Yasuyuki Kita
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Computer Science
Yasuyuki Kita's Degrees
- PhD Computer Science University of Tokyo
- Masters Computer Engineering Kyoto University
- Bachelors Electrical Engineering Osaka University
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(Suggest an Edit or Addition)Yasuyuki Kita'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
- Hypervalent iodine reagents as a new entrance to organocatalysts. (2009) (561)
- A chiral hypervalent iodine(III) reagent for enantioselective dearomatization of phenols. (2008) (344)
- Hypervalent Iodine-Induced Nucleophilic Substitution of para-Substituted Phenol Ethers. Generation of Cation Radicals as Reactive Intermediates (1994) (314)
- Hypervalent Iodine Reagents for the Oxidation of Alcohols and Their Application to Complex Molecule Synthesis (2004) (267)
- Versatile hypervalent-iodine(III)-catalyzed oxidations with m-chloroperbenzoic acid as a cooxidant. (2005) (260)
- Metal-free oxidative cross-coupling of unfunctionalized aromatic compounds. (2009) (245)
- Hypervalent iodine oxidation of p-alkoxyphenols and related compounds : a general route to p-benzoquinone monoacetals and spiro lactones (1987) (230)
- Asymmetric dearomatizing spirolactonization of naphthols catalyzed by spirobiindane-based chiral hypervalent iodine species. (2013) (224)
- Oxidative cross-coupling of arenes induced by single-electron transfer leading to biaryls by use of organoiodine(III) oxidants. (2008) (197)
- Hypervalent iodine(III): selective and efficient single-electron-transfer (SET) oxidizing agent (2009) (196)
- Fluoroalcohols: versatile solvents in hypervalent iodine chemistry and syntheses of diaryliodonium(III) salts (2010) (195)
- Unusual ipso substitution of diaryliodonium bromides initiated by a single-electron-transfer oxidizing process. (2010) (151)
- Oxidative Biaryl Coupling Reaction of Phenol Ether Derivatives Using a Hypervalent Iodine(III) Reagent (1998) (144)
- First hypervalent iodine(III)-catalyzed C-N bond forming reaction: catalytic spirocyclization of amides to N-fused spirolactams. (2007) (139)
- Efficient oxidative biaryl coupling reaction of phenol ether derivatives using hypervalent iodine(III) reagents (2001) (132)
- Total synthesis of discorhabdin C : a general aza spiro dienone formation from O-silylated phenol derivatives using a hypervalent iodine reagent (1992) (130)
- Hypervalent iodine oxidation of N-acyltyramines: synthesis of quinol ethers, spirohexadienones, and hexahydroindol-6-ones (1991) (125)
- A new H2O2/acid anhydride system for the iodoarene-catalyzed C-C bond-forming reactions of phenols. (2008) (119)
- Organocatalytic C–H/C–H' cross-biaryl coupling: C-selective arylation of sulfonanilides with aromatic hydrocarbons. (2013) (118)
- Hypervalent iodine reagents in organic synthesis: Nucleophilic substitution of p-substituted phenol ethers (1996) (117)
- Clean and efficient benzylic C-H oxidation in water using a hypervalent iodine reagent: activation of polymeric iodosobenzene with KBr in the presence of montmorillonite-K10. (2008) (111)
- Oxidative Intramolecular Phenolic Coupling Reaction Induced by a Hypervalent Iodine(III) Reagent: Leading to Galanthamine-Type Amaryllidaceae Alkaloids (1998) (110)
- A dynamic kinetic resolution of allyl alcohols by the combined use of lipases and [VO(OSiPh3)3]. (2006) (105)
- Recent Advances in Pummerer Reactions (2006) (103)
- Direct synthesis of bipyrroles using phenyliodine bis(trifluoroacetate) with bromotrimethylsilane. (2006) (103)
- Iodoarene-catalyzed fluorination and aminofluorination by an Ar-I/HF·pyridine/mCPBA system (2014) (102)
- A novel oxidative azidation of aromatic compounds with hypervalent iodine reagent, phenyliodine(III) bis(trifluoroacetate) (PIFA) and trimethylsilyl azide (1991) (97)
- Facile and efficient sulfenylation method using quinone mono-O,S-acetals under mild conditions. (2001) (97)
- Enantioselective total synthesis of a potent antitumor antibiotic, fredericamycin A. (2001) (96)
- Hypervalent Iodine(V)-Induced Asymmetric Oxidation of Sulfides to Sulfoxides Mediated by Reversed Micelles: Novel Nonmetallic Catalytic System. (1999) (96)
- An Oxidative Intramolecular Phenolic Coupling Reaction for the Synthesis of Amaryllidaceae Alkaloids Using a Hypervalent Iodine(III) Reagent (1996) (93)
- Non-phenolic oxidative coupling of phenol ether derivatives using phenyliodine(III) bis(trifluoroacetate) (1996) (93)
- Direct cyanation of heteroaromatic compounds mediated by hypervalent iodine(III) reagents: In situ generation of PhI(III)-CN species and their cyano transfer. (2007) (91)
- Biosynthesis of the amaryllidaceae alkaloid Galanthamine (1998) (91)
- Versatile direct dehydrative approach for diaryliodonium(III) salts in fluoroalcohol media. (2007) (91)
- Direct lactone formation by using hypervalent iodine(III) reagents with KBr via selective C-H abstraction protocol. (2007) (89)
- Pioneering Metal-Free Oxidative Coupling Strategy of Aromatic Compounds Using Hypervalent Iodine Reagents. (2015) (87)
- Metal-free oxidative para cross-coupling of phenols. (2013) (87)
- Novel and direct oxidative cyanation reactions of heteroaromatic compounds mediated by a hypervalent iodine(III) reagent. (2005) (82)
- Organo-Iodine(III)-Catalyzed Oxidative Phenol-Arene and Phenol-Phenol Cross-Coupling Reaction. (2016) (80)
- One-pot synthesis of optically active allyl esters via lipase-vanadium combo catalysis. (2010) (79)
- Reaction of the acetals with TESOTf-base combination; speculation of the intermediates and efficient mixed acetal formation. (2006) (79)
- Novel and efficient synthesis of p-quinones in water via oxidative demethylation of phenol ethers using hypervalent iodine(III) reagents (2001) (78)
- Facile and efficient syntheses of carboxylic anhydrides and amides using (trimethylsilyl)ethoxyacetylene (1986) (78)
- NOVEL AND DIRECT NUCLEOPHILIC SULFENYLATION AND THIOCYANATION OF PHENOL ETHERS USING A HYPERVALENT IODINE(III) REAGENT (1995) (77)
- Metal-free regioselective oxidative biaryl coupling leading to head-to-tail bithiophenes: reactivity switching, a concept based on the iodonium(III) intermediate. (2010) (77)
- A mild and efficient one-pot synthesis of 2-dihydroimidazoles from aldehydes (2005) (75)
- Preparation and reactivity of 1,3,5,7-tetrakis[4-(diacetoxyiodo)phenyl]adamantane, a recyclable hypervalent iodine(III) reagent. (2004) (74)
- The first total synthesis of discorhabdin A. (2003) (72)
- Metal-free C-H cross-coupling toward oxygenated naphthalene-benzene linked biaryls. (2011) (72)
- Highly regioselective nucleophilic carbon-carbon bond formation on furans and thiophenes initiated by pummerer-type reaction. (2004) (70)
- Discovery of stabilized bisiodonium salts as intermediates in the carbon-carbon bond formation of alkynes. (2011) (69)
- A novel and useful oxidative intramolecular coupling reaction of phenol ether derivatives on treatment with a combination of hypervalent iodine(III) reagent and heteropoly acid. (2002) (69)
- Synthesis of biaryl compounds through three-component assembly: ambidentate effect of the tert-butyldimethylsilyl group for regioselective Diels-Alder and Hiyama coupling reactions. (2008) (68)
- New synthesis of spirocycles by utilizing in situ forming hypervalent iodine species. (2011) (68)
- Lipase-catalyzed domino dynamic kinetic resolution of racemic 3-vinylcyclohex-2-en-1-ols/intramolecular Diels-Alder reaction: one-pot synthesis of optically active polysubstituted decalins. (2004) (66)
- Designer μ-oxo-bridged hypervalent iodine(III) organocatalysts for greener oxidations. (2010) (63)
- A synthetic approach to discorhabdin alkaloids: Hypervalent iodine oxidation of -substituted phenol derivatives to azacarbocyclic spirodienones (1989) (63)
- ortho-Selective nucleophilic addition of primary amines to silylbenzynes: synthesis of 2-silylanilines. (2011) (62)
- Hypervalent Iodine(III)-Induced Intramolecular Cyclization of α-(Aryl)alkyl-β-dicarbonyl Compounds: A Convenient Synthesis of Benzannulated and Spirobenzannulated Compounds (2001) (62)
- Hypervalent Iodine Oxidation of p-Alkoxy- and Related Phenols: A Facile and Efficient Synthesis of p-Quinones (1989) (61)
- A novel and efficient methodology for the C-C bond forming radical cyclization of hydrophobic substrates in water. (2001) (58)
- Total Synthesis of (±)-γ-Rubromycin on the Basis of Two Aromatic Pummerer-Type Reactions† (2007) (58)
- Preparation and regioselective Diels-Alder reactions of borylbenzynes: synthesis of functionalized arylboronates. (2010) (55)
- The synthesis of head-to-tail (H-T) dimers of 3-substituted thiophenes by the hypervalent iodine(III)-induced oxidative biaryl coupling reaction. (2005) (54)
- Preparation of Novel Cyclic Hypervalent Idoine(III) Compounds Having Azido, Cyano, and Nitrato Ligands (1996) (53)
- The rearrangement of 2,3-epoxysulfonates and its application to natural products syntheses: formal synthesis of (-)-aphanorphine and total syntheses of (-)-alpha-herbertenol and (-)-herbertenediol. (2003) (53)
- Hypervalent iodine(III) oxidation catalyzed by quaternary ammonium salt in micellar systems (1998) (52)
- Coupling of quinone monoacetals promoted by sandwiched Brønsted acids: synthesis of oxygenated biaryls. (2011) (52)
- New Three-Component Reaction: Novel Formation of a Seven-Membered Ring by the Unexpected Reaction at the γ-Position of the β-Keto Ester (2007) (51)
- One-pot synthesis of imidazolines from aldehydes: detailed study about solvents and substrates (2007) (50)
- An unexpected intermolecular chiral biaryl coupling reaction induced by a hypervalent iodine(III) reagent: synthesis of potential precursor for ellagitannin (1999) (49)
- Thiocyanation and cyanation using a new combined reagent of triphenylphosphine and thiocyanogen (1978) (49)
- A Novel and Direct Alkyl Azidation of p-Alkylanisoles Using Phenyl Iodine(III) Bis(trifluoroacetate) (PIFA) and Trimethylsilyl Azide (1994) (48)
- Efficient synthesis of thioesters and amides from aldehydes by using an intermolecular radical reaction in water. (2005) (48)
- An Intramolecular Cyclization of Phenol Derivatives Bearing Aminoquinones Using a Hypervalent Iodine Reagent (1996) (48)
- Unexpected highly chemoselective deprotection of the acetals from aldehydes and not ketones: TESOTf-2,6-lutidine combination. (2004) (47)
- Concise asymmetric synthesis of a model compound, (4S,5S,6S)-6-(2,2-dimethoxy)ethyl-4,5-epoxy-6-hydroxy-2-cyclohexenone, for the cyclohexenone core of scyphostatin (2002) (47)
- Pyrroloiminoquinone Alkaloids: Discorhabdins and Makaluvamines (2005) (47)
- Efficient synthesis of oxygenated terphenyls and other oligomers: sequential arylation reactions through phenol oxidation-rearomatization. (2012) (47)
- A unique site-selective reaction of ketones with new recyclable hypervalent iodine(III) reagents based on a tetraphenylmethane structure. (2005) (47)
- The chemistry of O-silylated ketene acetals. Stereocontrolled synthesis of 2-deoxy- and 2-deoxy-2-C-alkyl-erythro-pentoses (1988) (47)
- Development of Novel Reactions Using Hypervalent Iodine(III) Reagents: Total Synthesis of Sulfur-Containing Pyrroloiminoquinone Marine Product, (±)-Makaluvamine F (1999) (46)
- Efficient Coupling Reaction of Quinone Monoacetal with Phenols Leading to Phenol Biaryls. (2016) (45)
- Novel and efficient oxidative biaryl coupling reaction of alkylarenes using a hypervalent iodine(III) reagent (2002) (44)
- Acid-Promoted Rearrangement of Cyclic α,β-Epoxy Acylates: Stereoselective Synthesis of Spirocyclanes and Quaternary Carbon Centers (1997) (44)
- A Novel Efficient Synthesis of 1-Ethoxyvinyl Esters and Their Use in Acylation of Amines and Alcohols: Synthesis of Water-Soluble Oxaunomycin Derivatives (1993) (44)
- An efficient conversion of keto groups into dihydroxyacetone groups: Oxidation of ethynylcarbinol intermediates by using hypervalent iodine reagent (1985) (44)
- Organic synthesis using a hypervalent iodine reagent: unexpected and novel domino reaction leading to spiro cyclohexadienone lactones. (2010) (44)
- Phthalimide Compounds Containing a Trifluoromethylphenyl Group and Electron-Donating Aryl Groups: Color-Tuning and Enhancement of Triboluminescence. (2016) (44)
- Hypervalent Iodine Induced Metal-Free C-H Cross Couplings to Biaryls (2011) (44)
- Synthetic Applications (Total Synthesis and Natural Product Synthesis) (2003) (43)
- Additions of malononitrile radicals to alkenes under mild conditions using 2,2′-azobis-(2,4-dimethyl-4-methoxyvaleronitrile) (V-70) as an initiator (1997) (43)
- An efficient sulfenylation of aromatics using highly active quinone mono O,S-acetal bearing a pentafluorophenylthio group (2001) (43)
- The direct synthesis of thioesters using an intermolecular radical reaction of aldehydes with dipentafluorophenyl disulfide in water. (2002) (42)
- An excellent dual recycling strategy for the hypervalent iodine/nitroxyl radical mediated selective oxidation of alcohols to aldehydes and ketones (2012) (41)
- Lipase-catalyzed domino kinetic resolution of alpha-hydroxynitrones/intramolecular 1,3-dipolar cycloaddition: a concise asymmetric total synthesis of (-)-rosmarinecine. (2005) (41)
- Regioselective, nucleophilic carbon–carbon bond formation at the C4-position of indoles initiated by the aromatic Pummerer-type reaction (2006) (41)
- Ambident effect of a p-sulfinyl group for the introduction of two carbon substituents to phenol rings: a convergent synthesis of diverse benzofuran neolignans. (2000) (41)
- Synthetic studies on the sulfur-cross-linked core of antitumor marine alkaloid, discorhabdins: total synthesis of discorhabdin A. (2002) (41)
- Asymmetric synthesis of anthracyclinones using chiral acetal: synthesis of a new chiral AB-synthon, ()-2-bromo-6-ethynyl-6-hydroxy-5, 6, 7, 8-tetrahydro-1, 4-naphthoquinone, and its application for ()-7-deoxydaunomycinone (1987) (40)
