Samir Zard
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French chemist
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Chemistry
Samir Zard's Degrees
- Bachelors Chemistry Université Paris Cité
- Masters Chemistry Université Paris Cité
- PhD Chemistry Université Paris Cité
Why Is Samir Zard Influential?
(Suggest an Edit or Addition)According to Wikipedia, Samir Zard is a Lebanese-French chemist and the president of the department of chemistry at the École polytechnique, Paris, where he also directs the department of organic chemistry and synthesis. Biography Samir Zard was born in Ife, Nigeria ; he grew up in the suburbs of Lebanon. Zard initially studied chemistry at the American University of Beirut, but in 1975 he was forced to emigrate due to the Lebanese civil war. He completed his undergraduate education at Imperial College London, receiving the highest mark among his graduating class, and followed Sir Derek Barton to Université Paris-Sud for doctoral study. He defended his thesis in 1983 and subsequently started his research career at the Institut de Chimie des Substances Naturelles at Gif-sur-Yvette, at the time also directed by Barton.
Samir Zard's Published Works
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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
- Recent progress in the generation and use of nitrogen-centred radicals. (2008) (528)
- ON THE TRAIL OF XANTHATES: SOME NEW CHEMISTRY FROM AN OLD FUNCTIONAL GROUP (1997) (324)
- A useful synthesis of pyrroles from nitroolefins (1990) (276)
- Dithiocarbamates as universal reversible addition-fragmentation chain transfer agents (2000) (250)
- Controlled radical polymerization in dispersed media (2000) (172)
- Powerful carbon-carbon bond forming reactions based on a novel radical exchange process. (2006) (169)
- A new synthesis of pyrroles from nitroalkenes (1985) (149)
- Xanthates as Chain‐Transfer Agents in Controlled Radical Polymerization (MADIX): Structural Effect of the O‐Alkyl Group (2002) (134)
- The Degenerative Radical Transfer of Xanthates and Related Derivatives: An Unusually Powerful Tool for the Creation of Carbon—Carbon Bonds (2007) (132)
- Fun with radicals: Some new perspectives for organic synthesis (2010) (131)
- Invention of new reactions useful in the chemistry of natural products (1986) (123)
- Radical reactions in organic synthesis (2003) (120)
- Iminyl Radicals: A Fresh Look at a Forgotten Species (and Some of Its Relatives) (1996) (113)
- Ring opening induced by iminyl radicals derived from cyclobutanones: new aspects of tin hydride cleavage of S-phenyl sulfenylimines (1991) (112)
- Iminyl, amidyl, and carbamyl radicals from O-benzoyl oximes and O-benzoyl hydroxamic acid derivatives (1995) (109)
- A convenient source of alkyl and acyl radicals (1988) (105)
- Macromolecular Design via the Interchange of Xanthates (MADIX): Polymerization of Styrene with O‐Ethyl Xanthates as Controlling Agents (2002) (99)
- The Genesis of the Reversible Radical Addition–Fragmentation–Transfer of Thiocarbonylthio Derivatives from the Barton–McCombie Deoxygenation: A Brief Account and Some Mechanistic Observations* (2006) (89)
- The invention of radical reactions : Part XV.Some mechanistic aspects of the decarboxylative rearrangement of thiohydroxamic esters (1987) (89)
- A short synthesis of (+/-)-13-deoxyserratine. (2002) (86)
- On the mechanism of the deoxygenation of secondary alcohols by the reduction of their methyl xanthates by tin hydrides (1986) (84)
- The invention of radical reactions : Part XVI. Radical decarboxylative bromination and iodination of aromatic acids (1987) (77)
- A convenient metal-free reagent for the generation and capture of trifluoromethanethiol. (2013) (75)
- A short total synthesis of (+/-)-aspidospermidine. (2006) (75)
- Tin-free radical cyclizations for the synthesis of 7-azaoxindoles, 7-azaindolines, tetrahydro[1,8]naphthyridines, and tetrahydro-5H-pyrido[2,3-b]azepin-8-ones. (2004) (69)
- A new tin-free source of amidyl radicals. (2002) (68)
- A new and efficient synthesis of trifluoromethyl ketones from carboxylic acids. Part I (1995) (65)
- A PRACTICAL METHOD FOR THE REDUCTIVE CLEAVAGE OF THE SULFIDE BOND IN XANTHATES (1996) (64)
- A flexible, convergent approach to polycyclic indole structures: formal synthesis of (+/-)-mersicarpine. (2009) (64)
- The invention of new radical chain reactions. part X (1985) (64)
- New Radical Allylation Reaction (1996) (60)
- N-hydroxy-2-pyridinethione: A mild and convenient source of hydroxyl radicals (1990) (59)
- A New Radical Allylation Reaction of Dithiocarbonates. (1998) (59)
- A new synthesis of a-tetralones (1997) (58)
- A new practical synthesis of tertiary S-alkyl dithiocarbonates and related derivatives (1999) (58)
- Radical Instability in Aid of Efficiency: A Powerful Route to Highly Functional MIDA Boronates. (2015) (57)
- Radical decarboxylative addition onto protonated heteroaromatic (and related) compounds (1986) (57)
- Iminyl radicals: part II. ring opening of cyclobutyl- and cyclopentyliminyl radicals. (1994) (56)
- Iminyl radicals: Part III. Further synthetically useful sources of iminyl radicals. (1994) (55)
- New Radical Allylation Reaction of Iodides (1997) (55)
- A Short Synthesis of (−)-Dendrobine (1999) (55)
- A convergent approach to indolines and indanes (1999) (55)
- A new and synthetically useful source of iminyl radicals. (1992) (54)
- Absolute Rate Constants for Iminyl Radical Reactions. (1997) (53)
- Concise syntheses of L-selenomethionine and of L-selenocystine using radical chain reactions (1986) (53)
- Some aspects of radical chemistry in the assembly of complex molecular architectures (2013) (52)
- A New Radical Vinylation Reaction of Iodides and Dithiocarbonates. (1999) (52)
- An unusual radical Smiles rearrangement. (2005) (51)
- A new radical based synthesis of lactams and indolones from dithiocarbonates (xanthates) (1994) (51)
- Allylic alcohols: ideal radical allylating agents? (2015) (51)
- A convergent, modular access to complex amines (2010) (49)
- A xanthate transfer radical process for the introduction of the trifluoromethyl group. (2001) (49)
- A new, practical access to amidyl radicals. (2004) (48)
- The Synthesis of 1,2,3-Triazoles from Nitroalkenes - Revisited (2005) (48)
- AN UNUSUAL ROUTE TO DEOXYSUGARS BY HYDROGEN ATOM TRANSFER FROM CYCLOHEXANE. POSSIBLE MANIFESTATION OF POLAR EFFECTS IN A RADICAL PROCESS (1996) (48)
- A novel and practical access to 13-epi-17-ketosteroids (1992) (45)
- Radical decarboxylative bromination of aromatic acids (1985) (45)
- β- and γ-lactams by nickel powder mediated 4-exo or 5-endo radical cyclisations. A concise construction of the mesembrine skeleton (1998) (45)
- Tin-free radical sequences under acidic conditions. Convergent access to azole-containing structures. (2002) (45)
- An expedient access to trifluoromethyl ketones from carboxylic acids (1992) (44)
- Amidyls in radical cascades. The total synthesis of (±)-aspidospermidine and (±)-13-deoxyserratine (2008) (44)
- A concise synthesis of the tricyclic skeleton of pleuromutilin and a new approach to cycloheptenes. (2003) (44)
- Macromolecular Design by Interchange of Xanthates: Background, Design, Scope and Applications (2008) (44)
- A short synthesis of the erythrina skeleton and of (+/-)-alpha-lycorane. (2002) (43)
