED HYDROCARBONS. XXVII: A NEW MICHAEL-TYPE ADDITION REACTION FOR SATURATED HYDROCARBONS NOT INVOLVING RADICA L CHEMISTRY (1994) (2)
- Preparation and Thermal Decomposition of N,N′-Diacyl-N,N′- Dialkoxyhydrazines: Synthetic Applications and Mechanistic Insights. (1995) (2)
- Conformational analysis of steroids and related natural products. (1961) (2)
- Radical Chemistry Based on (+)-cis-Pinonic Acid. (1990) (2)
- LIGHT‐INDUCED REACTIONS, XII. A CONVENIENT SYNTHESIS OF DIMETHYLCROCETIN (1978) (2)
- (' )J ::; Cycloaddition Reactions of Nitrile Sulfides with Acetylenic Esters. (1978) (2)
- The Constitution of "Cryptopinone". (1951) (2)
- The chemistry of tricarbonyliron complexes of precalciferol2 and tachysterol2 (1978) (2)
- Fluorination of trichlormethiazide with fluoroxytrifluoromethane (1980) (2)
- An Improved Synthesis of (-)-Dodecahydro-3a,6,6,9a-tetramethylnaphtho( 2,1-b)furan via Ozonolysis of (-)-Sclareol. (1995) (2)
- RHODIUM-CATALYZED ISOMERIZATION OF SOME UNSATURATED ORGANIC SUBSTRATES (1977) (2)
- Photocleavage coupling reactions between cyclohexa-2,4-dienone sulfone derivatives and amines by visible light irradiation. (1999) (2)
- 579. The stereochemistry of steroids. Part V. The stereochemical course of the addition of halogens to cholesterol (1951) (2)
- Half a century of free radical chemistry: Phenolate radical coupling in synthesis and biosynthesis; Pummerer's ketone (1993) (2)
- Synthetic Methods for the Preparation of D‐ and L‐Pseudo‐Sugars from D‐Glucose. (1989) (2)
- One step synthesis of deuterium or tritium labelled imines and aldazine under mild conditions (1998) (2)
- The selective functionalization of saturated hydrocarbons. Part 45. The effect of lower temperature on the rate and efficiency of formation of oxidized products in the FeIII-FeV and FeII-FeIV manifolds (1998) (2)
- A synthesis of 11-hydroxy-steroids (1964) (2)
- Experiments on the synthesis of tetracycline. IV. Ring B formation through 1,3-dipolar additions. (1971) (2)
- Ring opening of (–)-pin-2(10)-ene with iodine (1972) (2)
- A SIMPLE CONSTRUCTION OF THE CORTICOSTEROID SIDE-CHAIN FROM 17-KETO STEROIDS (1982) (2)
- New and Convenient Syntheses of Anhydro-2-alkyl-3-iminothiazolo-[3,2-a]pyridinium Hydroxide Derivatives (1997) (2)
- GC-MS Study of Gif-Oxidation System. GC-MS Contribution to Elucidation of Gif-Oxidation Mechanism on the Formation of Bipyridines and Coupled Pyridines (1987) (2)
- The Invention of Radical Reactions. Part 30. Diazirines as Carbon Radical Traps. Mechanistic Aspects and Synthetic Applications of a Novel and Efficient Amination Process. (1993) (2)
- Nitrogen Transfer to Carbon Radicals. (1992) (2)
- Quinones of interest in tetracycline chemistry (1967) (2)
- 892. The generalised diaxial → diequatorial rearrangement (1958) (2)
- X-Ray crystal and molecular structure of the bromolactone of echinocystic acid diacetate. The absolute configuration of naturally occurring oleananes (1974) (2)
- The thermal rearrangement of 6-acyloxycyclohexa-2,4-dienones (1969) (2)
- Structure of the toxisterols2: X-ray crystal structure of toxisterol2-D epoxide (1976) (2)
- THE CONSTITUTION OF (+)-trans-CARYOPHYLLENIC ACID (1950) (2)
- A REGION OF BIOSYNTHESIS (1996) (2)
- Experiments on the synthesis of tetracycline. Part 16. Improved photocyclic preparation of 12-keto-derivatives and their deprotection using benzeneseleninic anhydride (1981) (2)
- Phenol oxidation and biosynthesis. XIX. On the role of quaternary metho-salts in alkaloid biosynthesis. (1969) (2)
- The Synthesis of Highly Hindered Olefins (1996) (2)
- Some dehydrogenation reactions of steroidal arylhydrazones. (1973) (2)
- Photochemical transformations. Part XXI. A comparison of the photolysis and pyrolysis of organic nitrites (1967) (2)
- Half a century of free radical chemistry: Disciplined radicals and disciplinary radical reactions (Barton decarboxylation) (1993) (2)
- Pentavalent Organobismuth Reagents. Part 3. Phenylation of Enols and of Enolate and Other Anions. (1986) (2)
- A Convenient Synthesis of lα-Hydroxy-Vitamin 3 (1996) (1)
- Introduction: Synthesis of Biofunctional Molecules (1995) (1)
- EVIDENCE FOR THE EXISTENCE OF A THIO‐OXIME (1975) (1)
- Oxidation of hydrazones with lead tetra-acetate (1969) (1)
- The Invention of Radical Reactions. Part 32. Radical Deoxygenations, Dehalogenations, and Deaminations with Dialkyl Phosphites and Hypophosphorous Acid as Hydrogen Sources. (1994) (1)
- The Functionalization of Saturated Hydrocarbons by Gif Chemistry. Part 1. Use of Superoxide and of Hydrogen Peroxide. Part 2. Use of t -Butylhydroperoxide (TBHP) (1996) (1)
- 61. Triterpenoids. Part II. The partial synthesis of morolic acid (1951) (1)
- Radical Chemistry Based on (+)-cis-Pinononic and (+)-cis-Pinonic Acids. (1996) (1)
- Selective Oxidation of some Hydrocarbons (1991) (1)
- Iron‐Catalysed Insertion of Sulfur into the Non‐Activated C‐H Bond. (1992) (1)
- Isolation of the β-lactam function of penicillins (1971) (1)
- The Chemistry of Pentavalent Organobismuth Reagents. Part 8. Phenylation and Oxidation of Alcohols by Tetraphenylbismuth Esters. (1987) (1)
- Functionalization of Saturated Hydrocarbons. Part 4. The Gif System for Selective Oxidation Using Molecular Oxygen. (1986) (1)
- Further experiments on the synthesis of 32-oxygenated lanostane derivatives (1965) (1)
- Oxidation of Phenylhydrazones with Benzeneseleninic Anhydride: A New Mechanistically Interesting Observation (1998) (1)
- On the biosynthesis of sinomenine (1965) (1)
- A Direct, Regio- and Stereoselective 1α-Hydroxylation of (5E)-Calciferol Derivatives. (1986) (1)
- Phosphine-Boranes as Selective Reagents for the Radical Deoxygenation of a Hindered Secondary Alcohol. (1998) (1)
- A wandering natural products chemist (Nakanishi, Koji; Seeman, J.I.) (1993) (1)
- Asymmetric Synthesis of 1,3,4-Trisubstituted and 3,4-Disubstituted 2- Azetidinones: Strategy Based on Use of D-Glucosamine as a Chiral Auxiliary in the Staudinger Reaction. (1991) (1)
- Radical Deoxygenation of Secondary and Primary Alcohols with Phenylsilane. (1992) (1)
- Phenol oxidation and biosynthesis. XIV. (Alkaloids from Croton species. VII.) The biosynthesis of crotonosine. (1967) (1)
- Selective Functionalization of Saturated Hydrocarbons by the “Gif” and “Gif-Orsay” Systems (1990) (1)
- A Short and Efficient Degradation of the Bile Acid Side Chain. Some Novel Reactions of Sulfines and α-Keto Esters. (1989) (1)
