Catalytic Stereoselective Synthesis of β-Ribonucleosides from Mthyl Ribofuranosyl Carbonate and Trimethylsilylated Nucleoside Bases by Combined Use of Silver Salts and Diphenyltin Sulfide
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概要
- 論文の詳細を見る
- 1993-09-05
著者
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Mukaiyama Teruaki
Department Of Applied Chemistry Faculty Of Science Science University Of Tokyo
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SHIMOMURA Naoyuki
Eisai Co., Ltd., Tsukuba Research Laboratories
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Shimomura N
Kobe Univ. Kobe
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Shimomura Naoyuki
Department Of Applied Chemistry Faculty Of Science Science University Of Tokyo
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MATSUTANI Takafumi
Department of Applied Chemistry, Faculty of Science, Science University of Tokyo
関連論文
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- Stereoselective Synthesis of 1,2-cis-Arabinofuranosides Using a Titanium Catalyst
- Asymmetric Allylation of Carbonyl Compounds with Tartrate-Modified Chiral Allylic Tin Reagents
- Asymmetric Allylation of Aromatic Aldehydes Using Chiral Allylic Tin Reagents
- An Asymmetric Synthesis of the ABC Ring System of 8-Demethyltaxoids from Optically Active 8-Membered Ring Compound via Intramolecular Aldol and Pinacol Coupling Reactions
- An Asymmetric Synthesis of the BC Ring System of 8-Epitaxoids by Way of Intramolecular Aldol and Successive Stereoselective Methylation Reactions
- An Asymmetric Synthesis of the Fully Functionalized AB Ring System of 12-Demethyltaxol via Successive Stereoselective Allylation and Intramolecular Aldol Reactions
- New Synthesis of Pinacols By Oxidative Coupling Mediated by 1,2-Dusulfides as Dehydrogenating Reagents under Irradiation
- Magnesium Bromide Diethyl Etherate Mediated Highly Diastereoselective Aldol Reaction between an Aldehyde and a Silyl Enol Ether
- Aldol Reaction of Enol Esters Catalyzed by Cationic Species Paired with Tetrakis(pentafluorophenyl)borate
- A New and Efficient Method for Oxidation of Various Alcohols by Using N-tert-Butyl Phenylsulfinimidoyl Chloride
- A Novel Carbocationic Species Paired with Tetrakis(pentafluorophenyl)Borate Anion in Catalytic Aldol Reaction
- PREPARATION OF USEFUL SYNTHETIC INTERMEDIATES OF TAXOL ANALOGS, CYCLOOCTENONE DERIVATIVES
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- A New Method for the Synthesis of Unsymmetrical Bis-Aldols by the Samarium(II) Iodide-Mediated Aldol Reaction of Aldehydes with Aryl or Alkyl Oxiranyl Ketones
- Synthesis of 18-Demethyltaxoid via Stereoselective Allylation and Intramolecular Aldol Condensation Reactions
- A New and Convenient Method for the Preparation of Cyclooctanone Containing Bis-Aldol Skelton by Samarium(II) Iodide-mediated Intramolecular Aldol Cyclization of ω-Oxiranyl Keto Octanal
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- An Efficient Method for the Preparation of Carboxylic Esters via Mixed Anhydrides by the Promotion of a Catalytic Amount of Lewis Acid
- The Catalytic Diels-Alder Reaction Using Combined Catalyst System of Diphenyltin Sulfide or Lawesson's Reagent and Silver Perchlorate
- An Asymmetric Synthesis of Fully Functionalized B Ring System of Taxol
- The Esterification Reaction between Silyl Derivatives of Carboxylic Acids and Alcohols by the Promotion of a Catalytic Amount of Lewis Acid
- Catalytic and Stereoselective Glycosylation with a Novel and Efficient Disarmed Glycosyl Donor : Glycosyl p-Trifluoromethylbenzylthio-p-trifluoromethylphenyl Formimidate
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- Determination of Relative and Absolute Stereochemistry of Cephalosporolide D and Its Enantioselective Total Synthesis
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- A Convenient Method for the Preparation of Unsymmetrical Bis-Aldols by Way of Sequential Two Aldol Reactions
- A Convenient Method for the Preparation of Nitro Olefins by Nitration of Olefins with Nitrogen Monoxide
- Enantioselective Aerobic Oxidation of Sulfides Catalyzed by Optically Active β-Oxo Aldiminatomanganese(III) Complexes
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- Effective Activation of 'Armed' Thioglycoside with a New Combination of Trityl Tetrakis(pentafluorophenyl)borate [TrB(C_6F_5)_4] and N - (Ethylthio)phthalimide (PhthNSEt)
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