Halogenations of 3-Methoxycarbonylmethylene-2-oxo-1,2,3,4-tetrahydroquinoxaline

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概要

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• The reactions of 3-methoxycarbonylmethylene-2-oxo-1,2,3,4-tetrahydroquinoxaline (1) with N-bromosuccinimide, N-chlorosuccinimide, Br_2-H_2O, and Cl_2-H_2O gave 4-halogeno-3-methoxycarbonylmethylene-2-oxo-1,2,3,4-tetrahydroquinoxalines (3a and 3b), while the reactions of 1 with H_2O_2-HBr and H_2O_2-HCl afforded 4-halogeno-3-(1-halogeno-1-methoxycarbonyl)-methylene-2-oxo-1,2,3,4-tetrahydroquinoxalines (4a and 4b). Mechanisms are proposed for these halogenations.

• 社団法人日本薬学会の論文
• 1983-09-25

著者

• 高田 純

  北里大(薬)

• 倉沢 嘉久

  School of Pharmaceutical Sciences, Kitasato University

• 高田 純

  School of Pharmaceutical Sciences, Kitasato University

• 市川 貢

  School of Pharmaceutical Sciences, Kitasato University

• 小椋 三恵

  School of Pharmaceutical Sciences, Kitasato University

• 森滝 裕二郎

  School of Pharmaceutical Sciences, Kitasato University

• 高田 純

  School Of Pharmaceutical Science Kitasato University

• 倉沢 嘉久

  School Of Pharmaceutical Sciences Kitasato University

• 市川 貢

  School Of Pharmaceutical Sciences Kitasato University

• 小椋 三恵

  School Of Pharmaceutical Sciences Kitasato University

• 森滝 裕二郎

  School Of Pharmaceutical Sciences Kitasato University

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