- FUNCTIONALIZATION OF SATURATED HYDROCARBONS. PART 1. SOME REACTIONS OF A FERROUS CHLORIDE-CHLORAMINE-T COMPLEX WITH HYDROCARBONS (1983) (1)
- The application of the method of molecular rotation differences to steroids; steroidal hormones and bile acids. (1946) (1)
- Synthesis of 12-fluoro-corticosteroids. (1973) (1)
- AN EFFICIENT PREPARATION OF 2,6-DI-T-BUTYL-1,4-BENZOQUINONE (1997) (1)
- Reactions of relevance to the chemistry of aminoglycoside antibiotics. Part 12. A study of cyclic iminocarbonates (1980) (1)
- PHOTOCHEMICAL TRANSFORMATIONS. PART 34. STRUCTURES OF THE TOXISTEROLS2 (1977) (1)
- Selective Reduction of the N-O Bond in N-Oxides and in Nitrones by Sodium Hydrogen Telluride. (1986) (1)
- RADICAL-INDUCED REDUCTIVE DEAMINATION OF AMINO ACID ESTERS (1980) (1)
- A NEW SYNTHESIS OF PYRROLES FROM NITRO ALKENES (1985) (1)
- FORMATION OF AN UNUSUAL STEROIDAL OXETANE AND ITS TRANSFORMATION PRODUCTS (1977) (1)
- A “One-Pot” Synthesis of Sulfenamides. (1992) (1)
- AN IMPROVED SYNTHESIS OF 5,6‐TRANS‐ERGOCALCIFEROL (1978) (1)
- The Invention of Radical Reactions. Part 35. A Novel Radical Fission Reaction of N-Sulfonylthioxocarbamates. (1996) (1)
- A Short and Efficient Method for the Preparation of α,p-Dimethylstyrene from Citral. (1990) (1)
- STABILITY OF N,N-DIALKYLTHIOHYDROXYLAMINES (1976) (1)
- Some reactions of alkoxythiocarbonyl derivatives with N,N-dimethylhydrazine (1984) (1)
- Phenol oxidation and biosynthesis. 8. Investigations on the biosynthesis of berberine and protopine. (1965) (1)
- N‐Hydroxypyridine‐2(1H)‐thione Derivatives of Carboxylic Acids as Activated Esters. Part 1. The Synthesis of Carboxamides. (1996) (1)
- DEAROMATIZATION OF 2-NAPHTHOL BY OXIDATIVE NUCLEOPHILIC SUBSTITUTION AND OXIDATIVE ELECTROPHILIC SUBSTITUTION (1984) (1)
- A DIRECT METHOD FOR THE ALKYLATION OF ADENOSINE NUCLEOSIDES AT POSITION 8 (1979) (1)
- Phenol oxidation and biosynthesis. 18. The structure and biosynthesis of Erythrina alkaloids. (1968) (1)
- Tetrahedron Computer Methodology and a New Format for Tetrahedron (1988) (1)
- The application of the method of molecular rotation differences to steroids; optical anomalies. (1948) (1)
- The Fe(II)‐Fe(IV) and Fe(III)‐Fe(V) Manifolds in an Expanded World of Gif Chemistry (1996) (1)
- NEW DECARBOXYLATIVE CHALCOGENATION OF ALIPHATIC AND ALICYCLIC CARBOXYLIC ACIDS (1985) (1)
- Pentavalent Organobismuth Reagents. Part 2. The Phenylation of Phenols. (1986) (1)
- Selectivity and Stereospecificity in Synthetic Applications of Radical Reactions (1988) (1)
- PARTIAL SYNTHESIS OF THE 14A-AZA-D-HOMO-8,14A-DIENE STEROIDAL CHROMOPHORE PRESENT IN ANTIBIOTIC A 25822 B (1983) (1)
- The Synthesis of 1‐Hydroxy‐3‐phenylsulfonylpiperidine‐2‐thione Derivatives Utilizing Methylthiothiocarbonylation as the Key Original Step. (1995) (1)
- Investigation into the reaction between 1α,5α-epidithio steroids and electrophilic halogenating reagents: aspects of the chemistry of thiosulphenyl chlorides and thiiranium ions (1991) (1)
- The Functionalization of Saturated Hydrocarbons. Part 20. Alkyl Hydroperoxides: Reaction Intermediates in the Oxidation of Saturated Hydrocarbons by Gif‐Type Reactions and Mechanistic Studies on Their Formation. (1992) (1)
- An Efficient Synthesis of (-)-Dodecahydro-3a,6,6,9a-tetramethylnaphtho( 2,1-b)furan from (-)-Sclareol. (1994) (1)
- Structure of the toxisterols2. X-Ray crystal structure of toxisterol2-A 3,5-dinitrobenzoate (1975) (1)
- The synthesis and Diels–Alder reactions of 2-prop-2-enylidene-1,3-dioxolan (1981) (1)
- A SIMPLE AND ECONOMIC SYNTHESIS OF THE CORTICOSTEROID SIDE CHAIN FROM 17-OXO STEROIDS. IMPROVED KETONE-NITROMETHANE REACTIONS (1983) (1)
- The Invention of Radical Reactions. Part 26. New Thio- and Selenohydroxamic Acids; Radical Chemistry of Their O-Acyl Derivatives. (1992) (1)
- The Chemistry of Pentavalent Organobismuth Reagents. New Preparative Methods for Aryl Bismuth(V) Carboxylates and Sulfonates. (1997) (1)
- N‐Hydroxypyridine‐2(1H)‐thione Derivatives of Carboxylic Acids as Activated Esters. Part 2. Applications in Peptide Synthesis. (1996) (1)
- FLUORINATION AT SATURATED CARBON. 2. DIRECT FLUORINATION OF STEROIDS (1976) (1)
- The Chemistry of Pentavalent Organobismuth Reagents. Part 7. The Possible Role of Radical Mechanisms in the Phenylation Process for Bismuth(V), and Related Lead(IV), Iodine(III), and Antimony(V) Reagents. (1987) (1)
- Synthesis of new thio corticosteroids including 1α,9α-epidithio-11β,17α,21-trihydroxy-16β-methylpregn-4-ene-3,20-dione (1991) (1)
- 548. The application of the method of molecular-rotation differences to steroids. Part XIII. Some bile acid derivatives (1949) (1)
- Application of Aryllead(IV) Derivatives to the Preparation of 3-Aryl-4- hydroxy-1-benzopyran-2-ones. (1992) (1)
- New Reactions of the Thiocarbonyl Function. The Synthesis of Hindered Peptides (1998) (1)
- The conformation of the steroid nucleus. 1950. (1994) (1)
- Rearrangement of peroxynitrite esters (1978) (1)
- 52. The application of the method of molecular rotation differences to steroids. Part VIII. 22(23)-Dihydroergosterol D (1949) (1)
- EXPERIMENTS ON THE SYNTHESIS OF TETRACYCLINE. PART 15. OXIDATION OF PHENOLS AND RING A MODEL PHENOLS TO O-HYDROXY-DIENONES WITH BENZENESELENINIC ANHYDRIDE (1977) (0)
- Functionalization of Saturated Hydrocarbons. Part 13. Further Studies on the Gif Oxidation of Cholestane Derivatives. (1989) (0)
- The Invention of Chemical Reactions: The Last Five Years (1992) (0)
- The Use of Radical Decarboxylation in the Preparation of 1‐ Methylcarbapenem Antibiotic Precursors from D‐Glucosamine. (1995) (0)
- On the Mechanism of the Decarboxylative Rearrangement of Thiohydroxamic Esters. (1986) (0)
- Oxidation of Alcohols Employing t-Butyl Hydroperoxide (TBHP) and Fe( III) Catalysts. (1994) (0)
- Radical Addition to Vinyl Phosphonates. A New Synthesis of Isosteric Phosphonates and Phosphonate Analogues of α-Amino Acids. (1990) (0)
- Different Approaches to the Asymmetric Synthesis of 1,3,6- Trisubstituted (XII) and 1,2,3,6-Tetrasubstituted (XVI) Carbapenems from D-Glucosamine. (1995) (0)
- THE CHEMISTRY OF TRISULPHENAMIDES (N(SR)3) PART 3, IONIC AND RADICAL REACTIONS OF TRIBENZENESULPHENAMIDE (N(SPH)3) (1974) (0)
- The Stereochemistry ofcycloHexane Derivatives: THE TILDEN LECTURE, DELIVERED AT BURLINGTON HOUSE, ON THURSDAY, OCTOBER 16TH, 1962, AND IN NEWCASTLE ON NOVEMBER 28TH, 1952 (1996) (0)
