Asymmetric Ring Opening/Cyclization/Retro-Mannich Reaction of Cyclopropyl Ketones with Aryl 1,2-Diamines for the Synthesis of Benzimidazole Derivatives

Xia Yong Lin Lili Chang Fenzhen Liao Yuting Liu Xiaohua Feng Xiaoming · 2016

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不对称催化

期刊名称：

Angewandte Chemie - International Edition 2016 年 55 卷 40 期

发表日期：

2016.09.26

摘要：

A highly efficient asymmetric ring-opening/cyclization/retro-Mannich reaction of cyclopropyl ketones with aryl 1,2-diamines has been realized using a chiral N,N???-dioxide/Sc