- Strong base induced cycloaddition of homophthalic anhydrides leading to peri-hydroxy polycyclic compounds (1984) (40)
- Asymmetric Total Synthesis of Fredericamycin A. (1999) (39)
- A novel and direct synthesis of alkylated 2,2'-bithiophene derivatives using a combination of hypervalent iodine(III) reagent and BF3.Et2O. (2003) (39)
- Ketene methyl trialkylsilyl acetals as effective silylating agents for alcohols, carboxylic acids, mercaptans, and amides (1980) (39)
- Keten silyl acetal chemistry; simple synthesis of methyl jasmonate and related compounds by utilising keten methyl dimethyl-t-butylsilyl acetal (1982) (39)
- Chiral Atropisomeric 8,8'-Diiodobinaphthalene for Asymmetric Dearomatizing Spirolactonizations in Hypervalent Iodine Oxidations. (2017) (39)
- A novel and direct synthesis of chroman derivatives using a hypervalent iodine(III) reagent (2004) (39)
- One-pot three-component reaction providing 1,5-benzodiazepine derivatives (2008) (39)
- Single-electron-transfer (SET)-induced oxidative biaryl coupling by polyalkoxybenzene-derived diaryliodonium(III) salts. (2013) (38)
- Novel efficient synthesis of 1-ethoxyvinyl esters using ruthenium catalysts and their use in acylation of amines and alcohols: synthesis of hydrophilic 3′-N-acylated oxaunomycin derivatives (1993) (38)
- Metal‐Free Oxidative Coupling Reactions via σ‐Iodonium Intermediates: The Efficient Synthesis of Bithiophenes Using Hypervalent Iodine Reagents (2011) (38)
- Enantiodivergent preparation of optically active oxindoles having a stereogenic quaternary carbon center at the C3 position via the lipase-catalyzed desymmetrization protocol: effective use of 2-furoates for either enzymatic esterification or hydrolysis. (2004) (38)
- Metal-free Oxidative Cross-Coupling Reaction of Aromatic Compounds Containing Heteroatoms (2017) (37)
- Organoiodine-Catalyzed Oxidative Spirocyclization of Phenols using Peracetic Acid as a Green and Economic Terminal Oxidant (2009) (37)
- The efficient synthesis of morphinandienone alkaloids by using a combination of hypervalent iodine(III) reagent and heteropoly acid. (2004) (37)
- An efficient methodology for the C–C bond forming radical cyclization of hydrophobic substrates in water: effect of additive on radical reaction in water (2003) (37)
- Efficient phenolic oxidations using μ-oxo-bridged phenyliodine trifluoroacetate (2011) (37)
- Nucleophilic attack of intramolecular hydroxyl groups on electron-rich aromatics using hypervalent iodine(III) oxidation (2007) (37)
- Facile and efficient synthesis of lactols by a domino reaction of 2,3-epoxy alcohols with a hypervalent iodine(III) reagent and its application to the synthesis of lactones and the asymmetric synthesis of (+)-tanikolide. (2007) (36)
- The chemistry of O-silylated ketene acetal; Pummerer rearrangement of sulfoxides into α-siloxysulfides (1984) (36)
- Novel and efficient synthesis of sulfur-containing heterocycles using a hypervalent iodine(III) reagent (1996) (36)
- A novel and efficient oxidative biaryl coupling reaction of phenol ether derivatives using a combination of hypervalent iodine(III) reagent and heteropoly acid. (2002) (36)
- Total synthesis of sulfur-containing pyrroloiminoquinone marine product, (±)-makaluvamine F using hypervalent iodine(III)-induced reactions (1999) (35)
- Photochemical syntheses of 2-aza- and 2-oxabicyclo[2.1.1]hexane ring systems (1975) (35)
- [3+2] coupling of quinone monoacetals by combined acid-hydrogen bond donor. (2011) (34)
- Efficient lipase-catalyzed enantioselective desymmetrization of prochiral 2,2-disubstituted 1,3-propanediols and meso 1,2-diols using 1-ethoxyvinyl 2-furoate. (2002) (34)
- The chemistry of O-silylated ketene acetals: an efficientstereocontrolled synthesis of N-benzoyl L-daunosamine (1987) (34)
- Practical Radical Additions under Mild Conditions Using 2,2‘-Azobis(2,4-dimethyl-4-methoxyvaleronitrile) [V-70] as an Initiator (1998) (34)
- Cycloaddition of homophthalic anhydride: A new and simple route to linearly condensed phenolic compoumds (1981) (33)
- O-silylated ketene acetal chemistry; β-(alkoxycarbonyl)methyl O-silyl enolates, useful synthons for α-substituted-β-(alkoxycarbonyl)methylalkanones☆ (1980) (33)
- Amino-protecting reagents: new promising reagents for tert-butoxycarbonylation, (benzyloxy)carbonylation, and [.beta.-trimethylsilyl)ethoxy]carbonylation (1982) (33)
- Asymmetric synthesis of chiral spirocyclanes: Selective formation of 2-acyloxy-1-oxospiro[4.n]alkanes by regio- and stereoselective rearrangement of α,β-epoxy acylates in bicyclo[n.3.0]alkane systems (1995) (33)
- Hypervalent iodine oxidation of O-silylated phenol derivatives to azacarbocyclic spirodienones; synthetic approach to the anticancer marine alkaloid, discorhabdin C (1991) (33)
- Remarkable effect of aluminum reagents on rearrangements of epoxy acylates via stable cation intermediates and its application to the synthesis of (S)-(+)-sporochnol A. (2001) (32)
- A Simple and Efficient Iodination of Alcohols on Polymer-Supported Triphenylphosphine (2002) (32)
- Brønsted acid-controlled [3 + 2] coupling reaction of quinone monoacetals with alkene nucleophiles: a catalytic system of perfluorinated acids and hydrogen bond donor for the construction of benzofurans. (2013) (32)
- An effective and selective conjugate propargylation reaction of stannylallenes to .alpha.,.beta.-unsaturated carbonyl compounds and .alpha.-nitro olefins (1990) (32)
- 1-Ethoxyvinyl acetate as a novel, highly reactive, and reliable acyl donor for enzymatic resolution of alcohols (1996) (32)
- Chemistry of O-silylated ketene acetals1: An efficient synthesis of α-thio--heterocycles from ω-amidosulfoxides by a novel intramolecular pummerer-type rearrangement (1987) (32)
- Lipase-catalyzed domino kinetic resolution/intramolecular Diels-Alder reaction: one-pot synthesis of optically active 7-oxabicyclo[2.2.1]heptenes from furfuryl alcohols and beta-substituted acrylic acids. (2002) (31)
- AN EFFICIENT SYNTHESIS OF ALPHA -SILYLACETATES HAVING VARIOUS TYPES OF FUNCTIONAL GROUPS IN THE MOLECULES (1990) (30)
- Asymmetric Induction via an Intramolecular Haloetherification Reaction of Chiral Ene Acetals: A Novel Approach to Optically Active 1,4- and 1,5-Diols. (1996) (30)
- Hypervalent iodine(III) induced intramolecular cyclization of substituted phenol ethers bearing an alkyl azido sidechain–a novel synthesis of quinone imine ketals (1996) (30)
- Clean and Direct Synthesis of α,α′-Bithiophenes and Bipyrroles by Metal-Free Oxidative Coupling Using Recyclable Hypervalent Iodine(III) Reagents (2009) (30)
- Hypervalent Iodine-Induced Oxidative Couplings (New Metal-Free Coupling Advances and Their Applications in Natural Product Syntheses). (2016) (30)
- A new general regiocontrolled synthesis of anthracyclinones using cycloaddition of homophthalic anhydrides to 2-chloro-6-oxo-5,6,7,8-tetrahydro-1,4-naphthoquinone 1,2-ethanediyl acetal (1982) (29)
- Reaction of epoxides with triphenylphosphine–thiocyanogen (TPPT): preparation of α-thiocyanatovinyl ketones, vic-dithiocyanates, and vic-dithiocyanatohydrins (1981) (29)
- Chemistry of Ο -Silylated Ketene Acetals. Novel Chemical Transformation of Vinyl Sulfoxides and Related Sulfoxides (1987) (29)
- Metal-Free Oxidative Biaryl Coupling by Hypervalent Iodine Reagents (2015) (28)
- A double iodoetherification of sigma-symmetric diene acetals for installing four stereogenic centers in a single operation: short asymmetric total synthesis of rubrenolide. (2005) (28)
- A derivative of oleamide potently inhibits the spontaneous metastasis of mouse melanoma BL6 cells. (2004) (28)
- RECENT PROGRESS IN THE SYNTHESIS OF p-QUINONES AND p-DIHYDRO-QUINONES THROUGH OXIDATION OF PHENOL DERIVATIVES. A REVIEW (1998) (28)
- Anthracyclinone syntheses using strong base induced cycloaddition of homophthalic anhydrides and related compounds (1984) (28)
- Concise asymmetric total synthesis of scyphostatin, a potent inhibitor of neutral sphingomyelinase. (2007) (28)
- Organic chemistry using weakly electrophilic salts: efficient formation of O,O-mixed, O,S- and N,O-acetals. (2007) (28)
- Novel catalytic asymmetric sulfoxidation in water using the hypervalent iodine reagent iodoxybenzene. (2000) (28)
- Chemistry of O-Silylated Ketene Acetals : Preparation of α-Siloxy Phenyl Sulfides and Methyl 3-(Phenylthio) butyrates from Alkyl Phenyl Sulfoxides (1985) (28)
- Enhanced Reactivity of [Hydroxy(tosyloxy)iodo]benzene in Fluoroalcohol Media. Efficient Direct Synthesis of Thienyl(aryl)iodonium Salts (2010) (27)
- A highly convergent strategy for the synthesis of 4-demethoxydaunomycinone and daunohycinone: A novel synthesis of C4-acetoxylated homophthalic anhydrides (1986) (27)
- A short and efficient synthesis of 11-deoxyanthracyclinones: strong base-induced cycloaddition of the suitably substituted tetrahydrohomophthalic anhydride (1985) (27)
- Reaction of Heteroaromatic Analogs of Homophthalic Anhydride : Synthesis of Hetero Analogs of peri-Hydroxy Polycyclic Aromatic Compounds, Isocoumarins, Isoquinolinones, and Related Compounds (1985) (27)
- Domino reaction of 2,3-epoxy-1-alcohols and PIFA in the presence of H2O and the concise synthesis of (+)-tanikolide. (2005) (27)
- Synthesis of boron-substituted diaryliodonium salts and selective transformation into functionalized aryl boronates. (2012) (27)
- New perspective for natural products synthesis: concise synthesis of (+)-sch 642305 by chiral auxiliary multiuse methodology. (2007) (26)
- A new synthesis of dienone lactones using a combination of hypervalent iodine(III) reagent and heteropoly acid. (2005) (26)
- Tandem beta-enamino ester formation and cyclization with o-alkynyl anilines catalyzed by InBr3: efficient synthesis of beta-(N-indolyl)-alpha,beta-unsaturated esters. (2009) (26)
- Novel ipso-Substitution of p-Sulfinylphenols through the Pummerer-Type Reaction: A Selective and Efficient Synthesis of p-Quinones and Protected p-Dihydroquinones (1997) (25)
- A new synthetic strategy for heteroanthracyclines: Total synthesis of D-ring thiophene analogs of daunomycin (1987) (25)
- μ-Oxo-Bridged Hypervalent Iodine(III) Compound as an Extreme Oxidant for Aqueous Oxidations (2012) (25)
- The synthetic and biological studies of discorhabdins and related compounds. (2011) (25)
- Intramolecular bromo-amination of 1,4-cyclohexadiene aminal: one-pot discrimination of two olefins and concise asymmetric synthesis of (-)-gamma-lycorane. (2006) (25)
- An efficient, regiospecific synthesis of 4-demethoxydaunomycinone and daunomycinone. (1987) (25)
- Asymmetric total synthesis of clavolonine. (2011) (25)
- Concise total synthesis of (-)-spongotine A. (2007) (25)
- Efficient generation of ortho-naphthoquinone methides from 1,4-epoxy-1,4-dihydronaphthalenes and their annulation with allyl silanes. (2013) (25)
- The novel and efficient direct synthesis of N,O-acetal compounds using a hypervalent iodine(III) reagent: an improved synthetic method for a key intermediate of discorhabdins. (2005) (24)
- The first highly asymmetric pummerer-type reaction in chiral acyclic sulfoxides: Chemistry of O-silylated ketene acetals (1993) (24)
- Michael addition to 1,3-bis(alkoxycarbonyl)allenes: synthesis of heterocyclic compounds having glutaconate structure in the molecules (1985) (24)
- Reaction of Tetrahydropyranyl Ethers with Triethylsilyl Trifluoromethanesulfonate–2,4,6‐Collidine Combination: Speculation on the Intermediate, Efficient Deprotection, and Application to Efficient Ring‐Closing Metathesis as a Tether (2007) (24)
- The efficient direct synthesis of N,O-acetal compounds as key intermediates of discorhabdin A: oxidative fragmentation reaction of alpha-amino acids or beta-amino alcohols by using hypervalent iodine(III) reagents. (2006) (24)
- Hypervalent iodine(III)/Et4N+Br− combination in water for green and racemization-free aqueous oxidation of alcohols (2009) (23)
- Regioselective Synthesis of 2,3,5-Trisubstituted Indoles from p-Sulfinyl-aniline by Dual Use of the Sulfinyl Group (2002) (23)
- Atropisomeric Chiral Diiododienes (Z,Z)-2,3-Di(1-iodoalkylidene)tetralins: Synthesis, Enantiomeric Resolution, and Application in Asymmetric Catalysis. (2017) (23)
- Highly Stereoselective Synthesis of Carbocycles via a Radical Addition Reaction Using 2,2'-Azobis(2,4-dimethyl-4-methoxyvaleronitrile) [V-70L]. (1999) (23)
- Novel and efficient synthesis of pyrroloiminoquinones using a hypervalent iodine(III) reagent (1998) (23)
- One-Pot Syntheses of Diaryliodonium Salts from Aryl Iodides Using Peracetic Acid as Green Oxidant (2011) (23)
- Total synthesis of the antitumor antibiotic (+/-)-fredericamycin A by a linear approach. (2000) (23)
- Metal‐Free O‐Arylation of Carboxylic Acid by Active Diaryliodonium(III) Intermediates Generated in situ from Iodosoarenes (2017) (23)
- Determination of absolute configuration of trans-2-arylcyclohexanols using remarkable aryl-induced 1H NMR shifts in diastereomeric derivatives (2001) (22)
- O-silylated ketene acetal chemistry1; divinyloxysilane derivatives as novel and useful bifunctional protecting agents for h-acidic materials☆ (1983) (22)
- A highly efficient macrolactonization method via ethoxyvinyl ester. (2009) (22)
- A convenient synthesis of the beraprost intermediate: a useful method for introducing a C3 unit at the benzyl position. (2003) (22)
- Synthesis of antibiotic SS-228R. Strong base induced cycloaddition of homophthalic anhydrides (1985) (22)
- Lewis acid-promoted rearrangement of 2,3-epoxy alcohol derivatives: stereochemical control and selective formation of two types of chiral quaternary carbon centers from the single carbon skeleton. (2006) (22)
- A Novel and Direct Sulfenylation of Phenol Ethers Using Phenyl Iodine(III) Bis(trifluoroacetate) (PIFA) and Various Thiophenols (1995) (22)
