An efficient synthesis of 1,5-benzodiazepine derivatives catalyzed by boric acid
An efficient synthesis of 1,5-benzodiazepine derivatives catalyzed by boric acid作者机构:Hebei Key Laboratory of Bioinorganic Chemistry College of Sciences Agricultural University of Hebei Baoding 071001 China
出 版 物:《Chinese Chemical Letters》 (中国化学快报(英文版))
年 卷 期:2009年第20卷第8期
页 面:905-908页
核心收录:
学科分类:081702[工学-化学工艺] 081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程(可授工学、理学学位)] 0703[理学-化学]
主 题:1,5-Benzodiazepincs o-Phenylenediamines Boric acid Synthesis
摘 要:1,5-Benzodiazepine derivatives have been synthesized by the condensation of o-phenylenediamines and ketones in the presence of boric acid as catalyst under mild conditions. This method is simple, environmentally benign and high yielding. ?2009 Chun Wang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.