Asymmetric Catalytic 1, 6??Conjugate Addition/Aromatization of para??Quinone Methides: Enantioselective Introduction of Functionalized Diarylmethine Stereogenic …

…, LF Zhang, X Bao, XH Zhao, C Zeng…

Index: Chu, Wen-Dao; Zhang, Le-Fen; Bao, Xu; Zhao, Xian-He; Zeng, Chao; Du, Ji-Yuan; Zhang, Guo-Biao; Wang, Fang-Xin; Ma, Xiao-Yan; Fan, Chun-An Angewandte Chemie - International Edition, 2013 , vol. 52, # 35 p. 9229 - 9233 Angew. Chem., 2013 , vol. 52, # 35 p. 9399 - 9403,5

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Citation Number: 45

Abstract

Wen-Dao Chu, Le-Fen Zhang, Xu Bao, Xian-He Zhao, Chao Zeng, Ji-Yuan Du, Guo-Biao Zhang, Fang-Xin Wang, Xiao-Yan Ma, and Chun-An Fan* para-Quinone methides [p-QMs; Eq.(1)],[1] which are structurally characterized by the unique assembly of carbonyl and olefinic moieties, and chemically defined as neutral and zwitterionic resonance entities, have been already known for more than one century in organic chemistry.[2] In nature, p- ...