- Asymmetric total synthesis of (-)-stenine and 9a-epi-stenine. (2012) (22)
- A general formation of quinone imines and quinone imine acetals : an efficient synthesis of 5-oxygenated indoles (1992) (22)
- Highly Enantioselective Asymmetrization of meso-1,2-Diols through a Novel and Efficient Reaction Cycle (1997) (22)
- Enantioselective constructions of quaternary carbons and their application to the asymmetric total syntheses of fredericamycin A and discorhabdin A (2007) (22)
- New Site‐Selective Organoradical Based on Hypervalent Iodine Reagent for Controlled Alkane sp3 CH Oxidations (2014) (22)
- Isolation of the Quinone Mono O,S-Acetal Intermediates of the Aromatic Pummerer-Type Rearrangement of p-Sulfinylphenols with 1-Ethoxyvinyl Esters† (1997) (21)
- O-Silylated Ketene Acetal Chemistry1; A Mild and Efficient t-Butyldimethylsilylating Agent (1981) (21)
- Chemistry of O-Silylated Ketene Acetals : A Stereoselective Synthesis of Optically Active Carbapenem Antibiotics, (+)-Thienamycin and (+)-PS-5 (1992) (21)
- Regio- and stereo-selective construction of anthracyclinones: total synthesis of (–)-γ-rhodomycinone (1989) (21)
- Efficient N-arylation of azole compounds utilizing selective aryl-transfer TMP-iodonium(III) reagents (2019) (21)
- Radical Addition Reaction of Brominated Active Methylene Compounds to Enol Ethers Using 2,2‘-Azobis(2,4- dimethyl-4-methoxyvaleronitrile) (V-70) as an Initiator (1999) (21)
- Protecting-group-free catalytic asymmetric total synthesis of (−)-rosmarinecine (2012) (21)
- Stabilized pyrrolyl iodonium salts and metal-free oxidative cross-coupling. (2016) (21)
- Oleamide derivatives are prototypical anti-metastasis drugs that act by inhibiting Connexin 26. (2007) (21)
- Strong base-induced intramolecular cycloaddition of homophthalic anhydrides: an efficient synthesis of polycyclic peri-hydroxy aromatic compounds (1991) (21)
- 1-Ethoxyvinyl 2-furoate, an efficient acyl donor for the lipase-catalyzed enantioselective desymmetrization of prochiral 2,2-disubstituted propane-1,3-diols and meso-1,2-diols (2000) (20)
- Hypervalent Iodine(III)-induced Intramolecular Cyclization Reaction of Substituted Phenol Ethers with an Alkyl Azido Side-chain : A Novel and Efficient Synthesis of Quinone Imine Derivatives (1999) (20)
- Remote asymmetric induction for chiral 1,4-diols using a chiral acetal derived from chiral hydrobenzoin (1996) (20)
- Generation of 3-borylbenzynes, their regioselective Diels–Alder reactions, and theoretical analysis (2013) (20)
- The chemistry of O-silylated ketene acetals; diastereoselective Aldol reaction of 2,3-O-isopropylidene-D (and L)-glyceraldehydes leading to 2-deoxy-D (and L)-riboses (1985) (19)
- Regioselective Gold-CatalyzedAllylative Ring Opening of 1,4-Epoxy-1,4-dihydronaphthalenes (2010) (19)
- Asymmetric Pummerer-Type Reactions Induced by O-Silylated Ketene Acetals (1994) (19)
- Chemistry of O-silylated ketene acetals: Biomimetic synthesis of cis-β-lactams (1989) (19)
- Synthesis of the Marine Pyrroloiminoquinone Alkaloids, Discorhabdins (2010) (19)
- A facile and clean direct cyanation of heteroaromatic compounds using a recyclable hypervalent iodine(III) reagent. (2006) (19)
- Site‐Selective Iron(III) Chloride‐Catalyzed Arylation of 4‐Aryl‐4‐methoxy‐2,5‐cyclohexadienones for the Synthesis of Polyarylated Phenols (2016) (19)
- A convenient synthesis of alkyl 2-alkoxycarbonyl-3-pyridineacetates (1984) (18)
- Facile and efficient oxidation of sulfides to sulfoxides in water using hypervalent iodine reagents (2003) (18)
- Linearly condensed peri-hydroxy aromatic compounds derived from the cycloaddition reaction of homophthalic anhydrides with dienophiles. (1983) (18)
- Highly asymmetric Pummerer-type reaction induced by ethoxy vinyl esters (1997) (18)
- Synthetic anthracyclines: regiospecific total synthesis of D-ring thiophene analogues of daunomycin. (1990) (18)
- Development of Novel Oxidation Reactions in Water Using Hypervalent Iodine Reagents (2004) (18)
- Phenyliodine diacetate-mediated oxidative cleavage of cyclobutanols leading to γ-hydroxy ketones (2011) (18)
- Mild and Facile Cleavage of 2-Cyanoethyl Ester Using Sodium Sulfide or Tetrabutylammonium Fluoride. Synthesis of 1, 4-Dihydropyridine Monocarboxylic Acids and Unsymmetrical 1, 4-Dihydropyridine Dicarboxylates (1994) (17)
- A novel and concise synthesis of spirodienone alkaloids using hypervalent iodine(III) reagents. (2004) (17)
- Synthesis of antitumor marine alkaloid discorhabdin A oxa analogues. (2009) (17)
- A highly stereoselective synthesis of α-linked C-glycopyranosides using 2,2′-azobis-(2,4-dimethyl-4-methoxyvaleronitrile) (V-70) (1997) (17)
- Synthesis of 2-(heteroarylthiomethyl)-1β-methylcarbapenem via propargylation of 4-acetoxy-2-azetidinone with 3-methyl-1-tributylstannylallene (1989) (17)
- Asymmetric total synthesis of fredericamycin A: an intramolecular cycloaddition pathway. (2005) (17)
- Stereospecific Epoxidation of cis-2-Butene-1, 4-diones to cis-2, 3-Epoxybutane-1, 4-diones with Oxodiperoxomolybdenum (VI), MoO5·H2O·HMPA (1985) (17)
- Hypervalent Iodine Oxidation of Ethynylcarbinols : A Short and Efficient Conversion of Dihydroxyacetonyl Groups from Keto Groups (1989) (17)
- An Efficient p-Thiocyanation of Phenols and Naphtols Using a Reagent combination of Phenyliodine Dichloride and Lead(II) Thiocyanate (1997) (17)
- Regioselective metalation of the 4-position of pyridine. New and convenient alkylation and acylation of 3-amino-5-methoxypyridine (1981) (17)
- Oxidative Trimerization of Catechol to Hexahydroxytriphenylene (2013) (17)
- Chemistry of O-silylated ketene acetals: A novel intramolecular Pummerer-type reaction of .OMEGA.-carbamoylsulfoxides leading to .ALPHA.-thiolactams. (1990) (17)
- Asymmetric Synthesis Using Chiral Acetals : Highly Stereoselective Reduction of Chiral α-Keto-β, γ-unsaturated Acetals and Its Application for the Synthesis of (R)-(-)- and (S)-(+)-3'-Methoxy-4'-O-methyljoubertiamine (1989) (16)
- Asymmetric Synthesis Using Chiral Acetals : Highly Diastereoselective Addition of Organocerium Reagents to Chiral α-Aldoxime-Ether Acetal (1989) (16)
- A simple and efficient radical reduction using water-soluble radical initiator and hypophosphorous acid in aqueous alcohol (2004) (16)
- NOVEL ONE-POT PREPARATION OF 5-METHOXYLATED INDOLINE AND INDOLE DERIVATIVES USING A HYPERVALENT IODINE(III) REAGENT (1999) (16)
- The Chemistry of O-Silylated Ketene Acetals : Synthesis of N-Benzoyl-L-daunosamine (1989) (16)
- Asymmetric synthesis using C2-symmetric diols: Use of (5R,6R)-3-acetoxy-5,6-diphenyl-1,4-dioxan-2-one as a chiral synthetic equivalent of 1,2-ethanediol 1,2-dicarbocation (1995) (16)
- Practical total synthesis of 11-deoxydaunomycinone and the first total synthesis of 11-deoxydaunomycin (1987) (16)
- Enantiodivergent synthesis of either enantiomer of ABCDE-ring analogue of antitumor antibiotic fredericamycin A via intramolecular [4 + 2] cycloaddition approach. (2001) (16)
- Pummerer-type Cyclization of Arnstein Tripeptide Analogs Induced by O-Silylated Ketene Acetals: Studies of Penicillin Biosynthesis (1994) (16)
- Synthetic Application of Lithiation Reactions : A Convenient Synthesis of 3, 4-Dihydro-5-hydroxycarbostyril, 1, 2, 3, 4-Tetrahydro-5-hydroxy-2-oxo-1, 7-naphthyridine, and Methyl 3-Methoxypyridine-4-carboxylate (1982) (16)
- Acid-promoted rearrangement of 2-aryl-2,3-epoxy acylates: construction of chiral benzylic quaternary carbon centers (2000) (15)
- Concise asymmetric synthesis of (−)-herbertenediol (2003) (15)
- Highly Chemoselective Alkylation of Acetals Using TESOTf-2,4,6-Collidine-Gilman Reagent Combination (2006) (15)
- N1-Selective Oxidative CN Coupling of Azoles with Pyrroles Using a Hypervalent Iodine Reagent (2014) (15)
- Chemistry of O-silylated ketene acetals: a stereoselective synthesis of chiral thienamycin intermediate (1990) (15)
- Chemistry of O-silylated ketene acetals : a mild and convenient synthesis of β-lactam antibiotics (1991) (15)
- Mild and efficient removal of hydroxyethyl unit from 2-hydroxyethyl ether derivatives leading to alcohols. (2005) (15)
- Total Synthesis of 11-Deoxyanthracyclines: 4-Demethoxy-11-deoxydaunomycin, 11-Deoxydaunomycin, and Their Analogues (1988) (15)
- Hypervalent iodine oxidation of α,β-unsaturated carbonyl compounds (1987) (15)
- Synthetic anthracyclines: regiospecific total synthesis of a D-ring indole analogue of daunomycin. (1990) (15)
- SnCl4-promoted rearrangement of 2,3-epoxy alcohol derivatives: stereochemical control of the reaction (2005) (15)
- An Effective p-Thiocyanation of Phenols Using Phenyliodine Dichloride-Lead(II) Thiocyanate (1994) (15)
- Oleamide derivatives suppress the spontaneous metastasis by inhibiting connexin 26 (2007) (15)
- Cerium ammonium nitrate (CAN) for mild and efficient reagent to remove hydroxyethyl units from 2-hydroxyethyl ethers and 2-hydroxyethyl amines (2007) (15)
- Lewis Acid‐Catalyzed Ring‐Opening Functionalizations of 1,4‐Epoxy‐1,4‐dihydronaphthalenes (2013) (15)
- A novel efficient sulfenylation method using quinonemono-O,S-acetals under mild conditions (1997) (15)
- [Development of intramolecular oxidative phenolic coupling reactions using hypervalent iodine (III) reagents and their application to the synthesis of Amaryllidaceae alkaloids]. (2000) (14)
- Reaction of acetals with various carbon nucleophiles under non-acidic conditions: C-C bond formation via a pyridinium-type salt. (2012) (14)
- Efficient pinacol rearrangement mediated by trimethyl orthoformate (1997) (14)
- Study of the Lewis acid-promoted rearrangement of 2-aryl-2,3-epoxy acylates (2001) (14)
- Facile and efficient carboalkoxylation and carboaryloxylation of amines (1980) (14)
- A Facile Method for Beckmann and Neber Rearrangements (2002) (14)
- Facile formation of tetrahydrofurans with multiple chiral centers using double iodoetherification of σ-symmetric diene acetals : short asymmetric total synthesis of rubrenolide and rubrynolide (2008) (14)
- Efficient synthesis of a regioregular oligothiophene photovoltaic dye molecule, MK-2, and related compounds: a cooperative hypervalent iodine and metal-catalyzed synthetic route. (2013) (14)
- Asymmetric Desymmetrization of Saturated and Unsaturated meso-1,2-Diols (2000) (14)
- Cyanation using the combined reagent, triphenyiphosphine–thiocyanogen (TPPT): a new general route to indole and pyrrole carbonitriles (1980) (14)
- Desymmetrization of unsaturated meso-1,2-diols via an intramolecular haloetherification of ene acetals: A remarkable kinetic control (1998) (14)
- Enzyme-catalyzed asymmetrization of 2,2-disubstituted 1,3-propanediols using 1-ethoxyvinyl esters (1997) (14)
- 1-alkoxyvinyl esters: renaissance of half-century-old acyl donors with potential applicability. (2004) (14)
- Chemistly of O-Silylated Ketene Acetals : Stereocontrolled Synthesis of 3-Benzoylamino-2,3-dideoxy-pentoses by a 1,3-Addition to Chiral Nitrones (1989) (14)
- 1H NMR determination of absolute configuration of 1- or 2-aryl-substituted alcohols and amines by means of their diastereomers: novel separation technique of diastereomeric derivatives of pyridyl alcohols by extraction. (2002) (14)
- Selenocyanation using a combined reagent of triphenylphosphine and selenocyanogen. A new and simple synthesis of alkyl selenocyanates and symmetrical alkyl diselenides from alcohols (1979) (14)
- The first asymmetric total syntheses of both enantiomers of cryptocaryone (2010) (13)
- Mechanistic studies of pummerer reaction in acyclic sulfoxides induced by O-silylated ketene acetals (1994) (13)
- Regio- and stereoselective rearrangement reactions of various α,β-epoxy acylates: Suitable combination of acyl groups and Lewis acids (1999) (13)
- Intramolecular photocycloaddition of 3-allyloxy- and 3-allylamino-cyclohex-2-enones: formation of oxa- and aza-bicyclo[2,1,1]hexanes (1971) (13)
- Asymmetric synthesis by the intramolecular haloetherification reaction of ene acetal: discrimination of prochiral dienes in cyclohexane systems. (2005) (13)
- A novel determination method of the absolute configuration of 1-aryl-1-alkylalcohols and amines by an intramolecular CH/π shielding effect in 1H NMR (2001) (13)
- Efficient stereoselective synthesis of α-C-glycopyranosides using 2,2′-azobis(2,4-dimethyl-4-methoxyvaleronitrile) [V-70] (1999) (13)
- Synthetic Anthracyclines : Total Synthesis of D-Ring Pyridine and Pyrazine Analogues of 11-Deoxydaunomycin (1991) (13)
- A brief and regiospecific synthesis of the late-stage intermediate to 11-deoxyanthracyclinones (1984) (13)
- Asymmetric synthesis of chiral spirocyclanes: A new route to the optically active spiro[cyclopentane-1,1′-indan]-2,5-dione system (1996) (13)
- [Some recent advances in Pummerer-type reactions]. (1997) (13)
- Determination of stereochemistry and separation of diastereomeric derivatives of trans-2-pyridylcyclohexanols by extraction (2001) (13)
- Controlled couplings of quinone monoacetals using reusable polystyrene-anchored specific proton catalyst (2012) (13)
- Ketene Silyl Acetals in Organic Synthesis (1986) (12)
- Chemistry of O-silylated ketene acetals: a synthesis of β-lactam antibiotics (1989) (12)
- Reaction of ynolate anions derived from silylketenes with electrophiles: a facile preparation of silyl ynol ethers and functionalized silylketenes (1996) (12)
- Recyclable synthesis of mesityl iodonium(III) salts (2019) (12)
- Recent Progress on the Lipase-Catalyzed Asymmetric Syntheses (2007) (12)
- Michael addition of dimethyloxosulphonic-(3-oxocyclohex-1-enyl)methanides to αβ-unsaturated compounds: preparation of some vinylcyclopropanes (1974) (12)
- A novel substitution reaction of 4-sulfinylazetidin-2-one with silylated heteronucleophiles: an efficient synthesis of 4-heterofunction substituted 3-(1-hydroxy)ethylazetidin-2-ones (1991) (12)
