Studies on Digitalis Glycosides. XVIII. Some D Ring Transformations in Digitoxigenin.
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概要
- 論文の詳細を見る
Fissions of 14α, 15α-epoxy ring in a cardenolide with perchloric acid and with hydrogen chloride were found to afford 14β-steroids. With the use of these reactions, some D-ring-transformed compounds of digitoxigenin, e.g. 15α-hydroxydigitoxigenin, and 14-chloro-3β, 15α-dihydroxy- and-3β-hydroxy-14β, 15β-epoxy-cardenolides, were synthesized.
- 社団法人日本薬学会の論文
- 1963-05-25
著者
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東条 武彦
塩野義製薬
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佐藤 大助
Shionogi Research Laboratory Shionogi & Co. Ltd.
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石井 宏
Research Laboratory, Shionogi & Co., Ltd.
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東条 武彦
Research Laboratory, Shionogi & Co., Ltd.
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佐藤 大助
Research Laboratory, Shionogi & Co., Ltd.
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石井 宏
Shionogi Research Laboratories Shionogi & Co. Ltd.
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