- Iminyl radicals: Part I. generation and intramolecular capture by an olefin. (1994) (42)
- New decarboxylative chalcogenation of aliphatic and alicyclic carboxylic acids. (1984) (42)
- A unified access to diverse heteroaromatic scaffolds using the radical chemistry of xanthates. (2012) (42)
- Spirolactams by a novel ipso-radical cyclisation and loss of aromaticity (1997) (42)
- Spirolactams by a novel ipso-radical cyclisation and loss of aromaticity (1997) (42)
- A versatile radical based synthesis of γ—lactams using nickel powder / acetic acid (1994) (42)
- Synthesis of 3-arylpiperidines by a radical 1,4-aryl migration. (2005) (41)
- Radical aminomethylation of unactivated alkenes. (2008) (41)
- New routes to organofluorine compounds based on ketenes and the radical transfer of xanthates. (2007) (41)
- A Short Synthesis of (±)-Matrine. (1998) (41)
- The total synthesis of (+/-)-fortucine and a revision of the structure of kirkine. (2008) (40)
- Radical addition to vinyl sulphones and vinyl phosphonium salts (1985) (40)
- The invention of radical reactions: Part XVII. A decarboxylative sulphonylation of carboxylic acids (1987) (38)
- A practical access to acyl radicals from acyl hydrazides. (2003) (37)
- Trifluoromethyl ketones from carboxylic acids. Part II. A versatile access to trifluoromethylated heterocycles (1995) (37)
- Novel radical chain reactions based on O-alkyl tin dithiocarbonates (1992) (37)
- Iminyl radicals by stannane mediated cleavage of oxime esters (1994) (37)
- Nickel powder promoted 5-endo radical cyclisations. A concise approach to Erythrina alkaloids (1998) (37)
- A direct approach to alpha-trifluoromethylamines. (2003) (37)
- On the Strategic Impact of the Degenerative Transfer of Xanthates on Synthetic Planning (2017) (36)
- The Xanthate Route to Ketones: When the Radical Is Better than the Enolate. (2018) (36)
- Radical additions of xanthates to vinyl epoxides and related derivatives: a powerful tool for the modular creation of quaternary centers. (2006) (36)
- A new method for the generation and capture of iminylradicals (1999) (36)
- The Invention of New Radical Chain Reactions. Part XIII. High Yielding Decarboxylative Chalcogenation of Aliphatic and Alicyclic Acids (1987) (36)
- Cyclizations and intermolecular additions of alkoxycarbonyloxy radicals from N-hydroxypyridine-2-thione carbonates (1991) (35)
- Unusual approach to branched 3-alkynylamides and to 1,5-dihydropyrrol-2-ones. (2010) (34)
- Some New Radical Reactions for Organic Synthesis (1999) (34)
- From a remarkable manifestation of polar effects in a radical fragmentation to the convergent synthesis of highly functionalized ketones. (2013) (33)
- A practical source of chlorodifluoromethyl radicals. Convergent routes to gem-difluoroalkenes and -dienes and (2,2-difluoroethyl)-indoles, -azaindoles, and -naphthols. (2014) (33)
- A short synthesis of (−)-dendrobine. Some observations on the nickel mediated radical cyclisation and on the Pauson–Khand reaction (2001) (33)
- An unprecedented radical ring closure on a pyridine nitrogen. (2006) (33)
- Reductive formylation of oximes; an approach to the synthesis of vinyl isonitriles (1988) (33)
- New radical chain reaction of S-alkoxycarbonyl dithiocarbonates: a useful source of alkyl radicals from alcohols (1990) (33)
- An easy entry into berbane and alloyohimbane alkaloids via a 6-exo radical cyclization. (2001) (32)
- Cyclisation of imine radicals derived from sulphenylimines: A simple access to Δ1-pyrrolines. (1990) (32)
- Amidyl and carbamyl radicals by stannane mediated cleavage of O-benzoyl hydroxamic acid derivatives (1994) (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)
- New radical reactions of S-alkoxycarbonyl xanthates. Total synthesis of (±)-cinnamolide and (±)-methylenolactocin (1999) (31)
- A highly stereoselective, modular route to (E)-vinylsulfones and to (Z)- and (E)-alkenes. (2011) (31)
- A mild procedure for the reduction of aliphatic nitro compounds to oximes (1987) (31)
- Generation and Capture of Iminyl Radicals from Ketoxime Xanthates (1999) (31)
- A convergent synthesis of 4-substituted 1,2,3,4-tetrahydroisoquinolin-1-ones (1998) (31)
- A new source of nitrogen centered radicals (1995) (30)
- An expedient synthesis of ()-?-lycorane (1999) (30)
- Allylic alcohols as radical allylating agents. An overall olefination of aldehydes and ketones. (2008) (30)
- A practical modification of the Barton-McCombie reaction and radical O- to S- rearrangement of xanthates (1998) (29)
- A new and practical synthesis of pyrroles (1995) (29)
- Amidinyl radicals: new and useful intermediates for the synthesis of imidazolines and imidazoles. (2003) (29)
- An expedient approach to allenes and polycyclic structures using propargyl radicals (2006) (29)
- Inexpensive Radical Methylation and Related Alkylations of Heteroarenes. (2018) (28)
- Free-radical variant for the synthesis of functionalized 1,5-diketones. (2013) (28)
- Model studies towards the synthesis of gilvocarcin M. (2005) (28)
- A short formal route to (±)-lepadin B using a xanthate-mediated free radical cyclisation/vinylation sequenceElectronic supplementary information (ESI) available: experimental and characterisation data for the transformation of 13 and 14. See http://www.rsc.org/suppdata/cc/b2/b203604e/ (2002) (28)
- A HIGHLY EFFICIENT REACTION FOR THE SYNTHESIS OF ESTERS AND FOR THE INVERSION OF SECONDARY ALCOHOLS (1994) (28)
- The invention of new radical chain reactions : Part XIII. Generation and reactivity of perfluoroalkyl radicals from thiohydroxamic esters (1986) (28)
- Radical allylation with alpha-branched allyl sulfones. (2008) (28)
- A novel radical chain reaction of xanthic anhydrides. Further observations on the intermediacy of alkoxy-thiocarbonyl radicals in the Barton-McCombie reaction (1989) (28)
- Modular approach to substituted Boc-protected 4-(aminomethyl)pyrroles. (2014) (28)
- Novel formal 3 + 2 annulation reaction based on S-propargyl dithiocarbonates (xanthates) (1991) (27)
- β-Lactams by a nickel powder/acetic acid mediated radical cyclisation (1996) (27)
- Unified, radical-based approach for the synthesis of spiroketals. (2007) (27)
- An unusual approach to spirolactones and related structures. (2006) (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)
- Access to 4-substituted 3,4-dihydroquinolin-2(1H)-ones by an unusual radical cyclisation of a secondary amide (2005) (27)
- Decarboxylative radical addition onto protonated heteroaromatic systems including purine bases (1986) (27)
- New syntheses of alkynes: a tale of serendipity and design. (2002) (27)
- Radicals in Action: A Festival of Radical Transformations. (2017) (27)
- Flexible routes to thiophenes. (2014) (27)
- A new selective reduction of nitroalkenes into enamides (1996) (26)
- Trifluoroacetonyl radicals: a versatile approach to trifluoromethyl ketones (1996) (26)
- Xanthate-Mediated Incorporation of Quaternary Centers into Heteroarenes. (2018) (25)
- Radical addition to strained olefins: a flexible access to small ring derivatives (2000) (25)
- Synthesis of substituted naphthalenes from alpha-tetralones generated by a xanthate radical addition-cyclisation sequence. (2004) (25)
- Total synthesis of (±)-cinnamolide and (±)-methylenolactocin–an approach to butenolides using S-alkoxycarbonyl xanthates (1996) (25)