- Preparation of bis(arylthio)iodobenzene and reaction with 1-alkynes. A novel route to 1,2-bis(arylthio)alkenes (1994) (12)
- Reactions of cyclic-enaminoketones with diacylethylenes. Regioselective synthesis of 4-oxotetrahydroindole, 5-oxotetrahydroquinoline, pyrrolo- and pyrido(2,3-d)pyrimidines. (1976) (12)
- A Mild and Efficient Method for Semmler-Wolff Aromatization; A Versatile Route to m-Alkoxy-, m-Halogeno-, and m-Thiocyanato-acetanilides (1980) (12)
- Efficient Oxidative Spirolactamization by μ-Oxo Bridged Heterocyclic Hypervalent Iodine Compound (2014) (12)
- Non-dehydrative pinacol rearrangement using a Lewis acid-trialkyl orthoester combined system (1998) (12)
- A Novel Oxidative Intramolecular [4+2]Cycloaddition of Silylene-Protected Dihydroxystyrene Derivatives Leading to peri-Hydroxy Polycyclic Aromatic Compounds : A Synthesis of the ABCD Ring System of Frederucamycin A (1991) (12)
- [Development of novel synthetic organic reactions: synthesis of antitumor natural products and leading compounds for new pharmaceuticals]. (2002) (12)
- SYNTHESIS OF 1-SUBSTITUTED 3-ANILINO-4-DIETHYLAMINOMETHYL-5-OXO-3,4-DEHYDROPIPERIDINES AND 2-SUBSTITUTED 1,2,3,5,6,11-HEXAHYDRO-5-PHENYL-4H-PYRIDO(3,4-B)(1,5)BENZODIAZEPIN-4-ONES (1980) (12)
- Cycloaddition of silylene protecting dihydroxystyrene derived from ortho-hydroxyacetophenone: one-step synthesis of peri-hydroxylated polycyclic compounds (1984) (12)
- A highly asymmetric Pummerer-type cyclization of chiral, non-racemic β-amidosulfoxides induced by O-silylated ketene acetals (1995) (12)
- Chemistry of Silylketenes : Simple Preparation of Silylallenes by the Reaction of Silyketenes with Phosphorus Ylides (1994) (12)
- Asymmetric Diels–Alder reaction via enzymatic kinetic resolution using ethoxyvinyl methyl fumarate (1998) (12)
- Acid-promoted rearrangement of α,β-epoxy acylates: Remarkable effects of an acyl group and a Lewis acid (1997) (12)
- Charge‐Transfer and Arrangement Effects on Delayed Photoluminescence from Phthalimide Cocrystals (2018) (12)
- First highly asymmetric Pummerer-type reaction in chiral, non-racemic acyclic sulfoxides induced by O-silylated ketene acetal (1994) (12)
- (Trimethylsilyl)ethoxyacetylene. An effective reagent for mild dehydrative condensation of carboxylic acids and H-acidic materials (1989) (11)
- Hypervalent iodine induced cyclisation of α-(aryl)alkyl β-dicarbonyl derivatives (1992) (11)
- Intramolecular photocycloaddition of 3-(but-3-enyl)oxy- and 3-(pent-4-enyl)oxy-cyclohex-2-enones: stereospecific formation of 2-oxabicyclo-[3,2,0]heptane and -[4,2,0]octane systems (1973) (11)
- Protecting Group for Carboxyl Function : Mild and Facile Cleavage of 2-Cyanoethyl Ester under Non-hydrolytic Conditions (1994) (11)
- Phenyliodine Bis(trifluoroacetate) (PIFA) as an Excellent Promoter of 2-Deoxy-2-phthalimido-1-thioglycosides in the Presence of Triflic Acid in Glycosylation Reactions (2015) (11)
- A novel intramolecular [4+2] cycloaddition of silylene protecting dihydroxystyrene derivatives: A versatile synthesis of linearly condensed peri-hydroxy aromatic compounds (1989) (11)
- An Efficient Synthesis of peri-Hydroxy Aromatic Compounds: A Strong Base-Induced [4 + 2]Cycloaddition of 4-Phenylthio-Substituted Homophthalic Anhydrides with Various Sulfinyl-Substituted Dienophiles (1998) (11)
- Synthesis of Anthracycline Antibiotics (1988) (11)
- AN EFFICIENT PREPARATION OF PERI-HYDROXY DIHYDROQUINONE DERIVATIVES THROUGH A PUMMERER-TYPE REARRANGEMENT OF SILYLENE-PROTECTED PERI-HYDROXY AROMATIC SULFOXIDES (1996) (11)
- A novel asymmetric pummerer reaction induced by ethoxy vinyl ester (1994) (11)
- An Unprecedented Cleavage of the .beta.-Lactam Ring: Stereoselective Synthesis of Chiral .beta.-Amido Cyanides (1994) (11)
- A NEW, CONVENIENT METHOD FOR SEMMLER-WOLFF AROMATIZATION (1980) (11)
- Asymmetric synthesis of anthracyclinones: Regio- and stereoselective synthesis of (-)-7-deoxydaunomycinone through direct asymmetric introduction of an alkynyl unit into C9 ketone. (1990) (11)
- Chemistry of O-silylated ketene acetals: an efficient synthesis of carbapenem and 1β-methylcarbapenem intermediates (1992) (11)
- Asymmetric synthesis of anthracyclinones : synthesis of a new chiral AB-synthon, (5R,6R)-6-ethyl-5,6-dihydroxy-5,6,7,8-tetrahydro-1,4-naphthoquinone, and its application for a novel regioselective synthesis of (-)-γ-rhodomycinone (1992) (11)
- Asymmetric Synthesis Using Chiral Acetals : Highly Diastereoselective Nucleophilic Addition of Grignard Reagents to Chiral 1-Oxo-β-tetralone 1-Acetals (1989) (11)
- Organic synthesis utilizing Beckmann fragmentation: new carbon–carbon bond formation by the reaction of α-alkoxycycloalkanone oxime acetates with organoaluminium reagents (1991) (10)
- Highly asymmetric Pummerer-type cyclization of chiral, non-racemic β-amido sulfoxides (1995) (10)
- Metal‐Free Oxidative Cross‐Coupling Reaction of Thiophene Iodonium Salts with Pyrroles (2016) (10)
- Strong Base-Induced Cycloaddition Reaction of Homophthalic Anhydride with Aldehydes (1991) (10)
- Intramolecular iodoetherification of ene or diene ketals: facile synthesis of spiroketals. (2011) (10)
- Lipase-catalyzed enantioselective desymmetrization of prochiral 3,3-bis(hydroxymethyl)oxindoles (2001) (10)
- Organic Chemistry Using Weakly Electrophilic Salts: The Reaction with Nitrogen Nucleophiles (2009) (10)
- The first total synthesis of a potent β-rhodonycin, oxaunonycin: regioselectiveglycosidation of the c-7 hydroxyl c-7 group of β-rhodomycinone (1990) (10)
- Regioselective nucleophilic addition of methoxybenzene derivatives to the beta-carbon of p-benzoquinone mono O,S-acetal. (2001) (10)
- Beckman fragmentation and successive carbon-carbon bond formation of α-alkoxycycloalkanone oximes catalyzed by trimethysilyl trifluoromethanesulfonate (1990) (10)
- Effective nonenzymatic kinetic resolution of (′)-trans-2-arylcyclohexanols using 3β-acetoxyetienic acid, DCC, and DMAP (2003) (10)
- Photolysis and thermolysis of 3-azido-2-cyclohexen-1-ones (1973) (10)
- Alkyl- and arylation of oxacyclic ethers with triethylsilyl triflate-2,4,6-collidine-Gilman reagent combination: remarkable discrimination of two ether oxygens (2007) (10)
- Asymmetric desymmetrization based on an intramolecular haloetherification: a highly effective and recyclable chiral nonracemic auxiliary, 2-exo-methyl-3-endo-phenyl-5-norbornene-2-carboxaldehyde, for meso-1,3- and meso-1,4-diols. (2004) (10)
- A synthesis of 5-amino- and 5-hydroxy-l-ethyl-1,4-dihydrio-4-oxo-3-quinolinecarboxylic acids and their derivatives (1982) (10)
- Studies on Asymmetric Total Synthesis of Antitumor Antibiotic, Fredericamycin A (1998) (10)
- Synthesis of a potent rhodomycin, oxaunomycin, and its analogs. (1992) (10)
- A Mild and Efficient One‐Pot Synthesis of 2‐Dihydroimidazoles from Aldehydes. (2005) (9)
- Oxidative Intramolecular Phenolic Coupling Reaction Induced by a Hypervalent Iodine(III) Reagent: Leading to Galanthamine-Type Amaryllidaceae Alkaloids. (1999) (9)
- Reductive Beckmann fragmentation of α-alkoxycycloalkanone oxime acetates (1991) (9)
- An Efficient Synthesis of 4-Heterofunction-Substituted 3-(1-Hydroxy)ethylazetidin-2-ones from 3-(1-Hydroxy)ethyl-4-phenylsulfinylazatidin-2-one by Reaction with Silylated Heteronucleophiles (1992) (9)
- Synthesis and Photocyclization of 2-Aroyl-3-methylcyclohex-2-enones (1981) (9)
- Strong base induced intramolecular cycloaddition of homophthalic anhydrides leading to polycyclic peri-hydroxy aromatic compounds (1988) (9)
- Strong base induced cycloaddition of 3-carboxy-1-methylindole-2-acetic anhydride and 2-carboxybenzo[b]furan-3-acetic anhydride: synthesis of polycyclic peri-hydroxylated indole and benzofuran compounds (1984) (9)
- Optical resolution of racemic norbornene aldehydes: kinetically controlled intramolecular haloetherification of ene acetals (2000) (9)
- Acid-catalyzed Rearrangement of Epoxy Alcohol Derivatives Having the Electron-withdrawing Protective Groups (Acyl or Sulfonyl) : Asymmetric Synthesis of Chiral Quaternary Carbon and Spiro Centers and Its Application to Natural Products Synthesis (2003) (9)
- Enantioselective pummerer-type rearrangement by reaction of O-silylated ketene acetal with enantiopure α-substituted sulfoxides (1994) (9)
- An efficient synthesis of p-quinones utilizing a novel Pummerer-type rearrangement of p-sulfinylphenols (1995) (9)
- A new arylation of silyl enol ethers by quinone monoacetal substitution (2015) (9)
- Ketene silyl acetal chemistry; diastereofacial selectivity of 1,3-addition of chiral nitrones (1988) (9)
- A synthesis and some reactions of 2-thiocyanato-2-ethylenic carbonyl compounds (1979) (9)
- Marine pyrroloiminoquinone alkaloids. (2012) (9)
- Chemistry of Silylketene: A One-Pot Synthesis of α-Silyl Ketones. (1991) (9)
- The first total synthesis of prianosin B (2009) (9)
- Enantioselective Additive Pummerer-Type Reaction in Chiral, Non-racemic Vinyl Sulfoxides Induced by O-Silylated Ketene Acetal. (1996) (9)
- Novel and Direct Nucleophilic Sulfenylation and Thiocyanation of Phenol Ethers Using a Hypervalent Iodine(III) Reagent. (1996) (9)
- Controlled-Coupling of Quinone Monoacetals by New Activation Methods: Regioselective Synthesis of Phenol-Derived Compounds (2019) (9)
- Oxidative decarboxylative synthesis of 2-H-imidazolines from glyoxylic acid and 1,2-diamines. (2008) (9)
- Stereochemistry of the 2-hydroxy-1,2,3,4-tetrahydropyridine intermediate of hantzsch cyclization (1993) (8)
- syn-Selective Reformatsky-Type Reaction of α-Silyl-α-stannylacetic Esters with Aldehydes: Stereoselective Synthesis of (E)- and (Z)-α,β-Unsaturated Esters (1991) (8)
- Synthesis of 8-Methoxy-and 8-Methoxy-6-methylhomophthalic Anhydrides, Key Intermediates for the Synthesis of Anthracyclinones and peri-Hydroxylated Polycyclic Aromatic Compounds (1984) (8)
- Development of Acyl and Silyl Group Transfer Reactions of Ketene Acetal Derivatives Utilizing Enol-Keto Transformation and Their Applications to the Synthesis of Natural Products (1986) (8)
- Lipase-catalyzed asymmetric desymmetrization of prochiral 2,2-disubstituted 1,3-propanediols using 1-ethoxyvinyl benzoate. (2000) (8)
- Novel dienone-phenol type rearrangement of 4,4-disubstituted cyclohexadienone system using thiosilane. (2010) (8)
- Reaction of Grignard Reagents with the Combined Reagent Triphenylphosphine Thiocyanate; A Versatile Route to N-Unsubstituted Thioamides (1979) (8)
- Oxidative Biaryl Coupling of N-Aryl Anilines by Using a Hypervalent Iodine(III) Reagent (2017) (8)
- A strong-base induced [4+2] cycloaddition of homophthalic anhydrides with enolizable enones: a direct and efficient synthesis of peri-hydroxy aromatic compounds (1998) (8)
- Regioselective Bipyrrole Coupling of Pyrroles and 3-Substituted Pyrroles Using Phenyliodine(III) Bis(trifluoroacetate) (2007) (8)
- Diastereotopic group selective intramolecular conjugate addition of 4-(2-hydroxyethyl)-p-quinol derivatives: Synthesis of the optically pure cis-7-oxabicyclo[4.3.0]non-2-en-4-one skeleton (1994) (8)
- TiCl4-mediated conjugate addition reactions of stannylallenes to α,β-unsaturated carbonyl compounds (1989) (8)
- Reaction of 2-aroylcyclohex-2-enones with hydroxylamine. Isoxazole ring formation. (1981) (8)
- Preparation and reactions of alkyl and aryl isopropenyl carbonatesnovel alkoxy- and aryloxycarbonylations of amines (1978) (8)
- Rearrangement in Dihydroresorcinol Derivatives. VII. Curtius Rearrangement of 3-Azido-2-cyclohexen-1-ones and a Ring Contraction of 2-Alkoxy-4, 5, 6, 7-tetrahydro-1H-azepin-4-ones (1972) (8)
- A convenient synthesis of dicarboxylic monoesters using isopropenyl esters: synthesis of oxaunomycin derivatives (1993) (8)
- A mild and facile synthesis of carboxylic anhydrides (1985) (8)
- An unprecedented cleavage of the β-lactam ring: a novel synthesis of acyclic N,O- and N,S-acetals (1996) (8)
- New method for converting amines into 1,1-disubstituted thioureas by using a combined reagent of triphenylphosphine and thiocyanogen (1978) (8)
- Asymmetric synthesis of carbapenems using chiral acetals : synthesis of a key intermediate to (+)-PS-5 (1992) (7)
- One‐Pot Synthesis of Imidazolines from Aldehydes: Detailed Study about Solvents and Substrates. (2007) (7)
- Synthesis of p-phenylthio- peri-hydroxy polyaromatic compounds by strong-base-induced [4+2] cycloaddition of 4-(phenylthio)homophthalic anhydrides with phenylsulfinyl- dienophiles (2003) (7)
- Rearrangement in Dihydroresorcinol Derivatives. VIII. Beckmann Rearrangement versus Semmler-Wolff Aromatization of 3-Acylamino-2-cyclohexen-1-one Oximes (1972) (7)
- Kinetically controlled optical resolution of racemic norbornene aldehyde derivatives. (2003) (7)
- Chemistry of silylketenes: a simple preparation of α-silyl-α-stannylacetic esters and their stereoselective Reformatsky-type reaction with aldehydes or aldimines (1992) (7)
- N-Alkylation of Ethyl 1, 4-Dihydro-4-oxopyridine-3-carboxylates via Their Thallium (I) Salts (1981) (7)
- Polonovski-type Reaction Induced by O-Silylated Ketene Acetals. (1997) (7)
- Speedy and clean hypervalent iodine/nitroxyl radical mediated oxidation of alcohols using recyclable adamantane reagent with highly active 2-azaadamantane-N-oxyl organocatalyst. (2012) (6)
- Rearrangements in Dihydroresorcinol Derivatives. IV. Claisen Rearrangement of 3-Allyloxy-2-cyclohexen-1-ones (1971) (6)
- Synthesis of 2,5-dioxygenated pyrazine 4-oxides: total synthesis of a new inhibitor of superoxide anion generation, OPC-15161 (1994) (6)
- A REGIOSELECTIVE SYNTHESIS OF PYRROLO- AND PYRIDO(2,3-D)PYRIMIDINE-2,4-DIONES (1975) (6)
- Reaction of diols and triols with trialkyl orthoesters: facile one-pot formation of oxacyclic compounds from triols (1993) (6)