- The application of the method of molecular rotation differences to steroids; neosterol. (1948) (0)
- Total Synthesis of (-)-Ovalicin (XI) and Analogues from L-Quebrachitol. (1995) (0)
- SOME DEHYDROGENATION REACTIONS OF STEROIDAL ARYLHYDRAZONES (1973) (0)
- REACTIONS OF THIOHYDRAZIDES AND RELATED COMPOUNDS (1976) (0)
- Photochemical transformations. XXIV. The synthesis of 18-hydroxyoestrone. (1968) (0)
- Bicyclic derivatives of aminocarboxylic acids, a process for their preparation and to intermediates used in their preparation, and their use (1987) (0)
- The Invention of Radical Reactions. Part 17. A Decarboxylative Sulfonylation of Carboxylic Acids. (1988) (0)
- Biosynthesis of Phenolic Alkaloids (1996) (0)
- ANEW REARRANGEMENT OF KETONIC NITRONES, A CONVENIENT ALTERNATIVE TO THE BECKMANN REARRANGEMENT (1975) (0)
- Synthesis of 3α-Alkoxy-4β-substituted-2-azetidinones from L( +)-Tartaric Acid. (1994) (0)
- A CATALYTIC METHOD FOR ALPHA-GLYCOL CLEAVAGE (1981) (0)
- O‐Sulfinylation with Methanesulfonyl Cyanide (Ia) or p‐Toluenesulfonyl Cyanide (Ib) and DBU. (1992) (0)
- Further Studies on Carbon‐Carbon Bond Formation Based on the Radical Reactions of Acyl Derivatives of N‐Hydroxy‐2‐thiopyridone. (1991) (0)
- A SIMPLE CONSTRUCTION OF THE HYDROXY KETONE SIDE CHAIN OF CORTICOSTEROIDS FROM 17-OXO STEROIDS VIA NITRO OLEFINS (1982) (0)
- N-Phenylation of Amino Acid Derivatives. (1989) (0)
- Photochemical Cleavage of Cyclohexa‐2,4‐dienones under Irradiation with Visible Light. (1996) (0)
- Elemental White Phosphorus as a Radical Trap: A New and General Route to Phosphonic Acids. (1993) (0)
- Approaches to the synthesis of tetracycline. (1970) (0)
- SYNTHESIS AND REACTIONS OF CYCLOHEXA‐1,4‐DIENE‐3‐THIONES (1975) (0)
- Radical Decarboxylative Alkylation of Tartaric Acid. (1993) (0)
- The Facile Synthesis of a Very Hindered Phenol by Ligand Coupling. (1991) (0)
- Transformation of penicillin. A new route to 2,2-dimethyl-6beta-phenylacetamidopenam-3alpha-ol S-oxide and its esters; O-nitrobenzoate as a protecting group for alcohols and phenols. (1973) (0)
- Novel Se-O and Si-N bond metatheses. Mechanistic probes, spectroscopic studies, and structural evidence for reactive oligomeric selenoazyl intermediates (1993) (0)
- CHROMIUM HEXACARBONYL ISOMERIZATION OF ERGOSTEROL AND RELATED DIENES (1979) (0)
- An Improved Procedure for the Conversion of Indolines into Indoles. (1986) (0)
- THE CHEMISTRY OF PENTAVALENT ORGANOBISMUTH REAGENTS - .9. CLEAVAGE REACTIONS OF ALPHA-GLYCOLS (1986) (0)
- A Simple Route to the Indolizidine Alkaloid Skeleton (V). (1995) (0)
- Deoxygenation of Alcohols by Radical Mechanisms (1996) (0)
- TRANSFORMATIONS OF PENICILLINS PART 7, VINYLIC SULPHOXIDES FROM PENICILLINS AND THEIR REACTIONS (1974) (0)
- The Invention of Photochemical Reactions (1996) (0)
- Synthesis of Substituted Malonic Acids from Carbon Radicals Generated from Carboxylic Acids. (1993) (0)
- The Selective Functionalization of Saturated Hydrocarbons. Part 38. Bis(trimethylsilyl) Peroxide: An Efficient Oxidant for the Functionalization of Hydrocarbons Involving the Fe(II)-Fe(IV) Manifold. (1997) (0)
- Experiments on the synthesis of tetracycline. V. Photocyclisation of ring B. (1971) (0)
- Phenyl-Phenyl Coupling in Triphenylantimony Catalyzed by Palladium(0). (1990) (0)
- Experiments on the synthesis of tetracycline. X. Synthesis of a tetracyclic compound suitable for 12 alpha-hydroxylation. (1971) (0)
- PALLADIUM CHLORIDE-Π-ALLYL COMPLEXES FROM CALCIFEROL AND RELATED COMPOUNDS (1978) (0)
- The Invention of New Radical Chain Reactions. Part 13. High Yielding Decarboxylative Chalcogenation of Aliphatic and Alicyclic Acids. (1987) (0)
- TOTAL SYNTHESIS OF BIKAVERIN (6,11-DIHYDROXY-3,8-DIMETHOXY-1-METHYL-BENZO(B)XANTHENE-7,10,12-TRIONE) (1976) (0)
- Structural Studies of Crystalline Pentavalent Organobismuth Compounds. (1984) (0)
- Distinction Between Radical Chemistry and Gif Chemistry. Competitive Oxidation of Alkanes and sec‐Alcohols. (1998) (0)
- Alkylation of Aromatic Amines and Related Compounds Using a Copper(II)‐ Aluminum(III) Couple. (1996) (0)
- New Alkane Functionalization Reactions Based on Gif-Type Chemistry in the Presence of Alkali Metal Salts. (1993) (0)
- Reaction of Primary and Secondary Amines with Phenylseleninic Anhydride and with Phenylseleninic Acid. (1986) (0)
- A Mechanistic Approach to the Reaction Between Imines and Sodium Hydrogen Telluride. (1988) (0)
- Copper Catalysed O-Phenylation of Phenols and Enols by Pentavalent Organobismuth Compounds. (1986) (0)
- Synthesis of New Thio Corticosteroids Including 1α,9α‐ Epidithio‐11β,17α,21‐trihydroxy‐16β‐methylpregn‐4‐ene‐ 3,20‐dione. (1992) (0)
- Bismuth ( V ) reagents in organic synthesis ab (2006) (0)
- SYNTHESIS AND REACTIONS OF TERT-BUTYLTELLUROCARBONYLOXYALKANES (1979) (0)
- On the Gif Oxidation of Alicyclic Tertiary Amines. (1989) (0)
- N,N′-DIALKOXY-N,N′-BIS(TRIFLUOROMETHYL)HYDRAZINES, NOVEL PRODUCTS FROM THE REACTION OF ALKOXYL RADICALS WITH TRIFLUORONITROSOMETHANE (1975) (0)
- The application of the method of molecular rotation differences to steroids; concerning u-ergostadienol. (1949) (0)
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- Experiments on the synthesis of tetracycline. 3. Michael-type cyclisation in the formation of ring B. (1971) (0)
- A New Olefin Synthesis Based on the Radical‐Induced Elimination of a Nitro Group. (1994) (0)
- THE CHEMISTRY OF TRISULPHENAMIDES (N(SR)3) PART 2, REACTIONS OF TRIBENZENSULPHENAMIDE WITH ELECTRON-RICH MOLECULES (1973) (0)
- EFFICIENT SYNTHESIS OF THE CORTICOSTEROID SIDE CHAIN FROM 17-KETONES (1981) (0)
- Deoxygenation By-paths (1996) (0)
- The Selective Functionalization of Saturated Hydrocarbons: Gif and All That (1992) (0)
- CONVENIENT SYNTHESIS OF CRYSTALLINE 1ALPHA,25-DIHYDROXYVITAMIN D3 (1974) (0)
- A MILD AND EFFICIENT METHOD FOR THE REDUCTION OF OXIMES TO IMINES FOR FURTHER IN SITU REACTIONS (1984) (0)
- Radical Decarboxylative Bromination of Aromatic Acids. (1986) (0)
- STRUCTURE OF DAUCIC ACID (1976) (0)
- REACTIONS OF RELEVANCE TO THE CHEMISTRY OF AMINOGLYCOSIDE ANTIBIOTICS .10. ALPHA-ALKYLATION OF PRIMARY AMINES (1979) (0)
- Convenient synthesis of multi-labelled mevalonic acids (1975) (0)
- An Efficient Procedure for the Regioselective Monoprotection of 1,2- Diols. (1993) (0)
- The Philosophy of Natural Product Chemistry (1955) (0)
- DEAMINATION OF PRIMARY AMINES WITH DINITROGEN TETRAOXIDE AT LOW TEMPERATURES‐ FORMATION OF NITRATES (1977) (0)