- A Radical Bidirectional Fragment Coupling Route to Unsymmetrical Ketones. (2016) (25)
- Synthetic equivalents of alkynyl and propargyl radicals (2001) (25)
- A flexible strategy for the divergent modification of pleuromutilin. (2002) (24)
- A Convergent Synthesis of Enantiopure Open-Chain, Cyclic, and Fluorinated α-Amino Acids. (2016) (24)
- Synthesis of substituted 3-arylpiperidines and 3-arylpyrrolidines by radical 1,4 and 1,2-aryl migrations (2007) (24)
- Xanthates derived from 1,3-dithiane and its monosulfoxide; one-carbon radical equivalents (2004) (24)
- Functional primary amines and diamines from alpha-aminoacids. a concise route to substituted 2-aminotetralins. (2009) (23)
- An unusual synthesis of N-unsubstituted benzazepinones. (2012) (23)
- On the mechanism of reduction of dithiocarbonates (xanthates) with tributylstannane (1985) (23)
- A flexible access to highly functionalised boronates (2001) (23)
- A radical-based approach to hydroxytetralones from unprotected phenols. (2010) (23)
- Total synthesis of 10-norparvulenone and of O-methylasparvenone using a xanthate-mediated free radical addition-cyclization sequence. (2003) (23)
- The xanthate route to organofluorine derivatives. A brief account. (2016) (23)
- IMINYL RADICAL GENERATION VIA IMINODITHIOCARBONATE GROUP TRANSFER (1997) (22)
- A PRACTICAL DECARBOXYLATIVE HYDROXYLATION OF CARBOXYLIC ACIDS (1998) (22)
- A flexible approach for the preparation of substituted benzazepines: application to the synthesis of tolvaptan. (2006) (22)
- Efficient construction of polycyclic alkaloid synthetic precursors by a xanthate free radical addition and Mannich cyclisation cascade (2002) (22)
- A Short Synthesis of γ-Lycorane using Ni/AcOH Mediated Radical Cyclisation (1999) (22)
- Radical Alliances: Solutions and Opportunities for Organic Synthesis (2019) (22)
- The Xanthate Route to Amines, Anilines, and Other Nitrogen Compounds. A Brief Account (2016) (22)
- S-(3-Chloro-2-oxo-propyl)-O-ethyl xanthate: a linchpin radical coupling agent for the synthesis of heterocyclic and polycyclic compounds. (2006) (22)
- Substituted allyl diphenylphosphine oxides as radical allylating agents. (2006) (22)
- A new synthesis of pyrroles. (2002) (22)
- Xanthates as a source of stabilised carbon centered radicals using visible light (1989) (21)
- Some intriguing mechanistic aspects of the radical chemistry of xanthates (2012) (21)
- A mild exchange reaction of xanthates with bromine (2002) (21)
- A convergent route to geminal difluorosulfides and to functionalized difluorothiochromans, a new family of organofluorine compounds. (2014) (21)
- Multiple radical additions starting with iminyl radicals derived from sulphenylimines. (1990) (21)
- Radical arylaminomethylation of unactivated alkenes. (2009) (21)
- A new approach to the synthesis of polycyclic structures (2004) (21)
- An expedient radical based approach to difluorophosphonate analogues of thionucleosides (1998) (20)
- A CONVERGENT APPROACH TO FUNCTIONALISED ALKYNES (1996) (20)
- A new practical method for the synthesis of acetylenes. (1991) (20)
- A mild reduction of aliphatic nitro compounds to imines for further in situ reactions : A simple synthesis of pyrroles (1984) (20)
- A CONVERGENT APPROACH TO FUNCTIONALISED ALKYNES (1996) (20)
- A new approach for the ortho-substitution of anilines and for the synthesis of indolines (2004) (20)
- Some Aspects of the Chemistry of Nitro Compounds (2012) (20)
- Synthesis of fluoroazaindolines by an uncommon radical ipso substitution of a carbon-fluorine bond. (2010) (20)
- On the importance of xanthate substituents in the MADIX process (2003) (20)
- Stabilization of radicals by imides. A modular stereoselective approach to protected functional 1,2-diamines. (2014) (20)
- An unusual access to 4,5-bis(alkylidene)-1,3-dithiolan-2-ones: A new class of cisoid dienes (1992) (20)
- A FLEXIBLE, CONVERGENT APPROACH TO PIPERIDINES, PYRIDINES, AZEPINES, AND RELATED DERIVATIVES (1999) (20)
- Discovery of the RAFT/MADIX Process: Mechanistic Insights and Polymer Chemistry Implications (2020) (19)
- Application of an amidyl radical cascade to the total synthesis of (±)-fortucine leading to the structural revision of kirkine (2009) (19)
- A new and practical synthesis of indolones (1994) (19)
- beta-Nitro xanthates as olefin precursors. (2003) (19)
- A practical synthesis of benzyl esters and related derivatives (1998) (19)
- Radical decarboxylative alkylation of tartaric acid (1993) (19)
- Radical decarboxylative phosphorylation of carboxylic acids (1986) (19)
- Multiple radical additions: an expedient entry into complex frameworks (1988) (19)
- A short and efficient degradation of the bile acid side chain. Some novel reactions of sulphines and α-ketoesters (1989) (19)
- Dithiocarbonate group transfer in radical chain reactions (1990) (19)
- A direct approach to α-hydroxy and α-chloro trifluoromethyl derivatives (2005) (18)
- Desulfonylative radical ring closure onto aromatics. A modular route to benzazepin-2-ones and 5-arylpiperidin-2-ones. (2012) (18)
- A convergent approach to gamma-carbonyl vinyl boronates. (2005) (18)
- Intermolecular additions of cyclobutanone derived radicals. A convergent, highly efficient access to polycyclic cyclobutane containing structures (2003) (18)
- Riding the tiger: Using degeneracy to tame wild radical processes (1997) (18)
- A new approach to cyclohexenes and related structures (2000) (18)
- An expedient synthesis of homophthalimides. (2002) (18)
- A convergent route to substituted azetidines and to Boc-protected 4-aminomethylpyrroles (2015) (18)
- Some aspects of the radical chemistry of xanthates. (2012) (17)
- AN EFFICIENT SYNTHESIS OF LARGE RING ACETYLENES (1995) (17)
- Radical-based route to 2-(trifluoromethyl)-1,3,4-oxadiazoles and trifluoromethyl-substituted polycyclic 1,2,4-triazoles and dihydrofurans. (2015) (17)
- A SYNTHETICALLY USEFUL SOURCE OF PROPARGYL RADICALS (1996) (17)
- Cyano(ethoxycarbonothioylthio)methyl benzoate: a novel one-carbon radical equivalent. (2006) (17)
- FURTHER OBSERVATIONS ON THE THERMAL STABILITY OF N-HYDROXY-2-THIOPYRIDONE ESTERS : IMPROVED DECARBOXYLATIVE RADICAL ADDITIONS TO OLEFINS (1991) (17)
- Reflections on the mechanism of the Barton-McCombie Deoxygenation and on its consequences† (2018) (17)
- Synthetic routes to β-lactams. Some unexpected hydrogen atom transfer reactions (1998) (17)
- Unusual radical addition on a heteroaromatic nitrogen. A convenient access to new pyrimidine derivatives. (2010) (17)
- Generation and intermolecular capture of cyclopropylacyl radicals. (2004) (17)
- Stereospecificity in radical carbon–carbon bond formation reactions based on tartaric acid (1987) (16)
- Modular approach to saturated and α,β-unsaturated ketones. (2011) (16)
- A Convenient, High Yielding Cleavage of the Thiocarbonyl Group in Xanthates (2010) (16)
- Radical ipso-substitution of a carbon-fluorine bond leading to fluoro-7-azaindolines and fluoro-7-azaindoles. (2014) (16)
- Elimination versus ring opening: a convergent route to alkylidene-cyclobutanes. (2011) (15)
- New reductive deiodination reaction by hydrogen atom transfer from cyclohexane (1997) (15)
- Vinylogous thionothio compounds for RAFT polymerization (2006) (15)