- Phenol and Aniline Oxidative Coupling with Alkenes by Using Hypervalent Iodine Dimer for the Rapid Access to Dihydrobenzofurans and Indolines (2015) (6)
- Clean Synthesis of N-Pyrrolyl Azoles by Metal-Free Oxidative Cross-Coupling Using Recyclable Hypervalent Iodine Reagent. (2015) (6)
- STRONG BASE INDUCED CYCLOADDITION OF HOMOPHTHALIC ANHYDRIDES LEADING TO PERI‐HYDROXY POLYCYCLIC COMPOUNDS (1984) (6)
- Oxidative Intramolecular (4 + 2) Cycloaddition of Silylene-Protected 2- Pyridone Derivatives - A Short and Efficient Synthesis of the DEF-Ring of Fredericamycin A. (1994) (6)
- Syntheses of Anthracyclines and Fredericamycin A via Strong Base-Induced CycloadditionReaction of Homophthalic Anhydrides (2007) (6)
- ORGANIC SYNTHESIS UTILIZING BECKMANN FRAGMENTATION : ASYMMETRIC CARBON-CARBON BOND FORMATION VIA CHIRAL ACETAL INTERMEDIATES (1992) (6)
- Convenient synthesis of alcohol O-hemiesters using isopropenyl esters as acylating reagents: synthesis of hydrophilic oxaunomycin 10-O-hemiester derivatives (1993) (6)
- A novel diastereoselective synthesis of chiral, non-racemic unsymmetrical thioacetals using silicon-induced Pummerer-type reaction (1995) (6)
- Some reactions of 2-aza- and 2-oxa-bicyclo [2,1,1]hexanes (1972) (6)
- Direct regioselective formation of polysubstituted tetrahydrofurans from umprotected polyols (1994) (5)
- Imine-enamine Tautomerism and Ring Contraction of 2-Methoxy-4, 5, 6, 7-tetrahydro-1H-azepin-4-ones (1971) (5)
- Glycosylation Reaction of Thioglycosides by Using Hypervalent Iodine(III) Reagent as an Excellent Promoter. (2016) (5)
- Selective carboxylation of reactive benzylic C–H bonds by a hypervalent iodine(III)/inorganic bromide oxidation system (2018) (5)
- Organocatalytic C—H/C—H′ Cross‐Biaryl Coupling: C‐Selective Arylation of Sulfonanilides with Aromatic Hydrocarbons. (2014) (5)
- Oxidative Coupling of N-Methoxyamides and Related Compounds toward Aromatic Hydrocarbons by Designer μ-Oxo Hypervalent Iodine Catalyst (2019) (5)
- Reactions of Thiocarbamoylaminophosphonium Salts obtained from Amines and the Combined Reagent, Triphenylphosphine-Thiocyanogen (TPPT) : Preparation of Thioureas, Acylthioureas and Amides (1979) (5)
- Hypervalent iodine(III) reagent-promoted rearrangement and subsequent oxidative ring cleavage of cyclic 2,3-epoxy-1-alcohol derivatives (2005) (5)
- Practical Radical Additions under Mild Conditions Using 2,2′‐Azobis(2,4‐dimethyl‐4‐methoxyvaleronitrile) [V‐70] as an Initiator. (1998) (5)
- Reaction of dimethyloxosulphonio-(3-oxocyclohex-1-enyl)methanide with aromatic aldehydes (1974) (5)
- The Chemistry of O-Silylated Ketene Acetals 1; A Mild and Facile Preparation of Trimethylsilyl Enol Ethers and of Cyclic O,O-,O,S-, and S,S-Acetals from Enolizable Carbonyl Compounds (1982) (5)
- Reaction of Iodo Compounds (2014) (5)
- Gold-Catalyzed Benzylic Azidation of Phthalans and Isochromans and Subsequent FeCl3-Catalyzed Nucleophilic Substitutions. (2015) (4)
- Synthesis of ylides stabilised by the 3-oxocyclohex-1-enyl group (1974) (4)
- Pylolysis of dimethylsulfoxonium (3-oxo-1-cyclorexen-1-yl)methylides (1973) (4)
- Asymmetric Synthesis Using Chiral Acetals from C2-Symmetric Diols and Its Application to Natural Product Synthesis (1994) (4)
- Pummerer-type rearrangement on aromatic rings: an unprecedented ipso-substitution of the sulfinyl group of p-sulfinylphenyl ethers into oxygen functional groups leading to protected dihydroquinone derivatives (1995) (4)
- Hypervalent Iodine Reagents as a New Entrance to Organocatalysts (2009) (4)
- Total Synthesis of Discorhabdin C: A General Aza Spiro Dienone Formation from O‐Silylated Phenol Derivatives Using a Hypervalent Iodine Reagent. (1992) (4)
- An Intramolecular Cyclization of Phenol Derivatives Bearing Aminoquinones Using a Hypervalent Iodine Reagent. (1996) (4)
- A Novel Combined Reagent, Triphenylphosphine-Thiocyanogen (TPPT). (1980) (4)
- SYNTHESIS OF ANTIBIOTIC SS‐228R. STRONG BASE INDUCED CYCLOADDITION OF HOMOPHTHALIC ANHYDRIDES (1985) (4)
- A novel separation technique of diastereomeric esters of pyridylethanols by extraction: formal total synthesis of PNU-142721, HIV-1 reverse transcriptase inhibitor (2004) (4)
- Recent Progress in the Synthesis of p-Quinones and p-Dihydroquinones Through Oxidation of Phenol Derivatives (1999) (4)
- 7. Hypervalent Iodine (2014) (4)
- A New H2O2/Acid Anhydride System for the Iodoarene-Catalyzed C—C Bond-Forming Reactions of Phenols. (2008) (4)
- Total synthesis of a new inhibitor of superoxide anion generation, opc-15161 (1991) (4)
- Clean and Efficient Benzylic C—H Oxidation in Water Using a Hypervalent Iodine Reagent: Activation of Polymeric Iodosobenzene with KBr in the Presence of Montmorillonite-K10. (2009) (4)
- A New Convenient Synthesis of 2-Thioxo-1,2-dihydroquinazolines (1979) (4)
- Rearrangement in Dihydroresorcinol Derivatives. VI. Schmidt Rearrangement of 3-Chloro-2-cyclohexen-1-ones (1971) (4)
- Metal-Free C—H Cross-Coupling Toward Oxygenated Naphthalene-Benzene Linked Biaryls. (2012) (4)
- Hypervalent Iodine(III): Selective and Efficient Single-Electron-Transfer (SET) Oxidizing Agent. (2010) (4)
- Synthesis of N-functionalized oleamide derivatives (2007) (4)
- A Novel Oxidative Azidation of Aromatic Compounds with Hypervalent Iodine Reagent, Phenyliodine(III) Bis(trifluoroacetate) (PIFA), and Trimethylsilyl Azide. (1992) (4)
- Diels-Alder Reaction Utilizing Novel Diene Systems (1985) (4)
- The improved synthesis of OPC-29030, a platelet adhesion inhibitor via diastereoselective oxidation of chiral non-racemic sulfide. (2002) (3)
- Cycloaddition to 1, 3-Dialkoxycarbonylallenes : One-Step Synthesis of Heterocyclic Compounds Containing a Dialkyl Glutaconate Structure (1985) (3)
- A Synthetic Approach to Discorhabdin Alkaloids: Hypervalent Iodine Oxidation of p-Substituted Phenol Derivatives to Azacarbocyclic Spirodienones. (1989) (3)
- An Efficient Sulfenylation of Aromatics Using Highly Active Quinone Mono O,S‐Acetal Bearing a Pentafluorophenylthio Group. (2001) (3)
- 1-Alkoxyvinyl Ester as an Excellent Acyl Donor: Efficient Macrolactone Synthesis. (2021) (3)
- Preparation of Novel Cyclic Hypervalent Iodine(III) Compounds Having Azido, Cyano, and Nitrato Ligands. (1996) (3)
- A simple determination method of the absolute configuration of 1-arylethanthiols by an intramolecular CH/pi shielding effect in 1H-NMR of diastereomeric thiol esters. (2003) (3)
- Hypervalent Iodine-Induced Nucleophilic Substitution of para- Substituted Phenol Ethers. Generation of Cation Radicals as Reactive Intermediates. (1994) (3)
- Intramolecular Bromo‐Amination of 1,4‐Cyclohexadiene Aminal: One‐Pot Discrimination of Two Olefins and Concise Asymmetric Synthesis of (‐)‐γ‐Lycorane. (2006) (3)
- Hypervalent Iodine Oxidation of O-Silylated Phenol Derivatives to Azacarbocyclic Spiro Dienones. Synthetic Approach to the Anticancer Marine Alkaloid, Discorhabdin C. (1992) (3)
- New three-component reaction: novel formation of a seven-membered ring by the unexpected reaction at the gamma-position of the beta-keto ester. (2007) (3)
- Photo-reaction of β-Ketovinyl Sulfur Compounds (1979) (3)
- Photochemical Dealkylation of 2-Acyl-3-alkylamino-5, 5-dimethyl-2-cyclohexen-1-ones (1982) (3)
- Chemistry of Hantzsch cyclization: stereochemistry of the 2-hydroxy-1,2,3,4-tetrahydropyridine intermediate of Hantzsch cyclization. X-Ray molecular structure of diastereoisomers of 5-(2-cyanoethyl) 3-methyl 2-dimethoxymethyl-2-hydroxy-6-methyl-4-(3-nitrophenyl)-1,2,3,4-tetrahydropyridine-3,5-dicarb (1993) (3)
- An Efficient p‐Thiocyanation of Phenols and Naphthols Using a Reagent Combination of Phenyliodine Dichloride and Lead(II) Thiocyanate. (1998) (3)
- Direct Lactone Formation by Using Hypervalent Iodine(III) Reagents with KBr via Selective C—H Abstraction Protocol. (2007) (3)
- Stereocontrol Between Remote Atom Centers Using Chiral Acetals and Its Application to Asymmetric Syntheses of Natural Products (2009) (3)
- Photochemical and Thermal Behavior of 2-Benzoyl-3-ethoxycarbonyl-methylcyclohex-2-enone and Its Derivatives (1981) (3)
- Lipase-Catalyzed Domino Kinetic Resolution/Intramolecular Diels—Alder Reaction: One-Pot Synthesis of Optically Active 7-Oxabicyclo[2.2.1]heptenes from Furfuryl Alcohols and β-Substituted Acrylic Acids. (2003) (3)
- The Efficient Direct Synthesis of N,O‐Acetal Compounds as Key Intermediates of Discorhabdin A: Oxidative Fragmentation Reaction of α‐Amino Acids or β‐Amino Alcohols by Using Hypervalent Iodine(III) Reagents. (2006) (3)
- Total Synthesis of (.+‐.)‐γ‐Rubromycin on the Basis of Two Aromatic Pummerer‐Type Reactions. (2008) (3)
- Metal-Free Regioselective Oxidative Biaryl Coupling Leading to Head-to-Tail Bithiophenes: Reactivity Switching, a Concept Based on the Iodonium(III) Intermediate (2010) (3)
- A Novel and Direct Synthesis of Alkylated 2,2′‐Bithiophene Derivatives Using a Combination of Hypervalent Iodine(III) Reagent and BF3×Et2O. (2003) (2)
- Ligand- and Counterion-Assisted Phenol O-Arylation with TMP-Iodonium(III) Acetates. (2022) (2)
- Synthesis of Biaryl Compounds Through Three-Component Assembly: Ambidentate Effect of the tert-Butyldimethylsilyl Group for Regioselective Diels—Alder and Hiyama Coupling Reactions. (2009) (2)
- An Efficient Preparation of peri‐Hydroxy Dihydroquinone Derivatives Through a Pummerer‐Type Rearrangement of Silylene‐Protected peri‐ Hydroxy Aromatic Sulfoxides. (1997) (2)
- Hypervalent Iodine Oxidation of p-Alkoxyphenols and Related Compounds: A General Route to p-Benzoquinone Monoacetals and Spiro Lactones. (1988) (2)
- Research on the correlation between the Pummerer reaction and penicillin biosynthesis (review) (1998) (2)
- A Novel and Direct Synthesis of Chroman Derivatives Using a Hypervalent Iodine(III) Reagent. (2004) (2)
- Rearrangement in Dihydroresorcinol Derivatives. II. Synthesis of 3-Alkoxy and Hydroxy-2-cyclohexen-1-one Oximes (1971) (2)
- ISOTHIOCYANATION OF CARBOXYLIC ACIDS WITH THE COMBINED REAGENT, PH3P(SCN)2: A NEW ONE-STEP SYNTHESIS OF 2-THIOXO-3,4-DIHYDRO-2H-1,3-BENZOXAZIN-4-ONES AND RELATED COMPOUNDS (1979) (2)
- Synthetic anthracyclines: regiospecific total synthesis of a D-ring pyridine analogue of 11-deoxydaunomycin (1990) (2)
- μ-Oxo-Hypervalent-Iodine-Catalyzed Oxidative C-H Amination for Synthesis of Benzolactam Derivatives. (2021) (2)
- Asymmetric Induction via an Intramolecular Haloetherification Reaction of Chiral Ene Acetals: A Novel Approach to Optically Active 1,4- and 1, 5-Diols. (1997) (2)
- Iodoarene-Catalyzed Fluorination and Aminofluorination by an Ar-I/HF·Pyridine/mCPBA System. (2014) (2)
- Regioselective Bipyrrole Coupling of Pyrroles and 3-Substituted Pyrroles Using Phenyliodine(III) Bis(trifluoroacetate). (2008) (2)
- An Oxidative Intramolecular Phenolic Coupling Reaction for the Synthesis of Amaryllidaceae Alkaloids Using a Hypervalent Iodine(III) Reagent. (1997) (2)
- New Synthesis of Tetrahydrobenzodifurans by Iterative Coupling of Quinone Monoacetals with Alkene Nucleophiles (2016) (2)
- Reaction of Silylketenes with Carbanions : Simple Preparation of α-Silylketones Using Organocerium Reagents (1997) (2)
- Selective Formation of trans/threo/cis and cis/threo/cis Bis-Tetrahydrofurans from the Same Diene Diols (2014) (2)
- Determination of Absolute Configuration of trans‐2‐Arylcyclohexanols Using Remarkable Aryl‐Induced 1H NMR Shifts in Diastereomeric Derivatives. (2001) (2)
- A SYNTHESIS OF 5-AMINO- AND 5-HYDROXY-1-ETHYL-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLIC ACIDS AND THEIR DERIVATIVES (1982) (2)
- A Simple and Efficient Iodination of Alcohols on Polymer-Supported Triphenylphosphine. (2002) (2)
- Preparation and Regioselective Diels—Alder Reactions of Borylbenzynes: Synthesis of Functionalized Arylboronates. (2010) (2)
- Highly Regioselective Nucleophilic Carbon—Carbon Bond Formation on Furans and Thiophenes Initiated by Pummerer-Type Reaction. (2005) (2)
- Unexpected Reaction of 2,3-Epoxy Sulfonates: Novel Formation of Two Enones with Reversed Substituents at a- and b-Positions from the Single Isomer (2004) (2)
- Development of Novel Reactions Using Hypervalent Iodine(III) Reagents: Total Synthesis of Sulfur‐Containing Pyrroloiminoquinone Marine Product, (.+‐.)‐Makaluvamine F (1999) (2)
- New Site‐Selective Organoradical Based on Hypervalent Iodine Reagent for Controlled Alkane sp3 C—H Oxidations (2014) (2)
- Optical resolution of (′)-1-furo[2,3-c]pyridin-5-yl-ethanol using extraction technique: formal total synthesis of PNU-142721, HIV-1 reverse transcriptase inhibitor (2003) (2)
- Studies on 3, 5-Dioxopiperidines and Related Compounds : Synthesis of 5-(3-tert-Butylamino-2-hydroxy) propoxy-1, 2, 3, 4-tetrahydro-2-oxo-1, 7-naphthyridine (1981) (2)
- An Effective p-Thiocyanation of Phenols Using Phenyliodine Dichloride- Lead(II) Thiocyanate. (1995) (2)
- 1‐Ethoxyvinyl Acetate as a Novel, Highly Reactive, and Reliable Acyl Donor for Enzymatic Resolution of Alcohols. (1997) (2)
- Additions of Malononitrile Radicals to Alkenes under Mild Conditions Using 2,2′‐Azobis‐(2,4‐dimethyl‐4‐methoxyvaleronitrile) (V‐70) as an Initiator. (1997) (2)
- Lipase‐Catalyzed Domino Dynamic Kinetic Resolution of Racemic 3‐Vinylcyclohex‐2‐en‐1‐ols/Intramolecular Diels—Alder Reaction: One‐Pot Synthesis of Optically Active Polysubstituted Decalins. (2004) (2)
- Organic synthesis utilizing Beckmann fragmentation: highly stereoselective C–C bond formation in the reaction of 2,3-isopropylidenedioxycyclohexanone oxime esters with organoaluminium reagents (1993) (2)
- Rections of 2-Benzoyl-3-chloro-2-cyclohexen-1-ones with Some Organometallic Compounds (1983) (2)
- Asymmetric pummerer rearrangement and related reactions (2000) (2)
- Photocyclisation of 2-(o-methoxyaroyl)-3-methylcyclohex-2-enones with elimination of the ortho-methoxy-group (1974) (2)
- Stereospecific Epoxidation of cis-2-Butene-1,4-diones to cis-2,3-Epoxybutane-1,4-diones with Oxodiperoxomolybdenum(VI), MoO5·H2O·HMPA. (1986) (1)