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- The Functionalization of Saturated Hydrocarbons. Part 39. Further Evidence for the Role of the Iron‐Carbon Bond in Gif Chemistry. (1997) (0)
- Improved Methods for the Radical Deoxygenation of Secondary Alcohols. (1989) (0)
- The oxidation of allylic methylene groups under FeIII-TBHP-PA conditions (1994) (0)
- Half a century of free radical chemistry: Preface (1993) (0)
- Functionalization of Saturated Hydrocarbons. Part 10. A Comparative Study of Chemical and Electrochemical Processes (Gif and Gif-Orsay Systems) in Pyridine, in Acetone and in Pyridine-Cosolvent Mixtures. (1988) (0)
- Synthetic Methods for the Preparation of Basic D- and L-Pseudo-Sugars. Synthesis of Carbocyclic Analogues of N-Acetyl-muramyl-L-alanyl-D-isoglutamine (MDP). (1990) (0)
- The Invention of Radical Reactions. Part 29. Radical Mono‐ and Dideoxygenations with Silanes. (1993) (0)
- Oxidation of Hydrazones by Hypervalent Organoiodine Reagents: Regeneration of the Carbonyl Group and Facile Syntheses of α- Acetoxy and α-Alkoxy Azo Compounds. (1997) (0)
- SYNTHESIS AND PHOTOLYSIS OF SOME LANOSTANES UNSATURATED IN RINGS B AND C. CHARACTERIZATION OF THE STABLE DITHIET TAUTOMER OF A DITHIO-O-QUINONE (1977) (0)
- Further Synthesis of the Corticosteroid Side Chain Starting with a Suitable 17-Ketone. (1986) (0)
- Synthesis of Compounds of Interest in Proton-Transfer Spectroscopy. (1991) (0)
- On the Stability and Radical Deoxygenation of Tertiary Xanthates. (1993) (0)
- Photocleavage Coupling Reactions Between Cyclohexa‐2,4‐dienone Sulfone Derivatives and Amines by Visible Light Irradiation. (1999) (0)
- New intermediate compounds for the synthesis of cephalosporins, penicillins and related antibiotics (1971) (0)
- Copper Salts Catalysis of N-Phenylation of Amines by Trivalent Organobismuth Compounds. (1987) (0)
- The Selective Functionalization of Saturated Hydrocarbons. Part 33. Further Reactions which Take Place in the Fe(II)‐Fe(IV) Manifold. (1996) (0)
- The Role of Organic Tellurides as Accumulators and Exchangers of Carbon Radicals. (1989) (0)
- FLUORINATION OF BENZOFURAN AND OF N-ACYLINDOLES WITH TRIFLUOROXYMETHANE (1978) (0)
- A CONVENIENT HIGH YIELDING SYNTHESIS OF NORALCOHOLS FROM CARBOXYLIC ACIDS (1985) (0)
- Functionalisation at C-20 in diterpenoids (1965) (0)
- Hypercholesterolemic agents useful in the substituted beta-lactam compounds and methods for their preparation (1994) (0)
- The Invention of New Radical Chain Reactions. Part 9. Further Radical Chemistry of Thiohydroxamic Esters. (1986) (0)
- Functionalization of Saturated Hydrocarbons. Part 23. Gif-Type Bromination and Chlorination of Saturated Hydrocarbons: A Non-Radical Reaction. (1993) (0)
- Decarboxylative Radical Addition to Vinylsulfones and Vinylphosphonium Bromide: Some Further Novel Transformations of Geminal (Pyridine-2- thiyl) Phenylsulfones. (1991) (0)
- Tris(trimethylsilyl)silane and Diphenylsilane in the Radical Chain Dideoxygenation of 1,6-Anhydro-D-glucose: A Comparative Study. (1993) (0)
- SYNTHESIS OF 12-FLUORO-CORTICOSTEROIDS (1974) (0)
- OLEFIN SYNTHESIS BY TWO-FOLD EXTRUSION PROCESSES PART 2, SYNTHESIS OF SOME VERY HINDERED OLEFINS (1974) (0)
- A Facile Synthesis of 3-Aryl-4-hydroxycoumarins. (1989) (0)
- A MILD REDUCTION OF ALIPHATIC NITRO COMPOUNDS TO IMINES FOR FURTHER IN SITU REACTIONS: A SIMPLE SYNTHESIS OF PYRROLES (1985) (0)
- The Free Radical Chemistry of Carboxylic Esters of 2-Selenopyridine-N-oxide. (1986) (0)
- 5,6-cis and 5,6-trans-10,19-dihydro vitamin D derivatives, processes for their preparation and pharmaceutical compositions containing them (1977) (0)
- Functionalisation of Saturated Hydrocarbons. Part 6. Selective Oxidation of Steroids and Related Compounds. (1987) (0)
- REACTIONS OF RELEVANCE TO THE CHEMISTRY OF AMINOGLYCOSIDE ANTIBIOTICS. PART 10. α-ALKYLATION OR PRIMARY AMINES (1979) (0)
- Aryllead Triacetates: Regioselective Reagents for N-Arylation of Amines. (1991) (0)
- Copper Catalyzed Phenylation of Indoles by Triphenylbismuth Bistrifluoroacetate. (1988) (0)
- SOME REACTIONS OF UNSATURATED SULFUR-NITROGEN HETEROCYCLES WITH NUCLEOPHILIC SUBSTRATES (1977) (0)
- Functionalisation of Saturated Hydrocarbons. Part 3. Oxidation of 3β,5α,6β-Triacetoxycholestane Using the Gif System. (1986) (0)
- Stereospecificity in the Synthesis of C-5 Modified Nucleosides Using Radical Chemistry: Furanosidic Chain-Lengthening Through C-4. (1989) (0)
- THE REACTION OF DIOL THIOCARBONATES WITH METHYL JODIDE, A SYNTHESIS OF 6-DEOXY-SUGARS (1975) (0)
- A NEW SYNTHESIS OF PHENYL VINYL SELENIDES (1984) (0)
- A New Synthesis of Unsaturated Phosphonates. (1990) (0)
- ON THE REACTION OF β-NAPHTHOL WITH N,N-DIMETHYLHYDRAZINE. A NEW RADICAL AMINATION PROCESS (1983) (0)
- Functionalisation of Saturated Hydrocarbons. Part 17. Reactivity of Carbon-Carbon Double Bonds. (1990) (0)
- On the Mechanism of Deoxygenation of Secondary Alcohols by Tin Hydride Reduction of Methyl Xanthates and Other Thiocarbonyl Derivatives. (1991) (0)
- APPLICATION OF 1,2-IMINO-CARBONATES IN SYNTHESIS OF 6-AMINO-SUGARS (1978) (0)
- A Simple Synthesis of Tropones and Related Compounds. (1988) (0)
- An Unusual Reaction Between the Esters of N‐Hydroxy‐2‐thiopyridone and Activated Azo Compounds. (1989) (0)
- The Functionalization of Saturated Hydrocarbons. Part 34. A Study on the Mechanism of Tempo Trapping in GIF‐Type Systems. (1996) (0)
- FURTHER STUDIES ON THE ACTIVATION OF THE CARBON-HYDROGEN BOND IN SATURATED HYDROCARBONS (1983) (0)
- Protection of the Ergosterol Dienic System by Formation of Urazolic Adducts. (1986) (0)
- The Invention of Radical Reactions. Part 37. A Convenient Radical Synthesis of Dialkyl Diselenides from Carboxylic Acids. (1997) (0)
- Functionalization of Saturated Hydrocarbons. Part 11. Oxidation of Cedrol, β- and γ-Eudesmol, Sclareol, Manoyl Oxide, 1,9-Dideoxyforskolin, Methyl trans-Dihydrojasmonate, and Tetrahydrolinalool by the “Gif System”. (1988) (0)
- PEROXIDE-DIENE OXYGEN TRANSFER REACTIONS INDUCED BY TITANIUM TETRACHLORIDE (1976) (0)
- Synthesis of 2-Aryl-3-(2H)-benzofuranones (VII). (1992) (0)
- The Selective Functionalization of Saturated Hydrocarbons. Part 43. Modified Gif Oxidation in Acetonitrile. (1998) (0)
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- Preparation of New Thiohydroxamic Acid Derivatives: Synthesis of Substituted 1‐Hydroxy‐1,2‐dihydroimidazole‐2‐thiones. (1994) (0)