- A new access to C-arylglycosides related to the gilvocarcins (2004) (15)
- Radical Fragment Coupling Route to Geminal Bis(boronates). (2018) (15)
- A convenient high yielding synthesis of nor-alcohols from carboxylic acids (1985) (15)
- On the [2,3] sigmatropic rearrangement of allylic nitro compounds. (2005) (15)
- A flexible radical-based approach to TMS-substituted propargyl alcohols and to 2,3-allenols. (2009) (15)
- A synthesis of (1E,3E)-TMS dienes from keto-xanthates via Chugaev-type elimination. (2013) (14)
- A simple construction of the hydroxy-ketone side chain of corticosteroids from 17-oxo-steroids via nitro-olefins (1982) (14)
- Alternating Radical Stabilities: A Convergent Route to Terminal and Internal Boronates (2019) (14)
- An expeditious construction of 9-membered rings (1999) (14)
- A practical synthesis of 5-substituted tetrazoles (1995) (14)
- Expedient approach to novel N-unprotected bicyclic azapyrimidine and pyridine structures. (2012) (14)
- A flexible route to 4-substituted β-lactams (2010) (14)
- A Simple Route to Functionalized Δ1-Pyrrolenines (2014) (14)
- Xanthic Anhydrides: A Novel and Convenient Source of Alkoxythiocarbonyl and Alkyl Radicals. (1993) (14)
- A Flexible Convergent Route to Azaoxindoles, Azaindolines, Azaindoles, and Tetrahydroazaquinolones (2012) (14)
- An expedient total synthesis of (±)-estrone derivatives (1991) (13)
- Model studies toward the synthesis of kirkine. (2005) (13)
- A divergent approach to highly substituted benzothiepinones and to 2,3-dihydrothieno[2,3-b]thiopyran-4-ones (2010) (13)
- Recent Progress in the Generation and Use of Nitrogen‐Centered Radicals (2008) (13)
- A highly conjunctive beta-keto phosphonate: application to the synthesis of pyridine alkaloids xestamines C, E, and H. (2008) (13)
- Oxime derivatives as α-electrophiles. from α-tetralone oximes to tetracyclic frameworks. (2011) (13)
- A flexible radical approach to 5-substituted 4,5-dihydro-3H-pyrido[4,3-b]azepin-2-ones. Some mechanistic observations on the radical cyclisation-aromatisation process (2012) (13)
- A practical access to α-phosphonoenamides (2002) (13)
- An approach to α-keto vinyl carbinols. (2011) (13)
- A further synthesis of the corticosteroid side chain starting with a suitable 17-ketone (1985) (12)
- An unusual and highly efficient access to thieno[2,3-b]-benzothiopyran structures (1999) (12)
- The Tetrazolylmethyl and Related Radicals: A Convenient Access to Tetrazoles and Other Heterocyclic Derivatives (1998) (12)
- A Xanthate‐Transfer Approach to α‐Trifluoromethylamines [2‐(N‐Acetylamino)‐4,4‐Dimethoxy‐1,1,1‐Trifluorobutane] (2006) (12)
- Convergent routes to substituted naphthylamides. (2014) (12)
- A short total synthesis of estrone derivatives: A novel 1,3-rearrangement of an allylic nitro group (1995) (12)
- A practical process for polymer-supported synthesis (2000) (12)
- A flexible, unified radical-based approach to polycyclic structures. (2011) (12)
- A direct, versatile route to functionalized trialkoxysilanes. (2014) (12)
- Factors affecting the relative and absolute rates of beta-scission of alkoxythiocarbonyl radicals and alkoxycarbonyl radicals. (2006) (12)
- Introduction of Trifluoroethylamine as Amide Isostere by C-H Functionalization of Heteroarenes. (2017) (12)
- Observations on the reaction of hydrazones with iodine: interception of the diazo intermediates. (2006) (11)
- A convergent route to functional protected amines, diamines, and β-amino acids (2014) (11)
- Some aspects of radical cascade and relay reactions (2017) (11)
- Fluoroazaindolines by an uncommon radical ipso-substitution of a C-F bond (2011) (11)
- A practical variation on the Leuckart reaction (2005) (11)
- On the mechanism of the nitrous acid induced conversion of an isopropylidene group into an alkyne (1995) (11)
- A mild and efficient method for the reduction of oximes to imines for futher in situ reactions (1984) (10)
- Transfer of chirality by the use of an all carbon tether. (2011) (10)
- Preparation of olefins from alcohols by thermal rearrangement of propargylic xanthates (1999) (10)
- A convergent, flexible synthesis of 1,3-dienes. (2002) (10)
- A convergent radical-based route to biaryls. (2009) (10)
- Xanthates and solid-phase chemistry. A new soluble polymer analogue of Wang resin (2002) (10)
- Various strategies for the chemical transformation of xanthate-functional chain termini in MADIX copolymers (2006) (10)
- Convergent access to ketones, vinyl esters and vinyl bromides by a tin-free radical addition-intramolecular hydrogen atom transfer. (2003) (10)
- An expedient route to dihydrothiazines, a virtually unknown class of heterocycles. (2013) (10)
- Some New Radical Reactions of Xanthates (1999) (10)
- The Radical Chemistry of Thiocarbonylthio Compounds: An Overview (2008) (10)
- Some further novel transformations of geminal (pyridine-2-thiyl) phenylsulphones (1989) (10)
- Some further novel transformations of geminal (pyridine-2-thiyl) phenylsulphones (1989) (10)
- A Convergent Radical Based Route to Trifluoromethyl Ketones and to α,β-Unsaturated Trifluoromethyl Ketones. (2015) (10)
- A novel synthesis of 13-dithiol-2-ones from S-propargyl dithiocarbonates (1993) (10)
- A practical access to allylic sulphones and lactones from allylic nitro compounds (1990) (9)
- Proof of a radical transannular hydrogen migration in the longifolene series. (1990) (9)
- A new synthesis of 3-aryl substituted oxindoles (1998) (9)
- Facile and efficient one-pot synthesis of highly functionalized thieno[2,3-b]thiopyran-4-ones from beta-keto epsilon-xanthyl phosphonates. (2008) (9)
- A flexible approach to hexahydronaphthalene-1-carboxylates (2011) (9)
- A new synthesis of substituted dienes by reductive elimination of allylic nitro derivatives (1993) (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)
- α-Scission of sulfonyl radicals: a versatile process for organic synthesis (2001) (9)
- A novel thermal rearrangement of allylic nitro derivatives into allylic alcohols (1989) (9)
- Carbon radical attack on a pyrimidine nitrogen. An unusual entry into polycyclic aminopyrimidones. (2014) (8)
- A method for the net contra-thermodynamic isomerization of cyclic trisubstituted alkenes. (2013) (8)
- Radical Solution to the Alkylation of the Highly Base-Sensitive 1,1-Dichloroacetone. Application to the Synthesis of Z-Alkenoates and E,E-Dienoates. (2015) (8)
- Generation and ring opening of aziridine N-carbonyl radicals. (2005) (8)
- Tri- and tetrasubstituted functionalized vinyl sulfides by radical allylation. (2013) (8)
- A new access to 1,3-dithiol-2-ylidenes from S-propargyl dithiocarbonates (xanthates) (1995) (8)
- A convergent and flexible approach to hydroxylamines, hydrazines and related structures (2002) (8)
- A new synthesis of 1-chloroalkynes. (2001) (8)
- Xanthates and Related Derivatives as Radical Precursors (2012) (8)
- Access to 1,2-diketones by an unusual radical cascade. (2011) (8)
- Nouvelle reaction de condensation des chalcones avec le cyanoacetate d'ethyle (1981) (8)
- Alternating Radical Stabilities. Convergent Route to Terminal and Internal Boronates Qi Huang, Jean Michalland, and Samir Z. Zard. (2019) (7)
- A New Reaction of S-Propargyl Dithiocarbonates (Xanthates) with Acid Chlorides (1995) (7)
- How Can Xanthates Control the RAFT Polymerization of Methacrylates (2018) (7)
