Catalytic and β-Stereoselective Mannosylation of Several Glycosyl Acceptors with Mannosyl 6-Nitro-2-benzothiazoate
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概要
- 論文の詳細を見る
- 2003-05-05
著者
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Mukaiyama Teruaki
The Kitasato Institute Center For Basic Research
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Mukaiyama Teruaki
Center For Basic Research The Kitasato Institute (tci)
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HASHIHAYATA Takashi
Center for Basic Research, The Kitasato Institute (TCI)
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MANDAI Hiroki
Center for Basic Research, The Kitasato Institute (TCI)
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HASHIHAYATA Takashi
The Kitasato Institute for Life Sciences, Kitasato University
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MANDAI Hiroki
The Kitasato Institute for Life Sciences, Kitasato University
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Mandai Hiroki
Center For Basic Research The Kitasato Institute (tci)
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Hashihayata T
Center For Basic Research The Kitasato Institute (tci)
関連論文
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- Preparation of Nitriles from Primary Alcohols by a New Type of Oxidation-reduction Condensation Using 2, 6-Dimethyl-1, 4-benzoquinone and Diethyl Cyanophosphonate
- A Convenient Method for the Synthesis of Dialkyl Ethers by Alkylation of Alcohols Using Phosphinimidates in the Presence of a Catalytic Amount of Trimethylsilyl Triflate
- Lewis Base-Catalyzed [2,3]-Wittig Rearrangement of Silyl Enolates Generated from α-Allyloxy Carbonyl Compounds
- The Product-catalyzed [2,3]-Wittig Rearrangement of Silyl Enolates Generated from α-Allyloxy Ketones
- Ammonium Carboxylate-catalyzed [2,3]-Witting Rearrangement of Silyl Enolates Generated from α-Allyloxy Esters
- Ammonium Phenoxides-catalyzed syn-Selective Aldol Reaction Between an Aldehyde and an Trimethylsilyl Enolate
- Lewis Base-catalyzed [2, 3]-Wittig Rearrangement of Silyl Enolates Generated from α-Allyloxy Ketones
- Diastereoselective Synthesis of (2R, 4R)-2-Aryl-4-hydroxypyrrolidine : Preparation of the Side Chain of Novel Carbapenem
- Synthesis and Antifungal Activity of Novel 14-Membered Benzomacrolides, as Galbonolide Analogues
- Synthesis of the Side Chain of a Novel Carbapenem via Iodine-Mediated Oxidative Cyclization of (1R)-N-(1-Aryl-3-butenyl)acetamide
- A Novel 1β-Methylcarbapenem, J-111,225 : Effects of the C-3 and C-5 Stereochemistry of the Pyrrolidinylthio Side Chain on Antibacterial Activities
- N-Arylation of Pyridin-2(1H)-ones with Pentavalent Organobismuth Reagents under Copper-Free Conditions
- An Efficient Synthesis of 3, 4-Dihydropyran-2-one Derivatives by Lewis Base-catalyzed Tandem Michael Addition and Lactonization
- Lithium Alkoxide-promoted Michael Reaction between Silyl Enolates and α, β-Unsaturated Carbonyl Compounds
- Stereospecific C-S Bond Formation from Chiral Tertiary Alcohols by Quinone-Mediated Oxidation-Reduction Condensation Using Alkyl Diphenylphosphinites and Its Application to the Synthesis of a Chiral Tertiary Thiol
- New methods for carbon–nitrogen, carbon–sulfur, and carbon–carbon bond formations by quinone-mediated oxidation–reduction condensation using alkyl diphenylphosphinites