- ORGANIC REACTIONS OF FLUOROXY-COMPOUNDS, STEREOCHEMISTRY OF ADDITION OF FLUOROXYTRIFLUOROMETHANE TO STILBENES (1974) (0)
- FORMATION OF QUATERNARY CARBON CENTERS FROM TERTIARY ALCOHOLS BY FREE RADICAL METHODS (1985) (0)
- The Use of Acyl Derivatives of N-Hydroxy-2-thiopyridone in a Simple Synthesis of Pyrrolidines and Tetrahydrofurans. (1990) (0)
- The biosynthesis of epistephanine and the structure of stebisimine (1966) (0)
- Photochemical transformations. XXX. Photolysis of thiobenzoic acid O-esters. I. Photolysis of O-cholesteryl thiobenzoate. (1973) (0)
- Phenylation of Aromatic and Aliphatic Amines by Phenyllead Triacetate Using Copper Catalysis. (1987) (0)
- Telluramine Derivatives as Selective Oxidants. (1988) (0)
- Synthesis of 5′,8-Cyclopurine and of 5′,6-Cyclodihydropyrimidine Nucleosides Using Intramolecular Radical Cyclization Based on the Aryl Telluride Radical Exchange Process. (1992) (0)
- New steroid products with a dihydrooxazolylrest position 23 in which the manufacturing processes, the use of which row in the manufacture of products of the 20-ketopregnane and intermediates of use (1985) (0)
- EXPERIMENTS ON THE SYNTHESIS OF TETRACYCLINE. PART 16. IMPROVED PHOTOCYCLIC PREPARATION OF 12-KETO DERIVATIVES AND THEIR DEPROTECTION USING BENZENESELENINIC ANHYDRIDE (1981) (0)
- The Steroidal Side Chain and Related Matters (1996) (0)
- CONVENIENT SYNTHESES OF 5-SUBSTITUTED 2-HYDROXYBENZOATES AND RELATED REACTIONS (1982) (0)
- Stereospecificity in Radical Carbon-Carbon Bond Formation Reactions Based on Tartaric Acid. (1988) (0)
- Decarboxylative Radical Addition onto Protonated Heteroaromatic Systems Including Purine Bases. (1987) (0)
- DIRECT OBSERVATION AND CHEMISTRY OF BIRADICALS FROM PHOTOCHEMICAL DECARBONYLATION OF α-PERPHENYLATED CYCLOALKANONES (1985) (0)
- TRANSFORMATION OF PENICILLIN. PART 8. PREPARATION OF 2-ACETYLCEPH-3-EM DERIVATIVES FROM CARBOXY-PROTECTED PENICILLIN S-OXIDES (1977) (0)
- Preparation of new amino acids (1988) (0)
- Photocyclization of Enamides. Part 29. Dehydrogenation with Benzeneseleninic Anhydride in the Total Synthesis of Ergot Alkaloids. (1990) (0)
- Stereoselectivity in Radical Reactions of 2′-Deoxynucleosides. A Synthesis of an Isoster (I) of 3′-Azido-3′-deoxythymidine-5′-monophosphate (Azt-5′-monophosphate). (1990) (0)
- The Reaction of Carbon Radicals with Sulfur. A Convenient Synthesis of Thiols from Carboxylic Acids. (1995) (0)
- New and Convenient Syntheses of Anhydro-2-alkyl-3-iminothiazolo(3,2-a) pyridinium Hydroxide Derivatives. (1997) (0)
- Synthesis of Disulfides via Sulfenylation of Alkyl and Aryldithiopyridine N‐Oxides. (1991) (0)
- SYNTHESIS OF 10(S)-METHYLCODEINE AND 10(S)-METHYLMORPHINE (1980) (0)
- ELECTROPHILIC ADDITION OF PERFLUORO(FLUOROOXY) COMPOUNDS TO UNACTIVATED DOUBLE BONDS (1976) (0)
- OLEFIN SYNTHESIS BY TWO‐FOLD EXTRUSION PROCESSES. PART 3. SYNTHESIS AND PROPERTIES OF HINDERED SELENOKETONES (SELONES) (1977) (0)
- The Invention of Radical Reactions. Part 34. Homologation of Carboxylic Acids to α-Keto Carboxylic Acids by Barton Ester Based Radical Chain Chemistry. (1995) (0)
- THE TRANSFORMATION OF INDOLINES INTO INDOLES AND OTHER RELATED REACTIONS (1983) (0)
- REACTIONS OF RELEVANCE TO THE CHEMISTRY OF AMINOGLYCOSIDE ANTIBIOTICS. PART 8. YNTHESIS AND PROPERTIES OF O-ALKYL SELENOESTERS (1977) (0)
- THE INVENTION OF ORGANIC REACTIONS USEFUL IN BIOORGANIC CHEMISTRY (1980) (0)
- Oxidation of 2‐Phenylhydrazono‐γ‐butyrolactone: A Novel Ring Expansion Rearrangement Leading to Tetrahydro‐1,3‐oxazine‐2,4‐dione Derivatives. (1997) (0)
- REACTIONS OF HYDRAZIDES AND HYDRAZONES WITH N-BUTYLLITHIUM (1982) (0)
- Invention of Radical Reactions. Part 33. Homologation Reactions of Carboxylic Acids by Radical Chain Chemistry. (1995) (0)
- EDITORIAL PREFACE TO THE 2nd EDITION (1969) (0)
- The Invention of Radical Reactions. Part 18. Decarboxylative Radical Addition to Arsenic, Antimony, and Bismuth Phenylsulfides. A Novel Synthesis of Noralcohols from Carboxylic Acids. (1989) (0)
- 48 SOME ASPECTS OF YEAST STEROL BIOSYNTHESIS (1970) (0)
- PREPARATION AND TRAPPING OF SULFENIC ACIDS (1980) (0)
- Acyl Derivatives of Hydroxamic Acids as a Source of Carbon Radicals. (1989) (0)
- An Efficient Electrochemical Process for the Oxidation of Saturated Hydrocarbons: the Gif-Orsay System. (1987) (0)
- Comments on an Article by Francesco Minisci and Francesca Fontana. (1994) (0)
- Photofragmentation reactions of ergosterol (1975) (0)
- Sodium Hydrogen Telluride: A Mechanistic Chameleon. (1988) (0)
- The Functionalization of Saturated Hydrocarbons. Part 18. The Oxidation of Progesterone Under GoAggIII Conditions. (1991) (0)
- EXPERIMENTS ON THE SYNTHESIS OF TETRACYCLINE PART 13, OXIDATION OF RING A MODEL PHENOLS TO P-HYDROXYCYCLOHEXADIENONES (1975) (0)
- The Invention of New Radical Chain Reactions. Part 10. High Yield Radical Addition Reactions of αβ-Unsaturated Nitroolefins. (1986) (0)
- Radical Cation Reactions Associated with the Thiocarbonyl Group. (1992) (0)
- Functionalization of Saturated Hydrocarbons. Part 16. Chemoselective Oxidation. (1990) (0)
- Oxidation of 3-Ethylpentane (I) Under GifIV and Gif-Orsay Conditions. (1990) (0)
- Reactions of Benzeneseleninic Anhydride with Monosubstituted Hydrazones. Evidence for Radical Pathways. (1991) (0)
- The Functionalization of Saturated Hydrocarbons. Part 19. Oxidation of Alkanes by H2O2 in Pyridine Catalyzed by Copper(II) Complexes. A Gif- Type Reaction. (1991) (0)
- A NEW BETA‐ARYLETHYLAMINE SYNTHESIS BY ARYL ALDEHYDE HOMOLOGATION (1974) (0)
- O-Sulfinylation of Alcohols with Methanesulfonyl Cyanide or p- Toluenesulfonyl Cyanide. (1992) (0)
- BIS(P-METHOXYPHENYL) TELLUROXIDE: A NEW, MILD OXIDIZING AGENT (1980) (0)
- REMOVAL OF 1,3-DITHIOLANE PROTECTING GROUPS BY BENZENESELENINIC ANHYDRIDE (1978) (0)
- A NEW AND CONVENIENT SYNTHESIS OF THE 17ALPHA,21-DIACETOXY-20-OXOPREGNANE SIDE-CHAIN (1975) (0)
- An Efficient Preparation of 2,6‐Di‐t‐butyl‐1,4‐benzoquinone. (1998) (0)
- DEHYDROGENATION OF LACTONES USING BENZENESELENINIC ANHYDRIDE. X-RAY CRYSTAL STRUCTURE OF 3β-ACETOXY-14α-HYDROXY-17A-D-HOMO-5α-ANDROST-15-EN-17-ONE (1982) (0)
- Half a century of free radical chemistry: Nitrite photolysis (the Barton reaction) (1993) (0)
- The Invention of New Organic Reactions (1987) (0)
- SELECTIVE FLUORINATION AT TERTIARY CENTRES IN STEROIDS AND ADAMANTANOIDS USING FLUOROXYTRIFLUOROMETHANE AND USING MOLECULAR FLUORINE (1980) (0)