- The Xanthate Route to Indolines, Indoles, and their Aza Congeners. (2020) (7)
- A PRACTICAL ROUTE TO PYRAZINES AND QUINOXALINES, AND AN UNUSUAL SYNTHESIS OF BENZIMIDAZOLES (2007) (7)
- The xanthate route to pyridines (2020) (7)
- A convenient conversion of terminal alkenes into homologous unsaturated and doubly unsaturated esters. (2012) (7)
- A convergent approach to polycyclic aromatic hydrocarbons. (2011) (7)
- Radical, one-step approach to o-chlorophenyl thioethers from xanthates. A rapid access to vinylsilanes. (2008) (7)
- Substitution of chlorocyclobutanones with xanthate salts. The remarkable effect of added base (2009) (7)
- A convergent approach to 2-substituted-5-methoxyindoles. Application to the synthesis of melatonin (2002) (6)
- A versatile radical based approach to O-alkylated hydroxylamines and oximes (2008) (6)
- Convergent Route to β-Amino Acids and to β-Heteroarylethylamines: An Unexpected Vinylation Reaction. (2020) (6)
- Convergent Routes to Pyrroles Exploiting the Unusual Radical Chemistry of Xanthates – An Overview (2017) (6)
- A two-step synthesis of α-keto vinyl carbinols from ketones. (2013) (6)
- Synthesis process block polymers by controlled radical polymerization. (1998) (6)
- A convenient access to 16-methylene and 16β-methyl corticosteroids by a novel transformation of geminal bis(phenylsulphinyl) intermediates (1992) (6)
- Efficient synthesis of the corticosteroid side-chain from 17-ketones (1981) (6)
- Radicals from aldehydes : A convergent access to dienes and δ-lactones (2006) (6)
- REDUCTION OF ACTIVATED THIOPYRIDYL COMPOUNDS BY ZINC METAL (1995) (6)
- Chemoselective Reduction: Xanthates as Traceless Precursors of Polyfunctionalized α,α-Dichloroketones. (2017) (6)
- The xanthate route to all-carbon quaternary centers (2019) (6)
- A radical thia-Brook rearrangement. (2014) (6)
- A new, unexpected synthesis of 1,3-dithietanones. (2003) (6)
- Novel route to triethylsilyl-substituted cyclopropanes. (2014) (6)
- Synthesis of Substituted 4-Arylpiperidin-2-ones by a 6-exo-Trig Radical Cyclization (2006) (6)
- Radical Allylation with α-Branched Allyl Sulfones. (2009) (5)
- Generation of Hydroxyl Radicals from 1-Hydroxypyridine-2(1H)-thione and Their Application to Organic Synthesis. (1993) (5)
- A convergent, modular access to α-chloro-trifluoromethyl derivatives and to 1,1-difluoroalkenes (2015) (5)
- A Modular Access to 1,2- and 1,3-Disubstituted Cyclobutylboronic Esters by Consecutive Radical Additions. (2021) (5)
- An improved total synthesis of 19-nor-steroids (1993) (5)
- A flexible, modular route to cyclopentanols (2009) (5)
- A Direct Xanthate-Based Route to γ-Thiolactones (2018) (5)
- Some mechanistic observations on the borohydride mediated reductive cyclisation of tosylhydrazones (2001) (5)
- An unexpected synthesis of ketene monothioacetals. (2006) (5)
- Influence of copper(II) acetate on Ni/AcOH-promoted 5-endo and 5-exo radical cyclisations of trichloroacetamides (2000) (5)
- The Xanthate Route to Amino Acids. (2020) (4)
- Stereochemistry of the reduction of 3β-benzoyloxycholest-5-en-4-one with sodium borohydride (1982) (4)
- Modular Route to Azaindanes. (2017) (4)
- A very short degradation of the bile acid side chain (1987) (4)
- A New Practical Synthesis of Tertiary S-Alkyl Dithiocarbonates and Related Derivatives. (2010) (4)
- A new carbon–carbon bond forming reaction using O-methyl (S)-prop-2-ynyl dithiocarbonate (1996) (4)
- Methoxycarbonyl migration in 3-methylene-1,4-cyclohexadienes. An extension of the von Auwers rearrangement (2016) (4)
- A Convergent, Stereoselective Route to Trisubstituted Alkenyl Boronates. (2021) (4)
- A Practical Variation on the Paal-Knorr Pyrrole Synthesis (2002) (4)
- The Synthesis of 1,2,3‐Triazoles from Nitroalkenes — Revisited. (2006) (4)
- Ring Opening Induced by Iminyl Radicals Derived from Cyclobutanones: New Aspects of Tin Hydride Cleavage of S-Phenyl Sulfenylimines. (1991) (4)
- New Radical Allylation Reaction of Iodides. (1997) (4)
- N‐Hydroxy‐2‐pyridinethione: A Mild and Convenient Source of Hydroxyl Radicals. (1992) (4)
- Extension to the Silyl-Tethered Radical Cyclization: Cyclohex-2-en-1-oxy Vinyl Silanes in Stereoselective Radical Addition/Cyclization Cascades. (2017) (4)
- Radicals: their importance in synthetic chemistry and their relevance to biology (1985) (4)
- Sulfur Betaines from S-Propargyl Xanthates. Unusual Chemistry from a Simple Functional Group (2019) (3)
- A Direct Approach to Enantiopure Propionate Derivatives from Ethyl Lactate (2016) (3)
- A flexible route to substituted hydroxy-cyclopentanones from cyclobutanones (2015) (3)
- Alternating Radical Stabilities. Convergent Route to Terminal and Internal Boronates Qi Huang, Jean Michalland, and Samir Z. Zard* (2019) (3)
- RAPID ASSEMBLY OF POLYCYCLIC STRUCTURES VIA SIGMATROPIC REARRANGEMENT OF S-PROPARGYL XANTHATES (Dedicated to Professor Dr. Ei-ichi Negishi on the occasion of his 77th birthday) (2012) (3)
- Xanthate-mediated intermolecular alkylation of pyrazines (2018) (3)
- Generation and IntermolecularAdditions of Pyridylmethyl Radicals (2008) (3)
- A Convergent Construction of Quaternary Centres and Polycyclic Structures (2003) (3)
- A New Radical-Ionic Allylation Sequence (2005) (3)
- A Useful Synthesis of Pyrroles from Nitroolefins. (2010) (3)
- A Short Synthesis of (-)-Dendrobine. (1999) (2)
- The xanthate route to lactams (2020) (2)
- Synthetic Equivalents of Alkynyl and Propargyl Radicals. (2001) (2)
- A Direct Approach to Orthogonally Protected α-Amino Aldehydes. (2019) (2)
- A Practical Modification of the Barton‐McCombie Reaction and Radical O‐ to S‐Rearrangement of Xanthates. (1999) (2)
- Fun with Radicals. Some New Perspectives for Organic Synthesis (2011) (2)
- New Radical HomoallylationReactions (2003) (2)
- Modular Approach to Substituted Pyridoazepinones. (2021) (2)
- A Short Synthesis of the Erythrina Skeleton and of (.+-.)-α-Lycorane. (2002) (2)
- Generation and Capture of Iminyl Radicals from Ketoxime Xanthates. (2000) (2)
- Sigmatropic Rearrangement-Based Synthesis of 4-Alkenyl-1,3-dithiol-2-ones. (2019) (2)
- A New Convergent Approach to α-Branched Alkynes (2002) (2)
- β-Nitro Xanthates as Olefin Precursors. (2003) (2)
- A Versatile Radical‐Based Synthesis of γ‐Lactams Using Nickel Powder/Acetic Acid. (1994) (2)
- A Practical Radical Based Access to Functionalised Geminal Bisphosphonates (2003) (1)
- Iminyl, Amidyl, and Carbamyl Radicals from O‐Benzoyl Oximes and O‐ Benzoyl Hydroxamic Acid Derivatives. (1995) (1)
- A Unified Access to Diverse Heteroaromatic Scaffolds Using the Radical Chemistry of Xanthates (2012) (1)
- A CONCISE ACCESS TO A NEW CLASS OF SELECTIVE ANTI-INFLAMMATORY STEROID DERIVATIVES (1998) (1)
- New Radical Chain Reaction of S-Alkoxycarbonyl Dithiocarbonates: A Useful Source of Alkyl Radicals from Alcohols. (1990) (1)
- A Highly Conjunctive β‐Keto Phosphonate: Application to the Synthesis of Pyridine Alkaloids Xestamines C, E, and H. (2008) (1)
- Macromolecular Design via the Interchange of Xanthates : Design, Scope, and Applications (2008) (1)
- The Art of the Soluble: SyntheticProblems from Industry as a Springboard for the Discovery of NewChemical Reactions (2009) (1)
- A Short and Efficient Degradation of the Bile Acid Side Chain. Some Novel Reactions of Sulfines and α-Keto Esters. (1989) (1)
