Ring Contraction of 3-Hydroxyquinolines to Oxindoles with Hydrogen Peroxide in Acetic Acid
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概要
- 論文の詳細を見る
8-Nitroquinoline (I) was contracted to 7-nitrooxindole (III) via 3-hydroxy-8-nitroquinoline (II) with hydrogen peroxide in acetic acid. 3-Hydroxyquinoline-8-carboxylic acid (XIV) and its ethyl ester (XV) were also contracted to oxindole-7-carboxylic acid (XVI) and its ethyl ester (XVII), respectively, in the same conditions. On the other hand, 3-hydroxyquinoline and 3-hydroxy-8-methylquinoline (XX) did not undergo contraction in the above conditions.
- 公益社団法人日本薬学会の論文
- 1969-11-25
著者
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鈴木 郁生
国立衛生試験所
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鈴木 郁生
National Hygienic Laboratory
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中島 利章
Central Research Laboratories, SS Pharmaceutical Co., Ltd.,
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中島 利章
National Institute of Hygienic Sciences
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中島 利章
Central Research Laboratory Ss Pharmaceutical Co. Ltd.
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