Studies on Benzodiazepinooxazoles. V. Reactions of Benzo [6,7]-1,4-diazepino [5,4-b] oxazole Derivatives with Acetic Anhydride

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概要

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• Treatment of benzo [6,7]-1,4-diazepino [5,4-b] oxazole derivatives (IIIa and IIId) with acetic anhydride and pyridine gave isoindole compounds (IV, V, VI, IX, X and XI) with ring contraction. A plausible mechanism of the reaction and the physical properties of these products are presented.

• 公益社団法人日本薬学会の論文
• 1973-07-25

著者

• 宮寺 哲男

  Central Research Laboratories, Sankyo Co., Ltd.

• 太刀川 隆治

  Central Research Laboratories, Sankyo Co., Ltd.

• 太刀川 隆治

  Central Research Laboratories Sankyo Co. Ltd.

• 宮寺 哲男

  Chemical Research Laboratories, Sankyo Co., Ltd.

• 寺田 敦祐

  Central Research Laboratories, Sankyo Co., Ltd.

• 寺田 敦祐

  京都薬科大学 化学研究所

• 矢部 裕一郎

  Central Research Laboratories, Sankyo Co., Ltd.

• 宮寺 哲男

  Chemical Research Laboratories Sankyo Co. Ltd.

• 矢部 裕一郎

  Exploratory Chemistry Research Sankyo Co. Ltd.

• Terada A

  Medicinal Chemistry Research Laboratories Sankyo Co. Ltd.

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