- Dithiocarbonate Group Transfer in Radical Chain Reactions. (1991) (1)
- An Unusual and Highly Efficient Access to Thieno[2,3‐b]‐benzothiopyran Structures. (1999) (1)
- A Radical Route to α-Substituted Enones. (2022) (1)
- An Expedient Access to Trifluoromethyl Ketones from Carboxylic Acids. (1992) (1)
- Synthesis of Fluoroazaindolines by an Uncommon Radical ipso Substitution of a Carbon—Fluorine Bond. (2010) (1)
- A New Radical-Based Synthesis of Lactams and Indolones from Dithiocarbonates (Xanthates). (1994) (1)
- A New and Practical Synthesis of Indolones. (1995) (1)
- A NEW SYNTHESIS OF PYRROLES FROM NITRO ALKENES (1985) (1)
- A Convergent Approach to γ-Carbonyl Vinyl Boronates. (2005) (1)
- A convergent route to structures with multiple contiguous carbon–nitrogen bonds. The divergent role of N-acyl groups (2016) (1)
- A Route to 5,5-Dithiospiroketals and to Long-Chain Monomers from the Biomass. (2022) (1)
- A Convenient, High Yielding Cleavage of the Thiocarbonyl Group in Xanthates. (2010) (1)
- An Unusual Route to Deoxysugars by Hydrogen Atom Transfer from Cyclohexane. Possible Manifestation of Polar Effects in a Radical Process. (1997) (1)
- A Synthetically Useful Source of Alkyl and Acyl Radicals (1989) (1)
- AN EXPEDIENT SYNTHESIS OF ()-GAMMA -LYCORANE (1999) (1)
- A Convergent Approach to Functionalized Alkynes. (1997) (1)
- NEW DECARBOXYLATIVE CHALCOGENATION OF ALIPHATIC AND ALICYCLIC CARBOXYLIC ACIDS (1985) (1)
- A Modular Access to 1,2‐ and 1,3‐Disubstituted Cyclobutylboronic Esters by Consecutive Radical Additions. (2021) (1)
- A Short Synthesis of (.+‐.)‐13‐Deoxyserratine. (2002) (1)
- Radical Addition to Strained Olefins: A Flexible Access to Small Ring Derivatives. (2001) (1)
- β‐ and γ‐Lactams by Nickel Powder Mediated 4‐exo or 5‐endo Radical Cyclizations. A Concise Construction of the Mesembrine Skeleton. (1998) (1)
- New Radical Allylation Reaction. (1996) (1)
- A SIMPLE AND ECONOMIC SYNTHESIS OF THE CORTICOSTEROID SIDE CHAIN FROM 17-OXO STEROIDS. IMPROVED KETONE-NITROMETHANE REACTIONS (1983) (1)
- A NEW SYNTHESIS OF ALPHA -TETRALONES (1997) (1)
- An Expedient Approach to Allenes and Polycyclic Structures Using Propargyl Radicals. (2006) (1)
- Tin‐Free Radical Cyclizations for the Synthesis of 7‐Azaoxindoles, 7‐Azaindolines, Tetrahydro[1,8]naphthyridines, and Tetrahydro‐5H‐pyrido[2,3‐b]azepin‐8‐ones. (2005) (1)
- Basking in the Shadow of a Great Chemist: Happy Times with Sir Derek Barton. (2000) (1)
- O-Ethyl-S-(1,2,2,2-Tetrafluoroethyl)-Dithiocarbonate: A Convenient Reagent for the Generation and Capture of 1,2,2,2-Tetrafluoroethyl Radicals (2015) (1)
- Synthesis of Substituted Naphthalenes from α‐Tetralones Generated by a Xanthate Radical Addition—Cyclization Sequence. (2005) (1)
- A Flexible, Convergent Approach to Polycyclic Indole Structures: Formal Synthesis of (.+-.)-Mersicarpine. (2009) (1)
- Radicals from Aldehydes: A Convergent Access to Dienes and δ‐Lactones. (2006) (1)
- A Convergent Route to Substituted Azetidines and to Boc-Protected 4-Aminomethylpyrroles. (2015) (1)
- Nickel Powder Promoted 5‐endo Radical Cyclizations. A Concise Approach to Erythrina Alkaloids. (1999) (1)
- A Synthetically Useful Source of Propargyl Radicals. (1996) (1)
- The Invention of New Radical Chain Reactions. Part 13. High Yielding Decarboxylative Chalcogenation of Aliphatic and Alicyclic Acids. (1987) (0)
- A New Reaction of S‐Propargyl Dithiocarbonates (Xanthates) with Acid Chlorides. (1995) (0)
- A Convenient Metal‐Free Reagent for the Generation and Capture of Trifluoromethanethiol. (2014) (0)
- A FRESH LOOK AT CARBON-CARBON BOND FORMATION : SOME NEW PERSPECTIVES FOR ORGANIC SYNTHESIS (Plénière). (2006) (0)
- A Practical Radical Based Access to Functionalized Geminal Bisphosphonates. (2003) (0)
- New compounds comprising a group thiocarbonylsulfanyle useful for the synthesis of alpha-perfluoroalkylamines compounds radically (2002) (0)
- Radical Solution to the Alkylation of the Highly Base-Sensitive 1,1-Dichloroacetone. (2015) (0)
- A New Selective Reduction of Nitroalkenes into Enamides. (1996) (0)
- Multiple Radical Additions Starting with Iminyl Radicals Derived from Sulfenylimines. (1991) (0)
- Spirolactams by a Novel ipso‐Radical Cyclization and Loss of Aromaticity. (1997) (0)
- The xanthate route to six-membered carbocycles (2022) (0)
- EFFICIENT SYNTHESIS OF THE CORTICOSTEROID SIDE CHAIN FROM 17-KETONES (1981) (0)
- Radical Decarboxylative Bromination of Aromatic Acids. (1986) (0)
- A Flexible Approach to Hexahydronaphthalene-1-carboxylates. (2012) (0)
- A process for the synthesis of block copolymers by controlled polymerization radikalsk (1998) (0)
- Reduction of Activated Thiopyridyl Compounds by Zinc Metal. (1996) (0)
- A Versatile Radical‐Based Approach to O‐Alkylated Hydroxylamines and Oximes. (2009) (0)
- A New and Practical Method for the Synthesis of Acetylenes. (1992) (0)
- A New Approach to the Synthesis of Polycyclic Structures. (2004) (0)
- A Convergent Radical Based Route to Trifluoromethyl Ketones and to α,β‐Unsaturated Trifluoromethyl Ketones. (2015) (0)
- A Novel Synthesis of 1,3‐Dithiol‐2‐ones from S‐Propargyl Dithiocarbonates. (1993) (0)
- A New Approach for the ortho-Substitution of Anilines and for the Synthesis of Indolines. (2004) (0)
- A Flexible, Modular Route to Cyclopentanols. (2010) (0)
- Cyclization of Imine Radicals Derived from Sulfenylimines: A Simple Access to δ1-Pyrrolines. (1990) (0)
- Further Synthesis of the Corticosteroid Side Chain Starting with a Suitable 17-Ketone. (1986) (0)
- [2,3] Sigmatropic Rearrangement of Allylic Nitro Compounds. (2005) (0)
- Cyclization Reactions of Nitrogen‐Centered Radicals (2021) (0)
- Radicals in Action: A Festival of Radical Transformations. (2017) (0)
- A Convergent Approach to 2‐Substituted‐5‐methoxyindoles. Application to the Synthesis of Melatonin. (2002) (0)
- A CONVENIENT HIGH YIELDING SYNTHESIS OF NORALCOHOLS FROM CARBOXYLIC ACIDS (1985) (0)
- A New Synthesis of 3-Aryl Substituted Oxindoles. (1998) (0)
- Decarboxylative Radical Addition to Vinylsulfones and Vinylphosphonium Bromide: Some Further Novel Transformations of Geminal (Pyridine-2- thiyl) Phenylsulfones. (1991) (0)
- A MILD REDUCTION OF ALIPHATIC NITRO COMPOUNDS TO IMINES FOR FURTHER IN SITU REACTIONS: A SIMPLE SYNTHESIS OF PYRROLES (1985) (0)
- Process for the synthesis of hybrid and organic copolymers by free-radical polymerization controlled (2000) (0)
- A New and Efficient Synthesis of Trifluoromethyl Ketones from Carboxylic Acids. Part 1. (1995) (0)
- Preparation of Olefins from Alcohols by Thermal Rearrangement of Propargylic Xanthates. (1999) (0)
- A New Carbon‐Carbon Bond Forming Reaction Using O‐Methyl (S)‐Prop‐2‐ ynyl Dithiocarbonate. (1996) (0)
- A Simple Route to Functionalized Δ1-Pyrrolines. (2014) (0)
- A process for the preparation of block copolymers by controlled radical polymerisation (1998) (0)
- Influence of Copper(II) Acetate on Ni/AcOH-Promoted 5-endo and 5-exo Radical Cyclizations of Trichloroacetamides. (2000) (0)
- An Expedient Synthesis of (.+-.)-γ-Lycorane. (1999) (0)
- β-Lactams by a Nickel Powder/Acetic Acid Mediated Radical Cyclization. (1996) (0)
- A process for the preparation of block copolymers by a controlled radical polymerization with dithioesters (1998) (0)