- [Note on the absolute configuration of the nudaurins]. (1967) (0)
- PHENOL OXIDATION AND BIOSYNTHESIS PART 25, NEW SYNTHESES OF BIS-(2-ARYLETHYL)AMINES OF BIOSYNTHETIC IMPORTANCE (1975) (0)
- Towards Dideoxynucleosides: The Silicon Approach. (1992) (0)
- New 17 (20) unsaturated 20-isonitrile steroids, processes for their preparation and their use for the preparation of 17 (alpha) -hydroxy-20-keto-steroidal (1981) (0)
- The Bakerian Lecture: Some approaches to the synthesis of tetracycline (1970) (0)
- ChemInform Abstract: Radical Homologation of D-Gluconic Acid: Highly Diastereoselective Synthesis of D-gluco-KDO Derivatives. (2002) (0)
- The Carboxylation of Saturated Hydrocarbons by Gif Systems (Fe0/CO/O2 and Cu0/CO/O2 in Pyridine‐Acetic Acid). (1992) (0)
- The Invention of New Radical Chain Reactions. Part 11. A New Method for the Generation of Tertiary Radicals from Tertiary Alcohols. (1987) (0)
- THE DEOXYGENATION OF N,N-DIALKYLAMINOTHIOCARBONYLOXYALKANES (1981) (0)
- Synthesis of Branched‐Chain D‐myo‐Inositols Using the (3,3)Sigmatropic Claisen Rearrangement. (1993) (0)
- Radical Mono- and Dideoxygenations with the Triethylsilane and Benzoyl Peroxide System. (1992) (0)
- REDUCTIVE RADICAL DECARBOXYLATION OF AMINO ACIDS AND PEPTIDES (1985) (0)
- Radical Addition to Vinyl Sulphones and Vinyl Phosphonium Salts. (1986) (0)
- Arylation of Amines by Aryllead Triacetates Using Copper Catalysis. (1989) (0)
- Synthesis and Reactions of -Butyltellurocarbonyloxyalkanes (1996) (0)
- AN IMPROVED SYNTHESIS OF 13-EPI-ANDROSTANES AND OF 13-EPI-ESTRANES (1978) (0)
- Oxidation of Olefins with 2-Pyridineseleninic Anhydride. (1986) (0)
- Reductive Formylation of Oximes. An Approach to the Synthesis of Vinyl Isonitriles. (1988) (0)
- REACTIONS OF RELEVANCE TO THE CHEMISTRY OF AMINOGLYCOSIDE ANTIBIOTICS. PART 7. ONVERSION OF THIOCARBONATES INTO DEOXY-SUGARS (1977) (0)
- The Invention of Radical Reactions. Part 28. A New Very Photolabile O-Acyl Thiohydroxamic Acid Derivative as Precursor of Carbon Radicals. (1992) (0)
- DEAROMATIZATION OF 2-NAPHTHOL BY OXIDATIVE NUCLEOPHILIC SUBSTITUTION: AN EFFICIENT TWO-STEP PROCESS (1984) (0)
- THE SYNTHESIS AND DIELS-ALDER REACTIONS OF 2-PROP-2-ENYLIDENE-1,3-DIOXOLANE (1981) (0)
- From Carbohydrates to Carbocycles: Radical Routes via Tellurium Derivatives. (1993) (0)
- Oxidation of Phenylhydrazones of α-Keto Esters with Hypervalent Organoiodine Reagents. (1994) (0)
- THE INVENTION OF RADICAL REACTIONS. XXXIV: HOMOLOGY OF CARBOXYLIC ACIDS TOALPHA -KETO CARBOXYLIC ACIDS BY BARTON-ESTER RADICAL CHAIN CHEMISTRY (1995) (0)
- Biosynthesis of terpenes and steroids. 8. The synthesis and metabolism in Saccharomyces cerevisiae of ergosta-7,22,24(28)-trien-3 -ol. (1972) (0)
- Multiple Radical Additions: An Expedient Entry into Complex Frameworks. (1988) (0)
- New Reactions for Use in Natural Products Chemistry. Part 2. Role of Organic Tellurides as Accumulators and Exchangers of Carbon Radicals (1989) (0)
- Functionalization of Saturated Hydrocarbons. Part 9. Oxidation of Patchouli Alcohol by the ′Gif System′: Isolation and Organoleptic Properties of Three New Ketonic Derivatives. (1987) (0)
- The Invention of New Radical Chain Reactions. Part 12. Improved Methods for the Addition of Carbon Radicals to Substituted Allylic Groups. (1987) (0)
- Transformations of penicillin. II. NN'-di-isopropylhydrazine, a new reagent for protection of carboxylic acids. (1972) (0)
- Chain-Elongation and Degradation of Carboxylic Acids by Barton-Ester Based Radical Chemistry. (1994) (0)
- New Reactions for Use in Natural Products Chemistry. Part 1. Stereospezificity in Radical Reactions (1989) (0)
- The Action of Sodium Hydrogen Telluride on Olefins. (1990) (0)
- A Practical Decarboxylative Hydroxylation of Carboxylic Acids. (1998) (0)
- The Chemistry of Penicillin (1996) (0)
- MICHAEL ADDITIONS TO ALKYL-SUBSTITUTED DIVINYL KETONES (1980) (0)
- SYNTHESIS OF 11-DEOXY-18-HYDROXYCORTICOSTERONE AND 18-HYDROXYCORTICOSTERONE 21-ACETATE (1976) (0)
- Two Carbon Homologation of Carboxylic Acids via Carbon Radicals Generated fom the Acyl Derivatives of N-Hydroxy-2-thiopyridone: Synthesis of Cn+2 α-Keto Acids from Cn Acids. (The ′Three Carbon′ Problem). (1993) (0)
- Functionalization of Saturated Hydrocarbons. Part 7. On the Mechanism of the Degradation of the Cholesterol Side-Chain to 20-Ketone by Oxidation with the Gif System. (1987) (0)
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- The Invention of Chemical Reactions of Relevance to the Chemistry of Natural Products. (1995) (0)
- Unusual Attractive Interactions Between Selenium and Oxygen in Selenoiminoquinones. (1993) (0)
- THE CHEMISTRY OF TRISULPHENAMIDES (N(SR)3) PART 1, PREPARATION, THERMAL DECOMPOSITION, AND REACTIONS OF TRIBENZENESULPHENAMIDE (N(SPH)3) (1973) (0)
- Dehydrogenation with Phenylseleninic Anyhdride in the Total Synthesis of Ergot Alkaloids. (1986) (0)
- Steroids new products having, at position 23, a radical dihydro oxazolyl, their process of preparation, their application for the preparation of products of the series of 20 cetopregnanes and intermediates of this application (1984) (0)
- Hypervalent Iodine in Carbon-Carbon Bond Forming Reactions. A New Reaction of Hypervalent Iodine Compounds and Organolithium Reagents. (1993) (0)
- On the Oxidation of Saturated Hydrocarbons with H2O2 in the Presence of Iron(II) Picolinate or Iron(II) 1,10-Phenanthroline-2-carboxylate. (1990) (0)
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- A NEW ACETALISATION REAGENT, ETHYLENEORTHOCARBONATE (1975) (0)
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- The Chemistry of Pentavalent Organobismuth Reagents. Part 14. Recent Advances in the Copper‐Catalyzed Phenylation of Amines. (1997) (0)
- Functionalisation of saturated hydrocarbons. VIII: Oxidation of the sesquiterpenoid caryolanol and its trifluoroacetate derivative by the Gif-system (1987) (0)
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- EXPERIMENTS ON THE SYNTHESIS OF TETRACYCLINE. PART XIV. CLOSURE OF RING B BY BASE-CATALYZED PHOTOCYCLIZATION (1976) (0)
- PHOTOCHEMICAL TRANSFORMATIONS PART 32, PHOTOLYSIS OF THIOBENZOIC ACID O‐ESTERS PART 3, PHOTOLYSIS OF O‐PHENETHYL THIOBENZOATES AND OTHER THIOBENZOATES (1973) (0)
- Two-Carbon Homologation of Carboxylic Acids Using Acrylamide as a Radical Trap. (1997) (0)