- Convenient Methods for the Preparation of Unsymmetrical Double Aldols
- Trimethylsilyl Triflate Mediated New Carbon-Carbon Bond Forming Reactions between Benzyl Diphenylphosphinates and Organosilicon Compounds
- An Efficient Method for the Ether Forming Reaction between Alkyl Diphenylphosphinate and Alkoxytrimethylsilane by the Promotion of Trimethylsilyl Triflate
- Catalytic and Chemoselective Glycosylation between "Armed" and "Disarmed" Glycosyl p-Trifluoromethylbenzylthio-p-trifluoromethylphenyl Formimidates
- A Convenient Method for Carbon Extension of Acetals and Aldehydes by the Use of Ketenedithioacetal and Nucleophiles
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- Lewis Base-catalyzed Cyanomethylation of Aldimines with Trimethylsilylacetonitrile
- Highly Stereoselective Samarium(II) Iodide-Mediated Aldol Reactions of Acylaziridines with Aldehydes
- Highly trans-Selective Synthesis of β-Lactams by Tandem Phenoxide Anion-catalyzed Mannich-type Addition and Cyclization
- Efficient Method for the Lactonization of ω-Hydroxycarboxylic Acids with Di-2-thienyl Carbonate by the Promotion of Catalytic Amounts of DMAP and Hf(OTf)_4
- Enantioselective Synthesis of C11-C17 Segment of Mycinolide IV Using Samarium(II) Iodide-mediated Aldol Reaction
- A Facile One-Pot Benzylation of Sodium Enolates Using Trifluoromethanesulfonic Anhydride and Diphenyl Sulfoxide
- Stereoselective Synthesis of 19-Hydroxytaxoid by Utilizing Samarium(II) Iodide-Mediated Double Aldol Cyclization
- Lithium Acetate-catalyzed Crossed Aldol Reaction between Aldehydes and Trimethylsilyl Enolates Generated from Other Aldehydes
- Lewis Base-catalyzed Diastereoselective Strecker-type Reaction between Trimethylsilyl Cyanide and Chiral Sulfinimines
- Lewis Base-catalyzed Diastereoselective Mannich-type Reaction between Ketene Silyl Acetals and Chiral Sulfinimines
- Lewis Base-catalyzed Trifluoromethylation of Aldimines with (Trifluoromethyl)trimethylsilane
- Stereoselective Synthesis of δ-Amino-β'-Hydroxy-β, γ-Unsaturated Esters by the Samarium(II) Iodide-mediated Aldol Reaction of Aldehydes with γ, δ-Aziridiny-α, β-Unsaturated Esters
- A New Method for the Synthesis of β-Amino-β'-Hydroxy Ketones by the Samarium(II) Iodide-mediated Aldol Reaction of Aldehydes with Aryl or Alkyl Aziridinyl Ketones
- Stereoselective Synthesis of 19-Hydroxytaxoid Using Intramolecular Pinacol Coupling Reaction
- 6-Nitro-2-benzothiazolyl α-Glucoside and α-Mannoside in β-Selective Glycosylations
- 6-Nitro-2-benzothiazolyl α-Glucoside and α-Mannoside in β-Selective Glycosylations
- Catalytic and β-Stereoselective Mannosylation of Several Glycosyl Acceptors with Mannosyl 6-Nitro-2-benzothiazoate
- Glycosyl 6-Nitro-2-benzothiazoate. A Highly Efficient Donor for β-Stereoselective Glycosylation
- Glycosyl fluoride : A superb glycosyl donor in glycosylation
- Convergent Total Syntheses of Oligosaccharides by One-Pot Sequential Stereoselective Glycosylations
- Convergent and Convenient Total Synthesis of Phytoalexin-Elicitor Active Heptasaccharide by One-Pot Sequential Glycosylation
- A Convergent Total Synthesis of the Mucin Related F1α Antigen by One-Pot Sequential Stereoselective Glycosylation
- Sulfenamide-catalyzed Oxidation of Primary and Secondary Alcohols with Molecular Bromine
- Protic Acid Catalyzed Stereoselective Glycosylation Using Glycosyl Fluorides