- Hypervalent Iodine(III)‐Induced Intramolecular Cyclization of Substituted Phenol Ethers Bearing an Alkyl Azido Sidechain ‐ A Novel Synthesis of Quinone Imine Ketals. (1996) (1)
- Oxidative Biaryl Coupling Reaction of Phenol Ether Derivatives Using a Hypervalent Iodine(III) Reagent. (1999) (1)
- Tandem β-Enamino Ester Formation and Cyclization with o-Alkynyl Anilines Catalyzed by InBr3: Efficient Synthesis of β-(N-Indolyl)-α,β-unsaturated Esters. (2009) (1)
- Facile and efficient oxidative transformation of primary alcohols to methyl esters in water using hypervalent iodine(III) reagents (2003) (1)
- Efficient Phenolic Oxidations Using μ-Oxo-Bridged Phenyliodine Trifluoroacetate. (2011) (1)
- Marine Pyrroloiminoquinone Alkaloids, Makaluvamines and Discorhabdins, and Marine Pyrrole-Imidazole Alkaloids (2013) (1)
- Mechanistic studies of a Pummerer-type reaction in acyclic and rigid cyclic sulfoxides induced by ketene tert-butyldimethylsilyl methyl acetal (1995) (1)
- Total synthesis of (+/-)-gamma-rubromycin on the basis of two aromatic Pummerer-type reactions. (2007) (1)
- μ-Oxo-Bridged Hypervalent Iodine(III) Compound as an Extreme Oxidant for Aqueous Oxidations. (2012) (1)
- Hypervalent Iodine(III) Organocatalysts (2010) (1)
- Innentitelbild: Oxidative Cross‐Coupling of Arenes Induced by Single‐Electron Transfer Leading to Biaryls by Use of Organoiodine(III) Oxidants (Angew. Chem. 7/2008) (2008) (1)
- Efficient Oxidative Biaryl Coupling Reaction of Phenol Ether Derivatives Using Hypervalent Iodine(III) Reagents. (2001) (1)
- CYCLOADDITION OF HOMOPHTHALIC ANHYDRIDE: A NEW AND SIMPLE ROUTE TO LINEARLY CONDENSED PHENOLIC COMPOUNDS (1982) (1)
- Metal-Free Oxidative Cross-Coupling of Pyrroles with Electron-Rich Arenes Using Recyclable Hypervalent Iodine(III) Reagent (2018) (1)
- Hypervalent Iodine Reagents in Organic Synthesis: Development of Novel Reactions and Their Application to Biologically Active Natural Products (1995) (1)
- Chemistry of O-Silylated Ketene Acetals: An Efficient Synthesis of α-Thio-N-Heterocycles from ω-Amido Sulfoxides by a Novel Intramolecular Pummerer-Type Rearrangement. (1988) (1)
- Efficient Phenolic Oxidations to Construct ortho-Spirolactone Structures Using Oxo-Bridged Hypervalent Iodine(III) Compound. (2011) (1)
- Mild and Facile Cleavage of 2-Cyanoethyl Ester Using Sodium Sulfide or Tetrabutylammonium Fluoride. Synthesis of 1,4-Dihydropyridine Monocarboxylic Acids and Unsymmetrical 1,4-Dihydropyridine Dicarboxylates. (1995) (1)
- REACTIONS OF 2-BENZOYL-3-CHLORO-2-CYCLOHEXEN-1-ONES WITH SOME ORGANOMETALLIC COMPOUNDS (1983) (1)
- Transition-Metal-Free N-Arylation of N-Methoxysulfonamides and N,O-Protected Hydroxylamines with Trimethoxyphenyliodonium(III) Acetates (2022) (1)
- Metal‐Free Oxidative Coupling Reactions via σ‐Iodonium Intermediates: The Efficient Synthesis of Bithiophenes Using Hypervalent Iodine Reagents. (2012) (1)
- Enantioselective Total Synthesis of a Potent Antitumor Antibiotic Fredericamycin A. (2001) (1)
- Novel One‐Pot Preparation of 5‐Methoxylated Indoline and Indole Derivatives Using a Hypervalent Iodine(III) Reagent. (2010) (1)
- Regioselective Synthesis of 2,3,5‐Trisubstituted Indoles from p‐Sulfinylaniline by Dual Use of the Sulfinyl Group. (2003) (1)
- Benzylic Oxidation and Functionalizations of Xanthenes by Ligand Trasfer Reactions of Hypervalent Iodine Reagents (2020) (1)
- Controlled Coupling of Quinone Monoacetals Using Reusable Polystyrene-Anchored Specific Proton Catalyst. (2013) (1)
- Coupling of Quinone Monoacetals Promoted by Sandwiched Broensted Acids: Synthesis of Oxygenated Biaryls. (2011) (1)
- A Double Iodoetherification of σ-Symmetric Diene Acetals for Installing Four Stereogenic Centers in a Single Operation: Short Asymmetric Total Synthesis of Rubrenolide (XII). (2005) (1)
- The Synthesis of Head‐to‐Tail (H—T) Dimers of 3‐Substituted Thiophenes by the Hypervalent Iodine(III)‐Induced Oxidative Biaryl Coupling Reaction. (2005) (1)
- A Novel and Efficient Methodology for the C—C Bond Forming Radical Cyclization of Hydrophobic Substrates in Water. (2001) (1)
- Practical synthesis of diaryliodonium(iii) triflates using ArI(OAc)2/TfOH/MeCN reaction system (2020) (1)
- Regioselective, Nucleophilic Carbon—Carbon Bond Formation at the C4‐Position of Indoles Initiated by the Aromatic Pummerer‐type Reaction. (2006) (1)
- SnCl4-Promoted Rearrangement of 2,3-Epoxy Alcohol Derivatives: Stereochemical Control of the Reaction. (2005) (1)
- A Simple and Efficient Radical Reduction Using Water‐Soluble Radical Initiator and Hypophosphorous Acid in Aqueous Alcohol. (2005) (1)
- An Efficient Synthesis of 4‐Heterofunction‐Substituted 3‐(1‐Hydroxy) ethylazetidin‐2‐ones from 3‐(1‐Hydroxy)ethyl‐4‐phenylsulfinylazetidin‐ 2‐one by Reaction with Silylated Heteronucleophiles. (1993) (1)
- New Three‐Component Reaction: Novel Formation of a Seven‐Membered Ring by the Unexpected Reaction at the γ‐Position of the β‐Keto Ester. (2007) (1)
- Chemistry of O‐Silylated Ketene Acetals: A Stereoselective Synthesis of Optically Active Carbapenem Antibiotics, (+)‐Thienamycin, and (+)‐ PS‐5. (1992) (1)
- The Rearrangement of 2,3-Epoxysulfonates and Its Application to Natural Products Syntheses: Formal Synthesis of (-)-Aphanorphine and Total Syntheses of (-)-α-Herbertenol and (-)-Herbertenediol. (2003) (1)
- Optical Resolution of Racemic Norbornene Aldehydes: Kinetically Controlled Intramolecular Haloetherification of Ene Acetals. (2000) (1)
- Synthesis and electron-transport properties of N-trifluoromethylphenyl-phthalimides containing selenophene substituents (2021) (1)
- Facile Formation of Tetrahydrofurans with Multiple Chiral Centers Using Double Iodoetherification of σ-Symmetric Diene Acetals: Short Asymmetric Total Synthesis of Rubrenolide (VIII) and Rubrynolide (IX). (2008) (1)
- An Unexpected Intermolecular Chiral Biaryl Coupling Reaction Induced by a Hypervalent Iodine(III) Reagent: Synthesis of Potential Precursor for Ellagitannin. (1999) (1)
- Highly Enantioselective Asymmetrization of meso‐1,2‐Diols Through a Novel and Efficient Reaction Cycle. (1998) (1)
- STUDIES ON 3,5-DIOXOPIPERIDINES: NOVEL AND FACILE SYNTHETIC ROUTES TO 3-AMINO-5-HYDROXYPYRIDINE DERIVATIVES (1981) (1)
- The First Total Synthesis of Prianosin B. (2009) (1)
- Convenient Enzymatic Resolution of Alcohols Using Highly Reactive, Nonharmful Acyl Donors, 1-Ethoxyvinyl Esters. (2000) (1)
- Structure and some reactions of dimethyloxosulphonio-(3-oxocyclohex-1-enyl)methanide (1974) (1)
- REACTION OF 3-AMINO-2-CYCLOHEXEN-1-ONES WITH DIBENZOYLETHYLENE, REGIOSELECTIVE SYNTHESIS OF 4-OXOTETRAHYDROINDOLES AND 5-OXOTETRAHYDROQUINOLINES (1974) (1)
- An Effective and Selective Conjugate Propargylation Reaction of Stannylallenes to α,β‐Unsaturated Carbonyl Compounds and . alpha.‐Nitro Olefins. (1991) (1)
- [3 + 2] Coupling of Quinone Monoacetals with Vinyl Ethers Effected by Tetrabutylammonium Triflate: Regiocontrolled Synthesis of 2-Oxygenated Dihydrobenzofurans. (2021) (1)
- Asymmetric Synthesis Using Chiral Acetals from C2‐Symmetric Diols and Its Application to Natural Product Synthesis (1995) (1)
- Lipase‐Catalyzed Domino Kinetic Resolution of α‐Hydroxynitrones/Intramolecular 1,3‐Dipolar Cycloaddition: A Concise Asymmetric Total Synthesis of (‐)‐Rosmarinecine. (2005) (1)
- Facile and Efficient Oxidative Transformation of Primary Alcohols to Methyl Esters in Water Using Hypervalent Iodine(III) Reagents. (2003) (1)
- A Novel and Direct Alkyl Azidation of p‐Alkylanisoles (I) Using Phenyliodine(III) Bis(trifluoroacetate) (PIFA) and Trimethylsilyl Azide. (1995) (1)
- Nucleophilic Attack of Intramolecular Hydroxyl Groups on Electron‐Rich Aromatics Using Hypervalent Iodine(III) Oxidation. (2007) (1)
- Reductive Beckmann Fragmentation of α-Alkoxycycloalkanone Oxime Acetates. (1992) (1)
- N1‐Selective Oxidative C—N Coupling of Azoles with Pyrroles Using a Hypervalent Iodine Reagent. (2014) (1)
- Asymmetric Synthesis Using Chiral Acetals: Highly Diastereoselective Nucleophilic Addition of Grignard Reagents to Chiral 1-Oxo-β-tetralone 1-Acetals. (1990) (0)
- Single‐Electron‐Transfer (SET)‐Induced Oxidative Biaryl Coupling by Polyalkoxybenzene‐Derived Diaryliodonium(III) Salts. (2014) (0)
- 2-exo-Methyl-3-endo-phenyl-5-norbornene-2-carboxaldehyde: Highly Effective and Recycable Auxiliary for Desymmetrization of meso-Diols (2003) (0)
- Catalytic and Asymmetric Dearomatization Reactions Employing Hypervalent Iodine Reagents (2022) (0)
- Hypervalent Iodine(III)-Induced Intramolecular Cyclization of α-(Aryl)alkyl-β-dicarbonyl Compounds: A Convenient Synthesis of Benzannulated and Spirobenzannulated Compounds. (2001) (0)
- Novel and Efficient Synthesis of Pyrroloiminoquinones Using a Hypervalent Iodine(III) Reagent. (2010) (0)
- An Excellent Dual Recycling Strategy for the Hypervalent Iodine/Nitroxyl Radical Mediated Selective Oxidation of Alcohols to Aldehydes and Ketones. (2012) (0)
- Organic Synthesis Utilizing Beckmann Fragmentation: Highly Stereoselective C-C Bond Formation in the Reaction of 2,3- Isopropylidenedioxycyclohexanone Oxime Esters with Organoaluminum Reagents. (1994) (0)
- REARRANGEMENT IN DIHYDRORESORCINOL DERIVATIVES PART 9, PHOTO-FRIES REARRANGEMENT OF 3-ACETAMIDO-2-CYCLOHEXEN-1-ONES (1973) (0)
- 1-Alkoxyvinyl Esters: Renaissance of Half-Century-Old Acyl Donors with Potential Applicability (2005) (0)
- Synthesis of (+)-Sch 642305 (2008) (0)
- Study of the Lewis Acid Promoted Rearrangement of 2-Aryl-2,3-epoxy Acylates. (2001) (0)
- Highly Asymmetric Pummerer-Type Reaction Induced by Ethoxy Vinyl Esters. (1997) (0)
- syn‐Selective Reformatsky Type Reaction of α‐Silyl‐α‐ stannylacetic Esters with Aldehydes: Stereoselective Synthesis of E‐ and Z‐α,β‐Unsaturated Esters. (1992) (0)
- Synthetic Applications: Total Synthesis and Natural Product Synthesis (2003) (0)
- PB25 ASYMMETRIC SYNTHESIS USING CHIRAL ACETAL : SYNTHESES OF (-)-7-DEOXYDAUNOMYCINONE, (-)-Y-RHODOMYCINONE, AND (-)-DACTYLARIOL (1988) (0)
- Hypervalent Iodine Oxidation of p-Alkoxy and Related Phenols (I): A Facile and Efficient Synthesis of p-Quinones (III). (1989) (0)
- KETENE SILYL ACETAL CHEMISTRY; SIMPLE SYNTHESIS OF METHYL JASMONATE AND RELATED COMPOUNDS BY UTILISING KETENE METHYL DIMETHYL-TERT-BUTYLSILYL ACETAL (1982) (0)
- Reaction of Diols and Triols with Trialkyl Orthoesters: Facile One-Pot Formation of Oxacyclic Compounds from Triols. (1993) (0)
- An Oxidative Intramolecular Non-phenolic Coupling Reaction for the Synthesis of Spirodienone-type Alkaloids Using a Combination of Hypervalent Iodine Reagent and Heteropoly Acid (2003) (0)
- Regioselective Nucleophilic Addition of Methoxybenzene Derivatives to the β-Carbon of p-Benzoquinone Mono O,S-Acetal. (2002) (0)
- Synthetic Studies on the Sulfur-Cross-Linked Core of Antitumor Marine Alkaloid, Discorhabdins: Total Synthesis of Discorhabdin A (I). (2010) (0)
- Chemistry of O-Silylated Ketene Acetals: Stereocontrolled Synthesis of 3-Benzoylamino-2,3-dideoxypentoses by a 1,3-Addition of Chiral Nitrones. (1990) (0)
- The Chemistry of O-Silylated Ketene acetals. Diastereoselective Aldol Reaction of 2,3-O-Isopropylidene-D (and L)-Glyceraldehydes Leading to 2-Deoxy-D (and L)-Riboses. (1986) (0)
- Asymmetric Synthesis Using C2-Symmetric Diols: Use of (5R,6R)-3- Acetoxy-5,6-diphenyl-1,4-dioxan-2-one as a Chiral Synthetic Equivalent of 1,2-Ethanediol 1,2-Dicarbocation. (1996) (0)
- Unexpected Highly Chemoselective Deprotection of the Acetals from Aldehydes and Not Ketones: TESOTf—2,6‐Lutidine Combination. (2005) (0)
- CYCLOADDITION OF SILYLENE PROTECTING DIHYDROXYSTYRENE DERIVED FROM O-HYDROXYACETOPHENONE: ONE-STEP SYNTHESIS OF PERI-HYDROXYLATED POLYCYCLIC COMPOUNDS (1984) (0)
- Organo-Iodine(III)-Catalyzed Oxidative Phenol—Arene and Phenol—Phenol Cross-Coupling Reaction. (2016) (0)
- A Novel Diastereoselective Synthesis of Chiral, Non‐Racemic Unsymmetrical Thioacetals Using Silicon‐Induced Pummerer‐Type Reaction. (1995) (0)
- Synthesis of 2-(Heteroarylthiomethyl)-1β-methylcarbapenem via Propargylation of 4-Acetoxy-2-azetidinone with 3-Methyl-1-tributylstannylallene. (1990) (0)
- Chemistry of Silylketenes: A Simple Preparation of α‐Silyl‐. alpha.‐stannylacetic Esters and Their Stereoselective Reformatsky‐Type Reaction with Aldehydes or Aldimines. (1993) (0)
- Mild and Efficient Deprotection of Acetal-Type Protecting Groups of Hydroxyl Functions by Triethylsilyl Triflate—2,4,6-Collidine Combination. (2009) (0)
- Heterocyclic Syntheses with 1,3-Dicarboalkoxyallenes: Synthesis and Reaction of Heterocyclic Compounds Having Glutaconic Anhydride Structure in the Molecules. (1985) (0)
- Regio- and Stereoselective Rearrangement Reactions of Various α,β-Epoxy Acylates: Suitable Combination of Acyl Groups and Lewis Acids. (1999) (0)
- P-201 Concise Asymmetric Total Synthesis of Scyphostatin,a Potent Inhibitor of Neutral Sphigomyelinase (2006) (0)
- Beckmann Fragmentation and Successive Carbon-Carbon Bond Formation of . alpha.-Alkoxycycloalkanone Oximes Catalyzed by Trimethylsilyl Trifluoromethanesulfonate. (1991) (0)
- Remote Asymmetric Induction for Chiral 1,4-Diols Using a Chiral Acetal Derived from Chiral Hydrobenzoin. (1996) (0)
- Chemistry of O-Silylated Ketene Acetals: Stereocontrolled Synthesis of 2-Deoxy- and 2-Deoxy-2-C-alkyl-erythro-pentoses. (1988) (0)
- Lewis Acid-Catalyzed Ring-Opening Functionalizations of 1,4-Epoxy-1,4-dihydronaphthalenes. (2013) (0)
- Facile and Efficient Syntheses of Carboxylic Anhydrides and Amides Using (Trimethylsilyl)ethoxyacetylene. (1987) (0)
- Enantioselective Additive Pummerer‐Type Reaction in Chiral, Non‐ Racemic Vinyl Sulfoxides Induced by O‐Silylated Ketene Acetal. (1996) (0)
- Pummerer‐Type Rearrangement on Aromatic Rings: An Unprecedented ipso‐ Substitution of the Sulfinyl Group of p‐Sulfinylphenyl Ethers into Oxygen Functional Groups Leading to Protected Dihydroquinone Derivatives. (1996) (0)