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- Allopregnan-3β-yl Acetate (1950) (0)
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- The pyrolysis of chlorinated hydrocarbons (1993) (0)
- Improved Synthesis of 1,2,4-Triazoline-3,5-dione Derivatives of Ergosterol and a New Method for Their Reconversion to Ergosterol. (1983) (0)
- An Improved Radical Chain Procedure for the Deoxygenation of Secondary and Primary Alcohols Using Diphenylsilane as Hydrogen Atom Donor and Triethylborane‐Air as Initiator. (1991) (0)
- Bicyclic derivatives of amino acids, the process and intermediates (1987) (0)
- Concise Syntheses of L-Selenomethionine and of L-Selenocystine Using Radical Chain Reactions. (1987) (0)
- CONVERSION OF ALCOHOLS INTO AMIDES BY CHLORDIPHENYLMETHYLIUM HEXACHLOROANTIMONATE IN NITRILE SOLVENTS, SOME FURTHER REACTIONS OF THE TRIPHENYLMETHYL CATION (1974) (0)
- An Unusual Synthesis of Malonates. (1990) (0)
- Organotellurinic Acid Anhydrides as Selective Oxidants in Organic Synthesis. (1986) (0)
- Novel Allylic Oxidation Reagents. (1994) (0)
- The Selective Functionalization of Saturated Hydrocarbons. Part 46. An Investigation of Udenfriend′s System under Gif Conditions. (1998) (0)
- Some Further Novel Transformations of Geminal (Pyridine-2-thiyl) Phenyl Sulfones. (1990) (0)
- Radical Decarboxylative Addition onto Protonated Heteroaromatic (and Related) Compounds. (1986) (0)
- IMPROVED SYNTHESES OF ALDOSTERONE (1976) (0)
- Reduction of Oximes and Aliphatic Nitro Compounds to Imines for Further in situ Reactions: A Novel Synthesis of Pyrroles and Pyrrolin-2-ones. (1987) (0)
- The Invention of Radical Reactions. Part 38. Homologation of Carboxylic Acids with Acrylamide and Synthetic Studies of 3-Deoxy-D-arabino-2-heptulosonic Acid (DAH) and Its 4-Epimer. (1998) (0)
- The Conversion of Saturated Hydrocarbons into Carboxylic Acids Using Fe(CO)5‐H2O2 Oxidation. (1997) (0)
- Radical Decarboxylative Phosphorylation of Carboxylic Acids. (1987) (0)
- Synthesis of 2S,3aS,7aS‐ and of 2S,3aR,7aR‐Perhydroindole‐2‐carboxylic Acid Derivatives from L‐Aspartic Acid. (1987) (0)
- PHOTOCHEMICAL TRANSFORMATIONS PART 33, PHOTOLYSIS OF THIOBENZOIC ACID O‐ESTERS PART 4, PHOTOLYSIS OF PHENETHYL THIOBENZOATE DERIVATIVES AND THE FORMATION OF THIOKETONES (1973) (0)
- SOME RECENT PROGRESS IN THE CHEMISTRY OF NATURAL SUBSTANCES (1984) (0)
- STUDIES RELATED TO THE SYNTHESIS OF MAYTANSINOIDS (1982) (0)
- Functionalization of Saturated Hydrocarbons. Part 12. The Gif System for Direct Convertion of Saturated Hydrocarbons into Phenylseleno, Phenylthio, and Halo Derivatives. (1990) (0)
- Synthesis of 1α-Hydroxy- and 1α, 25-Dihydroxy-Vitamin3 (1996) (0)
- The Selective Functionalization of Saturated Hydrocarbons. Part 28. The Activation of Benzylic Methylene Groups Under GOAGGIV and GOAGGV Conditions. (1994) (0)
- Selective Oxidation of Protected Cholestanol Derivatives Using the Gif System. (1985) (0)
- Chemistry of Pentavalent Organobismuth Reagents. Part 12. Synthesis of Isoflavanones and 3-Aryl-4-hydroxycoumarins. (1989) (0)
- STUDIES IN THE NATURE OF THE ALPHA,OMEGA-REARRANGEMENT (1974) (0)
- Synthesis of Carbocyclic Analogues of D-Glucosamine and L-Idosamine from D-Glucosamine. (1987) (0)
- Gif Oxidation Chemistry (1996) (0)
- Introduction: The Dilemmas of O 2 and Hooh Activation (1993) (0)
- The Selective Functionalization of Saturated Hydrocarbons. Part 42. Further Studies in Selective Phenylselenation. (1998) (0)
- The application of the method of molecular rotation differences to steroids; naturally occurring sterols and their simple derivatives. (1945) (0)
- CATALYTIC OXIDATION OF THIOCARBONYL COMPOUNDS INVOLVING THE USE OF 1,2-DIBROMOTETRACHLOROETHANE AS A BROMINATING REAGENT FOR DIARYL TELLURIUM(II) SPECIES (1980) (0)
- A New and Efficient Reaction for the Synthesis of the Carbon-Carbon Bond. (1988) (0)
- Synthesis of Branched‐Chain Cyclitols Using a Palladium(0)‐Catalyzed Allylic Coupling Reaction. (1992) (0)
- The Invention of High Yielding Radical Chain Reactions (1986) (0)
- The crystal structure of 5α,9α-peroxyergosta-7,22-dien-6-one-3β-ol acetate (1998) (0)
- The application of the method of molecular rotation differences to steroids: unsaturated sterols and their derivatives. (1946) (0)
- Radical Nitrile Transfer with Methanesulfonyl Cyanide or p- Toluenesulfonylcyanide to Carbon Radicals Generated from the Acyl Derivatives of N-Hydroxy-2-thiopyridone. (1992) (0)
- ENOLATE DES 17,20,20,21‐BIS‐METHYLENDIOXYPREDNISONS (1970) (0)
- The Invention of Radical Reactions. Part 24. Relative Rates of Acylation and Radical Deoxygenation of Secondary Alcohols. (1993) (0)
- Radical Deoxygenation of Alcohols via Their S‐Methyl Dithiocarbonate Derivatives with Di‐n‐butylphosphine Oxide as Hydrogen Atom Donor. (1998) (0)
- BEQUEME SYNTH. VON 1ALPHA-HYDROXY-VITAMIN D3 (1973) (0)
- REACTIONS OF RELEVANCE TO THE CHEMISTRY OF AMINOGLYCOSIDE ANTIBIOTICS. PART 9. EW REAGENTS FOR AMINATION OF THE ETHYLENIC LINKAGE (1978) (0)
- ON THE THERMAL AND CHEMICAL STABILITY OF CARBAMOYL SULFOXIDES (1975) (0)
- The Invention of Radical Reactions. Part 25. A Convenient Method for the Synthesis of the Acyl Derivatives of N‐Hydroxypyridine‐2‐thione. (1992) (0)
- The Addition of Sodium Hydrogen Telluride to Unactivated Carbon-Carbon Double Bonds. (1990) (0)
- X-RAY CRYSTAL AND MOLECULAR STRUCTURE OF 3BETA-ACETOXY-6,7-EPIDITHIO-19-NORLANOSTA-5,7,9,11-TETRAENE, THE STABLE DITHIETE TAUTOMER OF A DITHIO-O-QUINONE (1975) (0)
- Use of Radical Cyclization in the Preparation of Substituted Methyl Carbapenem Antibiotic Precursors. (1993) (0)
- Photolytic Generation of Carbon Radicals from Barton Esters: Recent Developments. (1993) (0)
- METAL-AMINE REDUCTION OF STERICALLY HINDERED ESTERS TO ALKANES, A NEW METHOD FOR THE DEOXYGENATION OF HINDERED ALCOHOLS (1978) (0)
- The Invention of Radical Reactions. Part 19. The Synthesis of Very Hindered Quinones. (1990) (0)
- ORGANIC REACTIONS OF FLUOROXY COMPOUNDS, FLUORINATION OF IMINES (1975) (0)
- Half a century of free radical chemistry: Radical deoxygenation (the reaction of Barton and McCombie) (1993) (0)
- PHOTOCHEMICAL TRANSFORMATIONS PART 30, PHOTOLYSIS OF THIOBENZOIC ACID O‐ESTERS PART 1, PHOTOLYSIS OF O‐CHOLESTERYL THIOBENZOATE (1973) (0)
- Bicyclic derivatives of aminocarboxylic acids, procedure and intermediates for their preparation, and their use (1987) (0)
- Experiments on the synthesis of tetracycline. 8. An attempted total synthesis of 4-hydroxy-6-methylpretetramid. (1971) (0)