- A New Synthesis of 1‐Chloroalkynes. (2002) (0)
- A Flexible, Convergent Approach to Piperidines, Pyridines, Azepines, and Related Derivatives. (1999) (0)
- Radical Decarboxylative Alkylation of Tartaric Acid. (1993) (0)
- Synthesis of (±)-Fortucine (2008) (0)
- Generation and Intermolecular Additions of Pyridylmethyl Radicals. (2009) (0)
- Fluoroazaindolines by an Uncommon Radical ipso‐Substitution of a C—F Bond. (2011) (0)
- Ester synthesis and transesterifiable xanthate reactant therefor (1995) (0)
- A MILD AND EFFICIENT METHOD FOR THE REDUCTION OF OXIMES TO IMINES FOR FURTHER IN SITU REACTIONS (1984) (0)
- The Genesis of the Reversible Radical Addition—Fragmentation—Transfer of Thiocarbonylthio Derivatives from the Barton—McCombie Deoxygenation: A Brief Account and Some Mechanistic Observations. (2007) (0)
- Syntheses of Organofluorine Derivatives by a New Radical Process (2007) (0)
- A Convenient Access to 16-Methylene and 16β-Methyl Corticosteroids by a Novel Transformation of Geminal Bis( phenylsulfinyl) Intermediates. (2010) (0)
- Access to 4‐Substituted 3,4‐Dihydroquinolin‐2(1H)‐ones by an Unusual Radical Cyclization of a Secondary Amide. (2006) (0)
- New Radical Homoallylation Reactions. (2004) (0)
- SOME NEW PERSPECTIVES FOR ORGANIC SYNTHESIS AND FOR MEDICINAL CHEMISTRY. (2006) (0)
- A Short Formal Route to (.+‐.)‐Lepadin B Using a Xanthate‐Mediated Free Radical Cyclization/Vinylaton Sequence. (2002) (0)
- New Syntheses of Alkynes: A Tale of Serendipity and Design (2002) (0)
- A Practical Method for the Reductive Cleavage of the Sulfide Bond in Xanthates. (1996) (0)
- An Efficient Synthesis of Large Ring Acetylenes. (1995) (0)
- The Xanthate Route to Organofluorine Derivatives. A Brief Account (2016) (0)
- Amidyl and Carbamyl Radicals by Stannane‐Mediated Cleavage of O‐ Benzoyl Hydroxamic Acid Derivatives. (1995) (0)
- Iminyl Radicals. Part 2. Ring Opening of Cyclobutyl‐ and Cyclopentyliminyl Radicals. (1994) (0)
- An Expedient Total Synthesis of (.+‐.)‐Estrone Derivatives. (1991) (0)
- A New Access to 1,3-Dithiol-2-ylidenes from S-Propargyl Dithiocarbonates (Xanthates). (1995) (0)
- An Expedient Radical Based Approach to Difluorophosphonate Analogues of Thionucleosides. (1998) (0)
- A New Convergent Approach to α-Branched Alkynes. (2002) (0)
- Recent advances in the MADIX process (2005) (0)
- An Approach to α‐Keto Vinyl Carbinols. (2011) (0)
- The xanthate route to tetralones, tetralins, and naphthalenes. A brief account. (2023) (0)
- Decarboxylative Radical Addition onto Protonated Heteroaromatic Systems Including Purine Bases. (1987) (0)
- A SIMPLE ROUTE TO FUNCTIONALIZED Δ¹-PYRROLENINES (Dedicated to Professor Victor Snieckus on the occasion of his 77th birthday) (2014) (0)
- Cyclizations and Intermolecular Additions of Alkoxycarbonyloxy Radicals from N‐Hydroxypyridine‐2‐thione Carbonates. (1991) (0)
- Synthesis of Substituted 3‐Arylpiperidines and 3‐Arylpyrrolidines by Radical 1,4 and 1,2‐Aryl Migrations. (2007) (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)
- Method useful for the preparation of benzazepines and derivatives thereof. (2004) (0)
- A Practical Source of Chlorodifluoromethyl Radicals. Convergent Routes to gem-Difluoroalkenes and -dienes and (2,2-Difluoroethyl)indoles, -azaindoles, and -naphthols. (2014) (0)
- New Radical Reaction of S‐Alkoxycarbonyl Xanthates. Total Synthesis of (.+‐.)‐Cinnamolide and (.+‐.)‐Methylenolactocin. (1999) (0)
- NEW CONDENSATION REACTION OF CHALCONES WITH ETHYL CYANOACETATE (1981) (0)
- Process for the synthesis of polymers by radical polymerization controlled using xanthates Halogen (1999) (0)
- A New Method for the Generation and Capture of Iminyl Radicals. (1999) (0)
- Intermolecular Additions of Cyclobutanone Derived Radicals. A Convergent, Highly Efficient Access to Polycyclic Cyclobutane Containing Structures. (2004) (0)
- A Convergent Synthesis of 4-Substituted 1,2,3,4-Tetrahydroisoquinolin-1-ones. (1999) (0)
- A New Source of Nitrogen Centered Radicals. (1996) (0)
- Some new perspectives for the synthesis of organofluorine compounds (2005) (0)
- A Novel Radical Chain Reaction of Xanthic Anhydrides. Further Observations on the Intermediacy of Alkoxythiocarbonyl Radicals in the Barton-McCombie Reaction. (1990) (0)
- A Practical Access to α‐Phosphonoenamides. (2002) (0)
- Iminyl Radicals. Part 1. Generation and Intramolecular Capture by an Olefin. (1994) (0)
- An Expeditious Construction of 9‐Membered Rings. (2000) (0)
- Further Observations on the Thermal Stability of N‐Hydroxy‐2‐ thiopyridone Esters: Improved Decarboxylative Radical Additions to Olefins. (1991) (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)
- A Convenient Source of Alkyl and Acyl Radicals. (1988) (0)
- Process for the synthesis of polymers in blocks (1997) (0)
- A Practical Synthesis of Benzyl Esters and Related Derivatives. (1998) (0)
- Xanthate compounds carrying terminal functional silane and (2005) (0)
- A Convenient Synthesis of Trifluoromethyl Aryl Sulfides. (1997) (0)
- A Novel and Practical Access to 13-Epi-17-keto Steroids. (1993) (0)
- A Direct Approach to α-Hydroxy and α-Chloro Trifluoromethyl Derivatives. (2005) (0)
- Total Synthesis of 10‐Norparvulenone (Ia) and of O‐Methylasparvenone (Ib) Using a Xanthate‐Mediated Free Radical Addition—Cyclization Sequence. (2004) (0)
- polymeric grafts preparation Method (1999) (0)
- A convergent approach to 3-substituted-5-methoxyindoles. Application to the synthesis of melatonin [correction]. (2002) (0)
- Method pure or partially oxidise totally one or more ends of a thiocarbonylthio polymer from a controlled radical polymerization by reversible addition-fragmentation (2003) (0)
- The Invention of New Organic Reactions (1987) (0)
- A Practical Variation on the Paal—Knorr Pyrrole Synthesis. (2003) (0)
- Allyl Ethyl Sulfone (2004) (0)
- A Convergent Synthesis of Enantiopure Open‐Chain, Cyclic, and Fluorinated α‐Amino Acids. (2016) (0)
- An Unusual Access to 4,5-Bis(alkylidene)-1,3-dithiolan-2-ones: A New Class of Cisoid Dienes. (1993) (0)
- The Invention of New Radical Chain Reactions. Part 10. High Yield Radical Addition Reactions of αβ-Unsaturated Nitroolefins. (1986) (0)
- A Highly Efficient Reaction for the Synthesis of Esters and for the Inversion of Secondary Alcohols. (1995) (0)
- A Practical Route to Cyclobutanols and Fluorocyclobutanes (2021) (0)
- Total Synthesis of (.+-.)-Cinnamolide and (.+-.)-Methylenolactocin - An Approach to Butenolides Using S-Alkoxycarbonyl Xanthates. (1996) (0)
- A Convergent, Modular Access to α‐Chloro‐trifluoromethyl Derivatives and to 1,1‐Difluoroalkenes. (2015) (0)
- A New and Practical Synthesis of Pyrroles. (1996) (0)
- A Flexible, Convergent Route to Azaoxindoles, Azaindolines, Azaindoles, and Tetrahydroazaquinolones. (2012) (0)
- Dethiocarboxylation of MADIX (co)polymers (2005) (0)
- A convergent synthesis of 4-substituted quinolino-2(1H)-ones (2005) (0)
- A Practical Variation on the Leuckart Reaction. (2005) (0)
- A New Access to C-Arylglycosides Related to the Gilvocarcins. (2005) (0)
- Synthesis of Substituted 4-Arylpiperidin-2-ones by a 6-exo-Trig Radical Cyclization. (2007) (0)
- Polymer production comprises polymerizing ethylenically unsaturated monomers in the presence of a free radical source and a thioether thione (1999) (0)