- A Catalytic and α-Selective Sialylation Using Novel 5-Azido Sialy Fluoride
- A Catalytic and Stereoselective Glycosylation with Glucopyranosyl Fluoride by Using Various Protic Acids
- Biotransformation of D-Xylulose to D-Xylose by Immobilized Enzyme Prepared from Streptomyces flavorirensis
- Facile One-Pot Syntheses of Amidines and Enamines from Oximes via Beckmann Rearrangement Using Trifluoromethanesulfonic Anhydride
- Lewis Base-catalyzed Strecker-type Reaction between Trimethylsilyl Cyanide and N-Tosylimines in Water-containing DMF
- One-pot Synthesis of β-Lactams from Aldimines and Ketene Silyl Acetals by Tandem Lewis Base-catalyzed Mannich-type Addition and Cyclization
- Efficient Method for the Esterification of Carboxylic Acids with Alcohols Using Di-2-thienyl Carbonate Promoted by Catalytic Amounts of DMAP and Hf(OTf)_4
- A New Method for the Lactonization of ω-Hydroxy Carboxylic Acids with Di-2-thienyl Carbonate by the Promotion of DMAP and Iodine
- Efficient Method for the Esterification of Carboxylic Acids with Alcohols Using Di-2-thienyl Carbonate Promoted by DMAP and Iodine
- A New Method for the Esterification of Carboxylic Acids with Various Alcohols by Using Di-2-thienyl Carbonate, a New Coupling Reagent
- Stereoselective Crossed Aldol Reaction via Boron Enolate Generated from α-Iodoketones and 9-BBN-H
- A New Method for α-Selective Glycosylation Using a Donor, Glycosyl Methyldiphenylphosphonium Iodide, without Any Assistance of Acid Promoters
- Lewis Base-Catalyzed Michael Reactions between Trimethylsilyl Enolate and α, β-Unsaturated Carbonyl Compounds
- Lithium Acetate-catalyzed Trifluoromethylation of Carbonyl Compounds with (Trifluoromethyl)trimethylsilane
- Lewis Base-catalyzed anti-Selective Mannich-type Reaction between Trimethylsilyl Enolates and Aldimines
- Product-catalyzed Mannich-type Reaction between Trimethylsilyl Enolates and N-Tosylaldimines
- Lithium Acetate-Catalyzed Aldol Reaction between Aldehyde and Trimethylsilyl Enolate in Anhydrous or Water-Containing N, N-Dimethylformamide
- Lithium Acetate-catalyzed Michael Reaction between Trimethylsilyl Enolate and α, β-Unsaturated Carbonyl Compound
- Lithium Acetate-catalyzed Mannich-type Reaction between Trimethylsilyl Enolates and Aldimines in a Water-containing DMF
- Sulfenamide Catalyzed Oxidation of Alcohols to the Corresponding Carbonyl Compounds with Anhydrous Chloramine-T
- 6-Nitro-2-benzothiazolyl α-Mannoside : A Highly Efficient Mannosyl Donor in Constructing β-Man(1→4)GlcN Linkage and Its Application to the Synthesis of the Pentasaccharide Core of N-Glycans
- Lithium Pyrrolidone Catalyzed Aldol Reaction between Aldehyde and Trimethylsilyl Enolate
- Benzylation of Carboxylic Acids by Oxidation-Reduction Condensation Using Quinones and Benzyloxydiphenylphosphine
- Efficient and Concise Synthesis of βMan1-4GlcN Linkage of Pentasaccharide Core by Using 6-Nitro-2-benzothiazolyl α-Mannoside
- Glycosyl Phosphonium Halide as a Reactive Intermediate in Highly α-Selective Glycosylation
- Highly α-Stereoselective One-pot Sequential Glycosylation Using Glucosyl Thioformimidate Derivatives
- Highly α-Selective Glycosylation with Glycosyl Acetate via Glycosyl Phosphonium Iodide
- Lewis Base Catalyzed Michael Reaction between Ketene Silyl Acetals and α, β-Unsaturated Carbonyl Compounds