- The Catalytic Effect of Copper Ions in the Phenylation Reaction of David and Thieffry. (1986) (0)
- The Functionalization of Saturated Hydrocarbons. Part 26. Ionic Substitution Reactions in GoAggIV Chemistry: The Construction of C-N, C-S and C-C Bonds. (1994) (0)
- Homologation of Acids via Carbon Radicals Generated from the Acyl Derivatives of N-Hydroxy-2-thiopyridone (the Two-Carbon Problem). (1992) (0)
- Homologation of Carboxylic Acids by Improved Methods Based on Radical Chain Chemistry of Acyl Derivatives of N-Hydroxy-2-thiopyridone. (1993) (0)
- Radical Deoxygenation and Dehalogenations with Dialkyl Phosphites as Hydrogen Atom Source. (1992) (0)
- OXYGEN ATOM TRANSFER FROM IODYLBENZENE TO DIPHENYL DISELENIDE: A CONVENIENT METHOD FOR DEHYDROGENATION OF STEROIDAL 3-KETONES (1982) (0)
- Radical Decarboxylation: The Chemistry of Barton Esters (1996) (0)
- The synthesis of 18,19-dioxygenated steroids by intramolecular radical processes. (1968) (0)
- Substituted beta-lactam compounds as hypocholesterolemic agents and methods for their preparation (1992) (0)
- Phenylseleninic Anhydride and Related Oxidants (1996) (0)
- Reaction of a capto-dative olefin (1988) (0)
- Direct Conversion of Saturated Hydrocarbons into Phenylseleno Derivatives. (1988) (0)
- And What Remains (1996) (0)
- Comparative Oxidation of Phenols with Benzeneseleninic Anhydride and with Benzeneseleninic Acid. (1989) (0)
- The Invention of Radical Reactions. Part 21. Simple Methods for the Radical Deoxygenation of Primary Alcohols. (1992) (0)
- The Invention of Radical Reactions. Part 27. Modified Julia Synthesis of Olefins Using Radical Deoxygenation. (1992) (0)
- Tandem Nucleophilic and Radical Chemistry in the Replacement of the Hydroxyl Group by a Carbon-Carbon Bond. A Concise Synthesis of Showdomycin. (1990) (0)
- Investigation into the Reaction Between 1α,5α‐Epidithio Steroids and Electrophilic Halogenating Reagents. Aspects of the Chemistry of Thiosulfenyl Chlorides and Thiiranium Ions. (1992) (0)
- CONVERSION OF ALIPHATIC AND ALICYCLIC CARBOXYLIC ACIDS INTO NORHYDROPEROXIDES, NORALCOHOLS, AND NOROXO DERIVATIVES USING RADICAL CHEMISTRY (1984) (0)
- Photochemically Induced Symmetrical Coupling Reactions Between Cyclohexa-2,4-dienones and α,ω-Diamines. A New Approach to the Selective Labeling of Peptides and Proteins. (1997) (0)
- AN EFFICIENT AND SHORT DEGRADATION OF THE CHOLIC ACID SIDE CHAIN: A NEW METHOD FOR THE PREPARATION AND DEHYDROGENATION OF 4,5-DIHYDROOXAZOLES (1985) (0)
- μ‐OXO‐BIS(CHLOROTRIPHENYLBISMUTH): A MILD REAGENT FOR THE OXIDATION OF THE HYDROXY GROUP, ESPECIALLY IN ALLYLIC ALCOHOLS (1979) (0)
- Alkylation of Amines Using Trivalent Bismuth Derivatives. (1988) (0)
- The Selective Functionalization of Saturated Hydrocarbons. Part 32. Distinction Between the Fe(II)-Fe(IV) and Fe(III)-Fe(V) Manifolds in Gif Chemistry. The Importance of Carboxylic Acids for Alkane Activation. Evidence for a Dimeric Iron Species Involved in Gif-Type Chemistry. (1996) (0)
- REACTIONS OF RELEVANCE TO THE CHEMISTRY OF AMINOGLYCOSIDE ANTIBIOTICS. PART 6. SIMPLE PREPARATION OF CHLOROHYDRIN BENZOATES FROM 1,2- AND 1,3-GLYCOLS (1977) (0)
- New Synthesis of Sugar, Nucleoside and α‐Amino Acid Phosphonates. (1992) (0)
- The Invention of Radical Reactions. Part 36. Synthetic Studies Related to 3‐Deoxy‐D‐manno‐2‐octulosonic Acid (KDO). (1996) (0)
- The Functionalization of Saturated Hydrocarbons. Part 21. The Fe(III)- Catalyzed and the Cu(II)-Catalyzed Oxidation of Saturated Hydrocarbons by Hydrogen Peroxide: A Comparative Study. (1992) (0)
- Ru(bpy)2+ 3‐Mediated Addition of Se‐Phenyl p‐Tolueneselenosulfonate to Electron‐Rich Olefins. (1994) (0)
- TRANSFORMATIONS OF PENICILLINS PART 6, PREPARATION AND REACTIONS OF THIOSULPHONATE S-ESTERS DERIVED FROM PENICILLIN S-OXIDES (1974) (0)
- SYNTHESIS AND X-RAY CRYSTAL STRUCTURES OF SOME HINDERED POLYPHENYLATED KETONES (1982) (0)
- PHOTOCHEMICAL TRANSFORMATIONS PART 31, PHOTOLYSIS OF ACID O-ESTERS PART 2, GENERAL METHODS FOR THE PREPARATION OF THIOBENZOIC ACID O-ESTERS (1973) (0)
- Enantioselective Synthesis of 2‐Isocephem and 2‐Oxaisocephem Antibiotics. (1993) (0)
- The Action of 2,4-Dinitrophenylhydrazine on 6-Halogeno-Δ4-cholestenones (1950) (0)
- TRANSFORMATIONS OF PENICILLINS PART 5, REACTIONS OF OLEFIN AND ACETYLENE DERIVATIVES WITH THE SULPHENIC ACID INTERMEDIATES FROM PENICILLIN S-OXIDES (1973) (0)
- THE APPLICATION OF 1,2-IMINOCARBONATES IN THE SYNTHESIS OF 6-AMINO SUGARS (1978) (0)
- Iron-Hydroperoxide-Induced Phenylselenization of Hydrocarbons (Fenton Chemisty). (1990) (0)
- Benzylic Oxidation by the GifIV System. (1990) (0)
- Chemistry of Pentavalent Organobismuth Reagents. Part 11. Reactions with Sterically Hindered Phenols. (1988) (0)
- Ortho-Arylation of 3,5-Di-tert-butylphenol with Aryllead(IV) Derivatives: A Facile Synthesis of Sterically Hindered Phenols. (1995) (0)
- The Functionalization of Saturated Hydrocarbons. Part 25. Ionic Substitution Reactions in GoAggIV Chemistry: The Formation of Carbon‐ Halogen Bonds. (1994) (0)
- FUSICOCCIN PART 4, THE STRUCTURE OF FUSICOCCIN J (1975) (0)
- REACTION OF TETRACYCLINE HYDROCHLORIDE WITH N-CHLOROSUCCINIMIDE- X-RAY CRYSTAL STRUCTURE OF THE MAJOR PRODUCT (1978) (0)
- The Chemistry of Organobismuth Reagents. Part 13. Ligand Coupling Induced by Pd(0). (1989) (0)
- Half a century of free radical chemistry: Some recent synthetic applications of Barton radical methodologies (1993) (0)
- IMPROVED METHODS FOR THE OXIDATION OF PRIMARY AND SECONDARY ALCOHOLS (1975) (0)
- CHEMISTRY OF HINDERED AMINES- SYNTHESIS AND PROPERTIES OF DI-TERT-BUTYLAMINE AND RELATED COMPOUNDS (1977) (0)
- PHOTOCHEMICAL TRANSFORMATIONS. PART 36. SYNTHESIS AND PHOTOLYTIC RING CONTRACTION OF MESOIONIC 2-ALKYLTHIOTHIAZOL-4-ONES, A NEW ROUTE TO β-LACTAMS (1977) (0)
- Selective Oxidation of Saturated Hydrocarbons by the Gif and Gif-Orsay Systems (1988) (0)
- New Reactions for Use in Natural Products Chemistry. Part 3. A New and Efficient Reaction for the Synthesis of the Carbon-Carbon Bond (1989) (0)
- The Chemistry ofvand Related Studies (1996) (0)
- The synthesis of cycloartenol (1968) (0)
- Mechanism and Utility of the Dirhenium Decacarbonyl Catalyzed Formation of Silyl Ethers. (1993) (0)
- NITRITE PHOTOLYSIS IN THE PRESENCE OF OXYGEN, AN IMPROVED SYNTHESIS OF 32-OXYGENATED LANOSTANES (1974) (0)
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