- Radical Addition to Vinyl Sulphones and Vinyl Phosphonium Salts. (1986) (0)
- A Convergent Approach to 1,3-Dithiolan-2-ones and an Unexpected Synthesis of Lactones. (2022) (0)
- A Practical Synthesis of 5-Substituted Tetrazoles. (1996) (0)
- A Convergent, Modular Access to Complex Amines. (2011) (0)
- Reductive Formylation of Oximes. An Approach to the Synthesis of Vinyl Isonitriles. (1988) (0)
- Iminyl Radicals. Part 3. Further Synthetically Useful Sources of Iminyl Radicals. (1994) (0)
- A Synthesis of (1E,3E)‐TMS Dienes from Keto‐Xanthates via Chugaev‐Type Elimination. (2014) (0)
- An Ionic-Radical Approach to Vicinally Functionalized Cyclopentanones and Cyclohexanones. (2022) (0)
- A Flexible Radical Approach to 5-Substituted 4,5-Dihydro-3H-pyrido[4,3-b]azepin-2-ones. Some Mechanistic Observations on the Radical Cyclization—Aromatization Process. (2012) (0)
- A Flexible Access to Highly Functionalized Boronates. (2002) (0)
- A Method for the Net Contra‐Thermodynamic Isomerization of Cyclic Trisubstituted Alkenes. (2014) (0)
- Methoxycarbonyl Migration in 3‐Methylene‐1,4‐cyclohexadienes. An Extension of the von Auwers Rearrangement. (2016) (0)
- Multiple Radical Additions: An Expedient Entry into Complex Frameworks. (1988) (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)
- Vinylogous dithiocompounds for RAFT polymerization (2005) (0)
- A Convergent Route to Functional Protected Amines, Diamines, and β-Amino Acids. (2015) (0)
- Sulfur chemistry in action. New perspectives for organic synthesis (2023) (0)
- A New Synthesis of α‐Tetralones. (1997) (0)
- Novel Radical Chain Reactions Based on O‐Alkyl Tin Dithiocarbonates. (1993) (0)
- Modular Routes to 1,3-Dithian-2-ones and 1,2-Dithiolanes. (2022) (0)
- A review of: “Advances in Heterocyclic Natural Product Synthetis, Vol. 3” (1997) (0)
- The Tetrazolylmethyl and Related Radicals: A Convenient Access to Tetrazoles and Other Heterocyclic Derivatives. (1998) (0)
- A Practical Decarboxylative Hydroxylation of Carboxylic Acids. (1998) (0)
- Iminyl Radicals by Stannane‐Mediated Cleavage of Oxime Esters. (1994) (0)
- Frontispiece: The Xanthate Route to Indolines, Indoles, and their Aza Congeners (2020) (0)
- Amidyls in Radical Cascades. The Total Synthesis of (.+-.)-Aspidospermidine (III) and (.+-.)-13-Deoxyserratine (Vb). (2008) (0)
- Novel Formal (3 + 2) Annulation Reaction Based on S-Propargyl Dithiocarbonates (Xanthates). (1991) (0)
- A New Synthesis of Substituted Dienes by Reductive Elimination of Allylic Nitro Derivatives. (1993) (0)
- Unified, Radical‐Based Approach for the Synthesis of Spiroketals. (2007) (0)
- Powerful Carbon—Carbon Bond Forming Reactions Based on a Novel Radical Exchange Process (2006) (0)
- A Radical Thia‐Brook Rearrangement. (2014) (0)
- Radical Decarboxylative Addition onto Protonated Heteroaromatic (and Related) Compounds. (1986) (0)
- Concise Syntheses of L-Selenomethionine and of L-Selenocystine Using Radical Chain Reactions. (1987) (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)
- SOME NEW PERSPECTIVES FOR ORGANIC SYNTHESIS (Plénière). (2006) (0)
- Radical Decarboxylative Phosphorylation of Carboxylic Acids. (1987) (0)
- Production method of the organosilicon hybridcopolymeren by controlled radical polymerisation (2001) (0)
- A Convergent Approach to Indolines and Indans. (1999) (0)
- Synthesis of (±)-Aspidospermidine (2006) (0)
- Synthetic Routes to β-Lactams. Some Unexpected Hydrogen Atom Transfer Reactions. (1998) (0)
- A Short Synthesis of (.+-.)-Matrine. (1998) (0)
- Some Further Novel Transformations of Geminal (Pyridine-2-thiyl) Phenyl Sulfones. (1990) (0)
- Trifluoromethyl Ketones from Carboxylic Acids. Part 2. A Versatile Access to Trifluoromethylated Heterocycles. (1995) (0)
- The Total Synthesis of (.+‐.)‐Fortucine and a Revision of the Structure of Kirkine. (2008) (0)
- Some Aspects of the Radical Chemistry of Xanthates (2012) (0)
- New method of synthesis of agomelatine (2011) (0)
- Facile and Efficient One-Pot Synthesis of Highly Functionalized Thieno[2,3-b]thiopyran-4-ones from β-Keto ε-Xanthyl Phosphonates. (2008) (0)
- Tin‐Free Radical Sequences under Acidic Conditions. Convergent Access to Azole‐Containing Structures. (2003) (0)
- The Invention of High Yielding Radical Chain Reactions (1986) (0)
- FUN WITH RADICALS : A MATTER OF LIFETIME (Plénière) (2006) (0)
- Radical reduction as a means for complete desulfuration of MADIX polymers (2005) (0)
- Generation and Ring Opening of Aziridine N‐Carbonyl Radicals. (2006) (0)
- A Flexible Route to 4-Substituted β-Lactams. (2011) (0)
- A Short Synthesis of (‐)‐Dendrobine. Some Observations on the Nickel‐Mediated Radical Cyclization and on the Pauson—Khand Reaction. (2001) (0)
- Radical-Mediated Synthesis of Imidazopyridinones (2007) (0)
- Radical‐Based Route to 2‐(Trifluoromethyl)‐1,3,4‐oxadiazoles and Trifluoromethyl‐Substituted Polycyclic 1,2,4‐Triazoles and Dihydrofurans. (2015) (0)
- Process for the synthesis of block polymers by radical polymerization controlled by means of thioether-thiones (1999) (0)
- Trifluoroacetonyl Radicals: A Versatile Approach to Trifluoromethyl Ketones. (1997) (0)
- New Routes to Organofluorine Compounds Based on Ketenes and the Radical Transfer of Xanthates (2007) (0)
- Xanthates Derived from 1,3-Dithiane and Its Monosulfoxide; One-Carbon Radical Equivalents. (2004) (0)
- A Divergent Approach to Highly Substituted Benzothiepinones and to 2,3‐Dihydrothieno[2,3‐b]thiopyran‐4‐ones. (2011) (0)
- A Direct Approach to a-Trifluoromethylamines (2003) (0)
- A Convergent Radical‐Based Route to Biaryls. (2009) (0)
- Desulfonylative Radical Ring Closure onto Aromatics. A Modular Route to Benzazepin‐2‐ones and 5‐Arylpiperidin‐2‐ones. (2012) (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)
- A New Approach to Cyclohexenes and Related Structures. (2010) (0)
- A SIMPLE CONSTRUCTION OF THE HYDROXY KETONE SIDE CHAIN OF CORTICOSTEROIDS FROM 17-OXO STEROIDS VIA NITRO OLEFINS (1982) (0)
- A Short Total Synthesis of Estrone Derivatives: A Novel 1,3‐ Rearrangement of an Allylic Nitro Group. (2010) (0)
- reagent useful for and method of ester synthesis and xanthate transestérifiable. (1994) (0)
- Use of an organic compound multicetone to protect the color vis-a-vis the washing keratin fibers artificially dyed; dyeing process (2008) (0)
- A Novel Thermal Rearrangement of Allylic Nitro Derivatives into Allylic Alcohols. (1990) (0)
- Radical ipso‐Substitution of a Carbon—Fluorine Bond Leading to Fluoro‐7‐azaindolines and Fluoro‐7‐azaindoles. (2014) (0)
- The Art or the Soluble: Synthetic Problems from Industry as a Springboard for the Discovery of New Chemical Reactions (2009) (0)
- Reagent and method for producing esters and transesterification xanthates (1995) (0)
- A Practical Route to Pyrazines and Quinoxalines, and an Unusual Synthesis of Benzimidazoles. (2008) (0)
- The Invention of Radical Reactions. Part 17. A Decarboxylative Sulfonylation of Carboxylic Acids. (1988) (0)
- A Flexible Radical‐Based Approach to TMS‐Substituted Propargyl Alcohols and to 2,3‐Allenols. (2009) (0)
- A New Radical-Ionic Allylation Sequence. (2005) (0)
- A process for the preparation of polymers by a controlled radikalischpolymerisation with xanthates (2000) (0)
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