Nitromethane-Condensation Reaction with 5-Aldehydes of Pentodialdofuranosides
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概要
- 論文の詳細を見る
Treatment of methyl 2,3-di-O-benzyl-α-L-arabino-pentodialdo-1,4-furanoside (1) with nitromethane in the presence of sodium methoxide afforded an epimeric mixture of methyl 2,3-di-O-benzyl-6-deoxy-6-nitro-α-L-altro-(2c) and -β-D-galactofuranoside (3c) in a ratio of 2.5 : 1. On the other hand, the analogous treatment of 3-O-benzyl-1,2-O-isopropylidene-α-D-xylo-pentodialdo-1,4-furanose (7b) with nitromethane gave 3-O-benzyl-6-deoxy-1,2-O-isopropylidene-6-nitro-α-D-glucofuranose (8b) predominantly.
- 公益社団法人日本薬学会の論文
- 1968-12-25
著者
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佐伯 博道
Central Research Laboratories, Sankyo Co., Ltd.
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大木 英二
Central Research Laboratories Sankyo Co. Ltd.
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岩重 忠博
三共中研
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佐伯 博道
Central Research Laboratories Sankyo Co. Ltd.
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岩重 忠博
Central Research Laboratories, Sankyo Co., Ltd.
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