Syntheses and Characterizations of 5,6-Epimino-L-altro-and -L-idofuranoses
スポンサーリンク
概要
- 論文の詳細を見る
Syntheses of methyl 2,3-di-O-benzyl-5,6-dideoxy-5,6-epimino-α-L-altrofuranoside (4a) and 3-O-benzyl-5,6-dideoxy-5,6-epimino-1,2-O-isopropylidene-β-L-idofuranose (11a) were described. It was found that an attack of nucleophiles in these epimines occurs exclusively in the terminal position with epimine ring opening.
- 公益社団法人日本薬学会の論文
- 1968-12-25
著者
-
佐伯 博道
Central Research Laboratories, Sankyo Co., Ltd.
-
大木 英二
Central Research Laboratories Sankyo Co. Ltd.
-
佐伯 博道
Central Research Laboratories Sankyo Co. Ltd.
関連論文
- 3,5-Propanopiperidine Derivatives as Potential Analgesics
- 3-Azabicyclo [3. 3. 1] nonane Derivatives as Potential Analgesics
- Deoxysugar Synthesis. I. Lithium-ethylamine Reduction of Carbohydrate Phosphorodiamidates
- Synthesis of 3', 4'-Dideoxybutirosin A, Active against Butirosin Resistant Bacteria
- Synthetic Study of Siccanin, an Antifungal Antibiotic. III. Some Diels-Alder Adducts of 2-Methoxy-5-methoxycarbonylbenzoquinone
- Synthetic Study of Siccanin, an Antifungal Antibiotic. II. An Attempt to Synthesis of Siccanin Skeleton
- Synthetic Study of Siccanin, an Antifungal Antibiotic. I. Synthesis of 3,5a-Dimethyl-1-hydroxy-5,5a, 6,7,8,8a-hexahydroxanthene
- Conformational Study of 3,4-Epiminopyrrolidines in Solution
- 2-(Alkylthio) penem-3-carboxylic Acids. V. Synthesis and Antibacterial Activities of "1-Thiathienamycin"and Related Compounds
- 2-(Alkylthio) penem-3-carboxylic Acids. IV. Synthesis of (Hydroxyethyl)-azetidinone Precursors to 1-Thia Analogs of Thienamycin
- 2-(Alkylthio) penem-3-carboxylic Acids. III. Synthesis of 6-Ethylpenems
- Synthetic Approach directed at 1-Carbapenems and 1-Carbapenams
- 2-(Alkylthio) penem-3-carboxylic Acids. II. Chemical Manipulation of Penem Side Chains
- 2-(Alkylthio) penem-3-carboxylic Acids. I. Synthesis of 6-Unsubstituted Penems
- Deoxysugar Synthesis. IV. Deoxygenation of Aminoglycoside Antibiotics through Reduction of Their Dithiocarbonates
- Synthesis of Oxapenam Derivatives
- Deoxysugar Synthesis. III. Removal of Vicinal Mesyloxy Groups with Naphthalene-Sodium
- Selective O-Benzoylation in Aminoglycoside Antibiotics
- Dihydrothiazine Ring-Opening Reactions in 2-Alkoxycephalosporin Compounds
- Deoxysugar Synthesis. II. Deoxygenations of Methyl 2,6-Dibenzyloxy-carbonylamino-2,6-dideoxy-α-D-glucopyranoside
- Opening of the Cephalosporin Dihydrothiazine Ring
- A New Rearrangement Reaction of 2-Methylthiolated Cephem Derivatives
- Methylthiolated Cephem Derivatives
- Chemical Studies on Azalomycins. III. Alkaline Degradation of Azalomycin-B.
- Chemical Studies on Azalomycins. I. Preliminary Study on Azalomycin-B.
- 13 アザロマイシンBの構造研究
- Chemical Studies on Azalomycins. II. Sugar Component of Azalomycin-B.
- Syntheses of Neamine Derivatives and Their Antibacterial Activities
- An Alternate Synthesis of Leupeptins and Their Analogs
- Total Synthesis of dl-Anisomycin
- Syntheses of 3,4-Epoxy- and 3,4-Epimino-pyrrolidines
- Synthesis of 4,5-Epiminotetrahydro-1,2-oxazine
- Syntheses of Some Branched-chain Nitrocycloalkanols
- Total Synthesis of dl-Anisomycin
- ragmentation Reaction of Azabicyclic Compounds
- 1 6,7-エピイミノヘプトーズの合成及びリンコサミンに関する合成研究
- Nitromethane-Condensation Reaction with 5-Aldehydes of Pentodialdofuranosides
- Syntheses of 2,3-Di-O-benzyl-α-L-arabino-pentodialdo-1,4-furanoside and Its β-Anomer
- Conversion of D-Glucofuranose to L-arabino-Hexofuranoside
- Syntheses of 5,6-Aziridino Sugars
- Benzylation of Carbohydrate Derivatives in Dimethyl Sulfoxide.
- Rearrangement of D-glucofuranoside to L-Arabino-hexofuranoside : Synthesis of 6-Deoxy-6-nitro-L-arabino-hexofuranoside through L-Arabino-pentodialdo-1,4-furanoside from D-Glucose or L-Arabinose
- 5 ロイペプチンおよびその同族体の合成研究
- Synthesis of N-Acetyllincosamine
- Synthesis of N-Acetyllincosamine
- Synthesis of 6,7-Dideoxy-6,7-epimino-1,2 : 3,4-di-O-isopropylidene-D (and L)-glycero-α-D-galacto-heptopyranose and Its Conversion into 6-Amino-6-deoxyheptose
- Effect of 3-Hydroxyl Group on 5,6-Epimine Formation in 1,2-O-Isopropylideneglucofuranose
- 5,6-Epimino-D-glucofuranose and Synthesis of Nojirimycin (5-Amino-5-deoxyglucose)
- Syntheses and Characterizations of 5,6-Epimino-L-altro-and -L-idofuranoses
- 5 5,6-アチリジノ糖および抗生物貭ノジリマイシンの合成
- Synthesis of Nojirimycin, D-Glucopiperidinose