- One‐Pot Synthesis of Optically Active Allyl Esters via Lipase—Vanadium Combo Catalysis. (2011) (0)
- Chemistry of O-Silylated Ketene Acetals: A Mild and Convenient Synthesis of β-Lactam Antibiotics. (1992) (0)
- Organic Synthesis Utilizing the Intermediates in Beckmann Fragmentation of α-Alkoxyketoximes (1992) (0)
- Cerium Ammonium Nitrate (CAN) for Mild and Efficient Reagent to Remove Hydroxyethyl Units from 2-Hydroxyethyl Ethers and 2-Hydroxyethyl Amines. (2007) (0)
- Novel and Efficient Synthesis of p-Quinones in Water via Oxidative Demethylation of Phenol Ethers Using Hypervalent Iodine(III) Reagents. (2010) (0)
- One‐Pot Three‐Component Reaction Providing 1,5‐Benzodiazepine Derivatives. (2009) (0)
- A Novel and Useful Oxidative Intramolecular Coupling Reactions of Phenol Ether Derivatives on Treatment with a Combination of Hypervalent Iodine(III) Reagent and Heteropoly Acid. (2003) (0)
- PHOTOCYCLISATION OF 2‐(O‐METHOXYAROYL)‐3‐METHYLCYCLOHEX‐2‐ENONES WITH ELIMINATION OF THE ORTHO‐METHOXY‐GROUP (1974) (0)
- Chemistry of Hantzsch Cyclization: Stereochemistry of the 2‐Hydroxy‐1, 2,3,4‐tetrahydropyridine Intermediate of Hantzsch Cyclization. X‐Ray Molecular Structure of Diastereoisomers of 5‐(2‐Cyanoethyl) 3‐Methyl 2‐ Dimethoxymethyl‐2‐hydroxy‐6‐methyl‐4‐(3‐nitrophenyl)‐1,2,3,4‐ tetrahydropyridine‐3,5‐dic (1994) (0)
- Development of Intramolecular Oxidative Phenolic Coupling Reactions Using Hypervalent Iodine (III) Reagents and Their Application to the Synthesis of Amaryllidaceae Alkaloids (2001) (0)
- One-Pot Syntheses of Diaryliodonium Salts from Aryl Iodides Using Peracetic Acid as Green Oxidant. (2011) (0)
- Ethoxy(trimethylsilyl)acetylene (2009) (0)
- Organic Chemistry Using Weakly Electrophilic Salts: The Reaction with Nitrogen Nucleophiles. (2009) (0)
- Organic Synthesis Utilizing Beckmann Fragmentation: Asymmetric Carbon- Carbon Bond Formation via Chiral Acetal Intermediates. (1993) (0)
- Ketene Silyl Acetal Chemistry. Diastereofacial Selectivity of 1,3‐Addition of Chiral Nitrones. (1988) (0)
- A Novel Oxidative Intramolecular (4 + 2)Cycloaddition of Silylene-Protected Dihydroxystyrene Derivatives Leading to peri-Hydroxy Polycyclic Aromatic Compounds: A Synthesis of the ABCD Ring System (XIV) of Fredericamycin A. (1992) (0)
- SYNTHESIS OF 8-METHOXY- AND 8-METHOXY-6-METHYLHOMOPHTHALIC ANHYDRIDES, KEY INTERMEDIATES FOR THE SYNTHESIS OF ANTHRACYCLINONES AND PERI-HYDROXYLATED POLYCYCLIC AROMATIC COMPOUNDS (1985) (0)
- Hypervalent Iodine(III) Oxidation Catalyzed by Quaternary Ammonium Salt in Micellar Systems. (1998) (0)
- Chemistry of Silylketene: A One‐Pot Synthesis of α‐Silyl Ketones. (2010) (0)
- Chemistry of O-Silylated Ketene Acetals: An Efficient Synthesis of Carbapenem and 1β-Methylcarbapenem Intermediates. (1992) (0)
- (Trimethylsilyl)ethoxyacetylene (II). An Effective Reagent for Mild Dehydrative Condensation of Carboxylic Acids and H-Acidic Materials. (1989) (0)
- Concise Asymmetric Total Synthesis of Scyphostatin (I), a Potent Inhibitor of Neutral Sphingomyelinase. (2008) (0)
- Enantioselective Oxidative Dearomatization of Naphthols with Organoiodine(III) (2008) (0)
- O‐SILYLATED KETENE ACETAL CHEMISTRY: DIVINYLOXYSILANE DERIVATIVES AS NOVEL AND USEFUL BIFUNCTIONAL PROTECTING AGENTS FOR PROTON‐ACIDIC MATERIALS. (1983) (0)
- Asymmetric Synthesis of Carbapenems Using Chiral Acetals: Synthesis of a Key Intermediate to (+)‐PS‐5. (1992) (0)
- TiCl4-Mediated Conjugated Addition Reactions of Stannylallenes to α,β-Unsaturated Carbonyl Compounds. (1990) (0)
- A Novel and Direct Sulfenylation of Phenol Ethers Using Phenyl Iodine( III) Bis(trifluoroacetate) (PIFA) and Various Thiophenols. (1995) (0)
- Synthesis of 2,5-Dioxygenated Pyrazine 4-Oxides: Total Synthesis of a New Inhibitor of Superoxide Anion Generation, OPC-15161. (1994) (0)
- A Novel Intramolecular (4 + 2)Cycloaddition of Silylene Protecting Dihydroxystyrene Derivatives: A Versatile Synthesis of Linearly Condensed peri-Hydroxy Aromatic Compounds. (1990) (0)
- Total Synthesis of 11-Deoxyanthracyclines: 4-Demethoxy-11-deoxydaunomycin, 11-Deoxydaunomycin, and Their Analogues. (1989) (0)
- ILII-19 Enantioselective Constructions of Quaternary Carbons and Their Application to Natural Product Synthesis(Synthesis of Natural Products and their Models) (2006) (0)
- Highly Chemoselective Alkylation of Acetals Using TESOTf—2,4,6‐Collidine—Gilman Reagent Combination. (2007) (0)
- 1‐Ethoxyvinyl 2‐Furoate, an Efficient Acyl Donor for the Lipase‐Catalyzed Enantioselective Desymmetrization of Prochiral 2,2‐Disubstituted Propane‐1,3‐diols and Meso‐1,2‐diols. (2000) (0)
- P-194 Preparation of Optically Active Allyl Acetates by Lipase-Catalyzed Dynamic Kinetic Resolution (2006) (0)
- Hypervalent Iodine Induced Oxidative Cross Coupling via Thiophene Cation Radical Intermediate. (2013) (0)
- Cyclic Hypervalent Iodine-Induced Oxidative Phenol and Aniline Couplings with Phenothiazines. (2022) (0)
- Enzyme-Catalyzed Asymmetrization of 2,2-Disubstituted 1,3-Propanediols Using 1-Ethoxyvinyl Esters. (1997) (0)
- ChemInform Abstract: Lipase-Catalyzed Enantioselective Desymmetrization of Prochiral 3,3-Bis(hydroxymethyl)oxindoles. (2002) (0)
- Chemistry of O-Silylated Ketene Acetals: Preparation of α-Siloxy Phenyl Sulfides and Methyl 3-(Phenylthio)butyrates from Alkyl Phenyl Sulfoxides. (1986) (0)
- Asymmetric Synthesis of Chiral Spirocyclanes: Selective Formation of 2‐ Acyloxy‐1‐oxospiro(4.n)alkanes by Regio‐ and Stereoselective Rearrangement of α,β‐Epoxy Acylates in Bicyclo(n.3.0)alkane Systems. (1995) (0)
- Asymmetric Dearomatizing Spirolactonization of Naphthols Catalyzed by Spirobiindane‐Based Chiral Hypervalent Iodine Species. (2013) (0)
- Convenient Synthesis of Alcohol O-Hemiesters Using Isopropenyl Esters as Acylating Reagents: Synthesis of Hydrophilic Oxaunomycin 10-O- Hemiester Derivatives. (1994) (0)
- Novel Efficient Synthesis of 1-Ethoxyvinyl Esters Using Ruthenium Catalysts and Their Use in Acylation of Amines and Alcohols: Synthesis of Hydrophilic 3′-N-Acylated Oxaunomycin Derivatives. (1994) (0)
- Regioselective Pyrrole Oxidative Dimerization (2006) (0)
- REARRANGEMENT IN DIHYDRORESORCINOL DERIVATIVES PART 11, PHOTOLYSIS AND THERMOLYSIS OF 3-AZIDO-2-CYCLOHEXEN-1-ONES AND 2-CYCLOPENTEN-1-ONES (1974) (0)
- 4,4′‐Azobis(4‐cyanopentanoic acid) (2007) (0)
- Phenyliodine Diacetate Mediated Oxidative Cleavage of Cyclobutanols Leading to γ-Hydroxy Ketones. (2011) (0)
- A Highly Convergent Strategy for the Synthesis of 4-Demethoxydaunomycinone and Daunomycinone: A Novel Synthesis of C4-Acetoxylated Homophthalic Anhydrides. (1986) (0)
- The Chemistry of O-Silylated Ketene Acetals: An Efficient Stereocontrolled Synthesis of N-Benzoyl-L-daunosamine. (1987) (0)
- Front Cover Picture: Site-Selective Iron(III) Chloride-Catalyzed Arylation of 4-Aryl-4-methoxy-2,5-cyclohexadienones for the Synthesis of Polyarylated Phenols (Adv. Synth. Catal. 23/2016) (2016) (0)
- Development of Novel Synthetic Organic Reactions: Synthesis of Antitumor Natural Products and Leading Compounds for New Pharmaceuticals (2003) (0)
- Photochemical Dealkylation of 2‐Acyl‐3‐alkylamino‐5,5‐dimethyl‐2‐cyclohexen‐1‐ones. (1982) (0)
- Enantioenriched Allyl Esters via Lipase-VanadiumCombo Catalysis (2011) (0)
- A New Arylation of Silyl Enol Ethers by Quinone Monoacetal Substitution. (2015) (0)
- The First Highly Asymmetric Pummerer Type Reaction in Chiral Acyclic Sulfoxides: Chemistry of O‐Silylated Ketene Acetals. (1993) (0)
- Highly Asymmetric Pummerer‐Type Cyclization of Chiral, Non‐Racemic . beta.‐Amido Sulfoxides. (1996) (0)
- CYANATION USING THE COMBINED REAGENT, TRIPHENYLPHOSPHINE-THIOCYANOGEN (TPPT): A NEW GENERAL ROUTE TO INDOLE AND PYRROLE CARBONITRILES (1980) (0)
- Hypervalent Iodine Induced Metal (0)
- Hypervalent Iodine-Induced Cyclization of a-(Aryl)alkyl - Dicarbonyl Derivatives. (1992) (0)
- Acid-Catalyzed Rearrangement of Epoxy Alcohol Derivatives Having the Electron-Withdrawing Protective Groups (Acyl or Sulfonyl): Asymmetric Synthesis of Chiral Quaternary Carbon and Spiro Centers and Its Application to Natural Products Synthesis (2003) (0)
- Pioneering Metal‐Free Oxidative Coupling Strategy of Aromatic Compounds Using Hypervalent Iodine Reagents (2015) (0)
- Total Synthesis of Antitumor Marine Alkaloid, Discorhabdin A (2003) (0)
- Versatile Hypervalent Iodine(III)‐Catalyzed Oxidations with m‐Chloroperbenzoic Acid as a Cooxidant. (2006) (0)
- Total Synthesis of Sulfur-Containing Pyrroloiminoquinone Marine Product, (.+-.)-Makaluvamine F Using Hypervalent Iodine(III)-Induced Reactions. (1999) (0)
- LINEARLY CONDENSED PERI-HYDROXY AROMATIC COMPOUNDS DERIVED FROM THE CYCLOADDITION REACTION OF HOMOPHTHALIC ANHYDRIDES WITH DIENOPHILES (1984) (0)
- Domino Reaction of 2,3‐Epoxy‐1‐alcohols and PIFA in the Presence of H2O and the Concise Synthesis of (+)‐Tanikolide. (2006) (0)
- Synthetic Anthracyclines: Total Synthesis of D‐Ring Pyridine and Pyrazine Analogues of 11‐Deoxydaunomycin. (1991) (0)
- Hypervalent Iodine(III) Reagent Promoted Rearrangement and Subsequent Oxidative Ring Cleavage of Cyclic 2,3-Epoxy-1-alcohol Derivatives. (2006) (0)
- A MILD AND EFFICIENT METHOD FOR SEMMLER-WOLFF AROMATIZATION; A VERSATILE ROUTE TO M-ALKOXY-, M-HALO-, AND M-THIOCYANATOACETANILIDES (1981) (0)
- Reaction of Heteroaromatic Analogs of Homophthalic Anhydride: Synthesis of Hetero Analogs of peri-Hydroxy Polycyclic Aromatic Compounds, Isocoumarins, Isoquinolinones and Related Compounds. (1986) (0)
- First Highly Asymmetric Pummerer-Type Reaction in Chiral, Non-Racemic Acyclic Sulfoxides Induced by O-Silylated Ketene Acetal. (1995) (0)
- Polonovski‐Type Reaction Induced by O‐Silylated Ketene Acetals. (1998) (0)
- Total Synthesis of Rubrenolide (2005) (0)
- ChemInform Abstract: The Direct Synthesis of Thioesters Using an Intermolecular Radical Reaction of Aldehydes with Dipentafluorophenyl Disulfide in Water. (2002) (0)
- Metal‐Free Oxidative Cross‐Coupling Reaction of Thiophene Iodonium Salts with Pyrroles. (2016) (0)
- Chemistry of O-Silylated Ketene Acetals: A Novel Intramolecular Pummerer-Type Reaction of ω-Carbamoyl Sulfoxides (I), (III) Leading to α-Thiolactams (II), (IV). (1990) (0)
- Organic Chemistry Using Weakly Electrophilic Salts: Efficient Formation of O,O‐Mixed, O,S‐ and N,O‐Acetals. (2008) (0)
- Reaction of Ynolate Anions Derived from Silylketenes with Electrophiles: A Facile Preparation of Silyl Ynol Ethers and Functionalized Silylketenes. (1996) (0)
- Organic Synthesis Utilizing Beckmann Fragmentation: New Carbon-Carbon Bond Formation by the Reaction of α-Alkoxycycloalkanone Oxime Acetates with Organo-Aluminum Reagents. (1991) (0)
- Direct Cyanation of Heteroaromatic Compounds Mediated by Hypervalent Iodine(III) Reagents: In situ Generation of PhI(III)—CN Species and Their Cyano Transfer. (2007) (0)
- The Novel and Efficient Direct Synthesis of N,O‐Acetal Compounds Using a Hypervalent Iodine(III) Reagent: An Improved Synthetic Method for a Key Intermediate of Discorhabdins. (2005) (0)
- An Unprecedented Cleavage of the β-Lactam Ring: Stereoselective Synthesis of Chiral β-Amido Cyanides. (1994) (0)
- PYROLYSIS OF DIMETHYLSULFOXONIUM (3-OXO-1-CYCLOHEXEN-1-YL)METHYLIDES (1973) (0)
- Concise Asymmetric Synthesis of (‐)‐Herbertenediol. (2003) (0)
- N-Glycosylation Reaction of Thio-Glycoside Using Hypervalent Iodine(Ill) Reagent (2020) (0)
- REACTION OF DIMETHYLOXOSULPHONIO-(3-OXOCYCLOHEX-1-ENYL)-METHANIDE WITH AROMATIC ALDEHYDES (1974) (0)
- STUDIES ON 3,5-DIOXOPIPERIDINES AND RELATED COMPOUNDS: SYNTHESIS OF 5-(3-TERT-BUTYLAMINO-2-HYDROXY)PROPOXY-1,2,3,4-TETRAHYDRO-2-OXO-1,7-NAPHTHYRIDINE (1982) (0)
- Research on the Correlation Between the Pummerer Reaction and Penicillin Biosynthesis (1999) (0)
- Decarboxylative arylation with diaryliodonium(III) salts: Alternative approach for catalyst-free difluoroenolate coupling to aryldifluoromethyl ketones (2023) (0)
- PHOTO‐REACTION OF β‐KETOVINYL SULFUR COMPOUNDS (1979) (0)
- An Efficient Synthesis of peri-Hydroxy Aromatic Compounds via a Strong-Base-Induced [4 + 2] Cycloaddition of Homophthalic Anhydrides with Enolizable Enones. (2000) (0)
- Asymmetric Synthesis of Anthracyclinones Using Chiral Acetal: Synthesis of a New Chiral AB-Synthon. (-)-2-Bromo-6-ethynyl-6-hydroxy-5,6,7,8-tetrahydro-1,4-naphthoquinone, and Its Application for (-)-7-Deoxydaunomycinone. (1988) (0)
- Strong Base-Induced Cycloaddition Reaction of Homophthalic Anhydride with Aldehydes. (1992) (0)
- PREPARATION AND REACTIONS OF ALKYL AND ARYL ISOPROPENYL CARBONATES. NOVEL ALKOXY- AND ARYLOXYCARBONYLATIONS OF AMINES (1979) (0)
- STRUCTURE AND SOME REACTIONS OF DIMETHYLOXOSULPHONIO‐(3‐OXOCYCLOHEX‐1‐ENYL)METHANIDE (1974) (0)
- Discovery of Stabilized Bisiodonium Salts as Intermediates in the Carbon—Carbon Bond Formation of Alkynes. (2011) (0)
- Efficient Synthesis of Oxygenated Terphenyls and Other Oligomers. Sequential Arylation Reactions Through Phenol Oxidation—Rearomatization. (2013) (0)
- A Novel Asymmetric Pummerer Reaction Induced by Ethoxy Vinyl Ester. (1994) (0)
- Mild and Efficient Removal of Hydroxyethyl Unit from 2‐Hydroxyethyl Ether Derivatives Leading to Alcohols. (2005) (0)
- Efficient Generation of ortho‐Naphthoquinone Methides from 1,4‐Epoxy‐1,4‐dihydronaphthalenes and Their Annulation with Allyl Silanes. (2013) (0)
- Desymmetrization of Unsaturated meso‐1,2‐Diols via an Intramolecular Haloetherification of Ene Acetals: A Remarkable Kinetic Control. (2010) (0)
- Asymmetric Synthesis Using Chiral Acetals: Highly Stereoselective Reduction of Chiral α-Keto β,γ-Unsaturated Acetals and Its Application for the Syntheses of (R)-(-)- and (S)-(+)-3′-Methoxy-4′-O-methyljoubertiamine. (1990) (0)
- Strong-Base-Induced Intramolecular Cycloaddition of Homophthalic Anhydrides: An Efficient Synthesis of Polycyclic peri-Hydroxy Aromatic Compounds. (2010) (0)
- Strong Base-Induced Intramolecular Cycloaddition of Homophthalic Anhydrides Leading to Polycyclic peri-Hydroxy Aromatic Compounds. (1989) (0)
- Acid‐Promoted Rearrangement of 2‐Aryl‐2,3‐epoxy Acylates: Construction of Chiral Benzylic Quaternary Carbon Centers. (2000) (0)
- Hypervalent Iodine Oxidation of α,β-Unsaturated Carbonyl Compounds. (1987) (0)
- Unexpected Reaction of 2,3‐Epoxy Sulfonates: Novel Formation of Two Enones with Reversed Substituents at α‐ and β‐Positions from the Single Isomer. (2004) (0)
- Novel Dienone‐Phenol Type Rearrangement of 4,4‐Disubstituted Cyclohexadienone System Using Thiosilane. (2010) (0)
- Synthetic application of lithiation reactions: A convenient synthesis of 3,4-dihydro-5-hydroxycarbostyril, 1,2,3,4-tetrahydro-5-hydroxy-2-oxo-1,7-naphthyridine, and methyl 3-methoxypyridine-4-carboxylate. (1982) (0)
- An Unprecedented Cleavage of the β‐Lactam Ring: A Novel Synthesis of Acyclic N,O‐ and N,S‐Acetals. (1997) (0)
- REACTION OF EPOXIDES WITH TRIPHENYLPHOSPHINE-THIOCYANOGEN (TPPT): PREPARATION OF α-THIOCYANATOVINYL KETONES, VIC-DITHIOCYANATES, AND VIC-DITHIOCYANATOHYDRINS (1981) (0)
- Acid‐Promoted Rearrangement of Cyclic α,β‐Epoxy Acylates: Stereoselective Synthesis of Spirocyclanes and Quaternary Carbon Centers. (1997) (0)
- N-ALKYLATION OF ETHYL 1,4-DIHYDRO-4-OXOPYRIDINE-3-CARBOXYLATES VIA THEIR THALLIUM(I) SALTS (1981) (0)
- Chemistry of o-Silylated Ketene Acetals: Biomimetic Synthesis of cis-β-Lactams. (1989) (0)
- Diastereotopic Group Selective Intramolecular Conjugate Addition of 4-( 2-Hydroxyethyl)-p-quinol Derivatives: Synthesis of the Optically Pure cis-7-Oxabicyclo(4.3.0)non-2-en-4-one Skeleton. (1994) (0)
- Synthesis of Boron‐Substituted Diaryliodonium Salts and Selective Transformation into Functionalized Aryl Boronates. (2013) (0)
- Reaction of the Acetals with TESOTf—Base Combination — Speculation of the Intermediates and Efficient Mixed Acetal Formation. (2006) (0)
- Asymmetric Synthesis of Chiral Spirocyclanes: A New Route to the Optically Active Spiro(cyclopentane-1,1′-indan)-2,5-dione System. (1996) (0)
- Non‐Dehydrative Pinacol Rearrangement Using a Lewis Acid—Trialkyl Orthoester Combined System. (2010) (0)
- Protecting Group for Carboxyl Function: Mild and Facile Cleavage of 2- Cyanoethyl Ester Under Non-Hydrolytic Conditions. (1994) (0)
- Novel Three-Component Reaction Yielding Seven-Membered Rings (2007) (0)
- Asymmetric Diels—Alder Reaction via Enzymatic Kinetic Resolution Using Ethoxyvinyl Methyl Fumarate. (1998) (0)
- Concise Total Synthesis of (‐)‐Spongotine A (IV). (2008) (0)
- A Highly Stereoselective Synthesis of α‐Linked C‐Glycopyranosides Using 2,2′‐Azobis‐(2,4‐dimethyl‐4‐methoxyvaleronitrile) (V‐70). (1998) (0)
- Regio- and Stereoselective Construction of Anthracyclinones: Total Synthesis of (-)-γ-Rhodomycinone. (1990) (0)
- Hypervalent Iodine Induced Metal‐Free C—H Cross Couplings to Biaryls (2012) (0)
- REACTIONS OF CYCLIC ENAMINO KETONES WITH DIACYLETHYLENES. REGIOSELECTIVE SYNTHESIS OF 4-OXOTETRAHYDROINDOLE, 5-OXOTETRAHYDROQUINOLINE, PYRROLO- AND PYRIDO(2,3-D)PYRIMIDINES (1976) (0)
- An Efficient Synthesis of p‐Quinones Utilizing a Novel Pummerer‐Type Rearrangement of p‐Sulfinylphenols. (1995) (0)
- Hypervalent Iodine Oxidation of N-Acyltyramines: Synthesis of Quinol Ethers, Spirohexadienones, and Hexahydroindol-6-ones. (2010) (0)
- Facile and Efficient Synthesis of Lactols by a Domino Reaction of 2,3‐Epoxy Alcohols with a Hypervalent Iodine(III) Reagent and Its Application to the Synthesis of Lactones and the Asymmetric Synthesis of (+)‐Tanikolide. (2007) (0)
- OxidativeCCBond Formation (Couplings, Cyclizations, Cyclopropanation, etc.) (2018) (0)
- Non‐Phenolic Oxidative Coupling of Phenol Ether Derivatives Using Phenyliodine(III)bis(trifluoroacetate). (1996) (0)
- A New Lipase/Vanadium Combination for DKR of Allyl Alcohols (2006) (0)
- An Efficient Methodology for the C—C Bond Forming Radical Cyclization of Hydrophobic Substrates in Water: Effect of Additive on Radical Reaction in Water. (2003) (0)
- Organoiodine-Catalyzed Oxidative Spirocyclization of Phenols Using Peracetic Acid as a Green and Economic Terminal Oxidant. (2009) (0)
- Hypervalent Iodine Oxidation of Ethynylcarbinols: A Short and Efficient Conversion of Dihydroxyacetonyl Groups from Keto Groups. (1989) (0)
- Chemistry of O-Silylated Ketene Acetals: A Stereoselective Synthesis of Chiral Thienamycin Intermediate. (1990) (0)
- Hypervalent Iodine(III)/Et4N+Br‐ Combination in Water for Green and Racemization‐Free Aqueous Oxidation of Alcohols. (2009) (0)
- Novel and Efficient Synthesis of Sulfur‐Containing Heterocycles Using a Hypervalent Iodine(III) Reagent. (1997) (0)
- Synthesis of Fredericamycin A (2006) (0)
- A New Trichloro-depsidone from a Lichen of the Genus Caloplca (2010) (0)
- Hypervalent iodine(III)-induced intramolecular cyclization of alpha-(aryl)alkyl-beta-dicarbonyl compounds: a convenient synthesis of benzannulated and spirobenzannulated compounds. (2001) (0)
- A Novel and Direct α-Azidation of Cyclic Sulfides Using a Hypervalent Iodine(III) Reagent. (1998) (0)
- An Efficient, Regiospecific Synthesis of 4-Demethoxydaunomycinone (Ia) and Daunomycinone (Ib). (1987) (0)
- Fluoroalcohols: Versatile Solvents in Hypervalent Iodine Chemistry and Syntheses of Diaryliodonium(III) Salts. (2010) (0)
- Chemistry of Silylketenes: Simple Preparation of Silylallenes by the Reaction of Silylketenes with Phosphorus Ylides. (1994) (0)
- Chemistry of O-Silylated Ketene Acetals: A Synthesis of β-Lactam Antibiotics. (1990) (0)
- Inside Cover: Oxidative Cross‐Coupling of Arenes Induced by Single‐Electron Transfer Leading to Biaryls by Use of Organoiodine(III) Oxidants (Angew. Chem. Int. Ed. 7/2008) (2008) (0)
- Recent Progress on the Lipase‐Catalyzed Asymmetric Syntheses (2007) (0)
- 2,2′‐Azobis(2‐methylpropanimidamide) Dihydrochloride (V‐50) (2007) (0)
- Oxidative Decarboxylative Synthesis of 2‐H‐Imidazolines from Glyoxylic Acid and 1,2‐Diamines. (2009) (0)
- THE CHEMISTRY OF O-SILYLATED KETONE ACETALS; A MILD AND FACILE PREPARATION OF TRIMETHYLSILYL ENOL ETHERS AND OF CYCLIC O,O-, O,S-, AND S,S-ACETALS FROM ENOLIZABLE CARBONYL COMPOUNDS (1983) (0)
- A Highly Asymmetric Pummerer‐Type Cyclization of Chiral, Non‐Racemic . beta.‐Amidosulfoxides Induced by O‐Silylated Ketene Acetals. (1995) (0)
- Reaction of Tetrahydropyranyl Ethers with Triethylsilyl Trifluoromethanesulfonate‐2,4,6‐Collidine Combination: Speculation on the Intermediate, Efficient Deprotection, and Application to Efficient Ring‐Closing Metathesis as a Tether. (2007) (0)
- Acid‐Promoted Rearrangement of α,β‐Epoxy Acylates: Remarkable Effects of an Acyl Group and a Lewis Acid. (1997) (0)
- REACTIONS OF THIOCARBAMOYLAMINOPHOSPHONIUM SALTS OBTAINED FROM AMINES AND THE COMBINED REAGENT, TRIPHENYLPHOSPHINE-THIOCYANOGEN (TPPT): PREPARATION OF THIOUREAS, ACYLTHIOUREAS AND AMIDES (1979) (0)
- Novel ipso-Substitution of p-Sulfinylphenols Through the Pummerer-Type Reaction: A Selective and Efficient Synthesis of p-Quinones and Protected p-Dihydroquinones. (1998) (0)
- Reaction of Acetals with Various Carbon Nucleophiles under Non‐Acidic Conditions: C—C Bond Formation via a Pyridinium‐Type Salt. (2012) (0)
- First Hypervalent Iodine(III)‐Catalyzed C—N Bond Forming Reaction: Catalytic Spirocyclization of Amides to N‐Fused Spirolactams. (2007) (0)
- REACTION OF 2‐AROYLCYCLOHEX‐2‐ENONES WITH HYDROXYLAMINE. ISOXAZOLE RING FORMATION (1982) (0)
- Asymmetric Synthesis Using Chiral Acetals: Highly Diastereoselective Addition of Organocerium Reagents to Chiral α-Aldoxime Ether Acetal. (1989) (0)
- A New Synthetic Strategy for Heteroanthracyclines: Total Synthesis of D-Ring Thiophene Analogs (I) and (II) of Daunomycin. (1988) (0)
- Strong Base Induced Cycloaddition of Homophthalic Anhydrides and Their Heteroaromatic Analogues Leading to Polycyclic Aromatic Compounds. (1984) (0)
- An Efficient Synthesis of peri-Hydroxy Aromatic Compounds: A Strong Base-Induced [4 + 2] Cycloaddition of 4-Phenylthio-Substituted Homophthalic Anhydrides with Various Sulfinyl-Substituted Dienophiles. (1998) (0)
- Highly Stereoselective Synthesis of Carbocycles via a Radical Addition Reaction Using 2,2′-Azobis(2,4-dimethyl-4-methoxyvaleronitrile) [V-70L]. (2010) (0)
- The Chemistry of O-Silylated Ketene Acetals: Synthesis of N-Benzoyl-L-daunosamine. (1990) (0)
- Metal-Free Synthesis of Acyl Glycosides and Application to Oligosaccharide Synthesis. (2022) (0)
- A Strong‐Base Induced [4 + 2] Cycloaddition of Homophthalic Anhydrides with Enolizable Enones: A Direct and Efficient Synthesis of peri‐Hydroxy Aromatic Compounds. (1999) (0)
- Reaction of Silylketenes with Carbanions: Simple Preparation of α -Silylketones Using Organocerium Reagents. (1997) (0)
- Radical Addition Reaction of Brominated Active Methylene Compounds to Enol Ethers Using 2,2′-Azobis(2,4-dimethyl-4-methoxyvaleronitrile) (V-70) as an Initiator. (1999) (0)
- A NEW AND EFFECTIVE SYNTHESIS OF ENAMINONES DERIVED FROM N-BENZYL- AND N-ACETYLPIPERIDINE-3,5-DIONES (1980) (0)
- Reaction of dimethyloxosulphonio- and triphenylphosphonio-(3-oxocyclohex-1-enyl)methanides with diphenylcyclopropenone (1974) (0)
- Pummerer-Type Cyclization of Arnstein Tripeptide Analogues Induced by O-Silylated Ketene Acetals: Studies of Penicillin Biosynthesis. (1994) (0)
- A Convenient Synthesis of Dicarboxylic Monoesters Using Isopropenyl Esters: Synthesis of Oxaunomycin Derivatives. (1993) (0)
- Clean and direct synthesis of alpha,alpha'-bithiophenes and bipyrroles by metal-free oxidative coupling using recyclable hypervalent iodine(III) reagents. (2009) (0)
- Oxidative Intramolecular (4 + 2) Cycloaddition of Silylene‐Protected 2‐ Pyridone Derivatives ‐ A Short and Efficient Synthesis of the DEF‐Ring of Fredericamycin A. (1994) (0)
- Efficient Stereoselective Synthesis of α‐C‐Glycopyranosides Using 2,2′‐Azobis(2,4‐dimethyl‐4‐methoxyvaleronitrile) [V‐70]. (1999) (0)
- Broensted Acid‐Controlled [3 + 2] Coupling Reaction of Quinone Monoacetals with Alkene Nucleophiles: A Catalytic System of Perfluorinated Acids and Hydrogen Bond Donor for the Construction of Benzofurans. (2013) (0)
- Synthesis of ()-?-Rubromycin (2008) (0)
- Alkyl‐ and Arylation of Oxacyclic Ethers with Triethylsilyl Triflate — 2,4,6‐Collidine — Gilman Reagent Combination: Remarkable Discrimination of Two Ether Oxygens. (2007) (0)
- Bis(1‐methoxy‐2‐methyl‐1‐propenyloxy)‐dimethylsilane (2001) (0)
- Enviromentally-Benign Glycosylation Reaction Using Odorless Thio-Glycosides and Hypervalent Iodine(III) Reagent (2019) (0)
- Cycloaddition of 1,3‐Dialkoxycarbonylallenes: One‐Step Synthesis of Heterocyclic Compounds Containing a Dialkyl Glutaconate Structure. (1986) (0)
- Efficient Pinacol Rearrangement Mediated by Trimethyl Orthoformate. (1998) (0)
- Hypervalent Iodine(III)-Induced Intramolecular Cyclization Reaction of Substituted Phenol Ethers with an Alkyl Azido Side-Chain: A Novel and Efficient Synthesis of Quinone Imine Derivatives. (1999) (0)
- Direct Regioselective Formation of Polysubstituted Tetrahydrofurans ( III) from Unprotected Polyols (II). (1994) (0)
- Synthesis of the Marine Pyrroloiminoquinone Alkaloids : Discorhabdins (2010) (0)
- [3 + 2] Coupling of Quinone Monoacetals by Combined Acid—Hydrogen Bond Donor. (2012) (0)
- Chemistry of O-Silylated Ketene Acetals. Novel Chemical Transformation of Vinyl Sulfoxides and Related Sulfoxides. (1987) (0)
- A BRIEF AND REGIOSPECIFIC SYNTHESIS OF THE LATE‐STAGE INTERMEDIATE TO 11‐DEOXYANTHRACYCLINONES (1984) (0)
- A Novel Efficient Synthesis of 1‐Ethoxyvinyl Esters and Their Use in Acylation of Amines and Alcohols: Synthesis of Water‐Soluble Oxaunomycin Derivatives. (1994) (0)
- Studies on the Synthesis of Heteroanthracyclines. (1986) (0)
- An Efficient Synthesis of α-Silylacetates Having Various Types of Functional Groups in the Molecules. (1990) (0)
- MICHAEL ADDITION OF DIMETHYLOXOSULPHONIO-(3-OXOCYCLOHEX-1-ENYL)METHANIDES TO ALPHA,BETA-UNSATURATED COMPOUNDS, PREPARATION OF SOME VINYLCYCLOPROPANES (1974) (0)
- STRONG BASE INDUCED CYCLOADDITION OF 3-CARBOXY-1-METHYLINDOLE-2-ACETIC ANHYDRIDE AND 2-CARBOXYBENZO(B)FURAN-3-ACETIC ANHYDRIDE: SYNTHESIS OF POLYCYCLIC PERI-HYDROXYLATED INDOLE AND BENZOFURAN COMPOUNDS (1984) (0)
- O-SILYLATED KETENE ACETAL CHEMISTRY. β-(ALKOXYCARBONYL)METHYL-O-SILYLENOLATES. USEFUL SYNTHONS FOR α-SUBSTITUTED-β-(ALKOXYCARBONYL)METHYLALKANONES (1981) (0)
- O-SILYLATED KETENE ACETAL CHEMISTRY; A MILD AND EFFICIENT TERT-BUTYLDIMETHYLSILYLATING AGENT (1981) (0)
- Studies on the Synthesis of Heteroanthracyclines (1986) (0)
- Synthesis of cis-β-Lactams Using a Pummerer-type Reaction : Studies on the Biomimetic Synthesis of Penicillin (1992) (0)
- 16. Oxidizing Agents (2014) (0)
- Synthesis of Anthracycline Antibiotics. Cycloaddition Reaction of Homophthalic Anhydrides and Their Related Compounds (1988) (0)
- Indole derivatives, to prevent their production and these containing drug and treatment of nephritis (1990) (0)
- Strong Base Induced Cycloaddition of Homophthalic Anhydrides and Their Heteroaromatic Analogues Leading to Polycyclic Aromatic Compounds (1984) (0)
- Preparation of Bis(arylthio)iodobenzene and Reaction with 1-Alkynes. A Novel Route to 1,2-Bis(arylthio)alkenes. (1994) (0)
- PHOTOCHEMICAL AND THERMAL BEHAVIOR OF 2-BENZOYL-3-ETHOXYCARBONYLMETHYLCYCLOHEX-2-ENONE AND ITS DERIVATIVES (1982) (0)
- THE CHEMISTRY OF O-SILYLATED KETENE ACETAL; PUMMERER REARRANGEMENT OF SULFOXIDES INTO α-SILOXY SULFIDES (1985) (0)
- NOVEL SEMMLER-WOLFF AROMATIZATION FOR 4-AMINOOXINDOLE, AND 5- AND 7-AMINO-3,4-DIHYDROCARBOSTYRILS (1976) (0)
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What Schools Are Affiliated With Yasuyuki Kita?
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