Catalytic Enantioselective Synthesis of 2,3′-Bis(indolyl)methanes Bearing All-Carbon Quaternary Stereocenters via 2-Indole Imine Methides
作者:Zhengyu Han、Wenlong Wang、Han Zhuang、Jie Wang、Cheng Wang、Jianhao Wang、Hai Huang、Jianwei Sun
DOI:10.1021/acs.orglett.2c04109
日期:2023.1.27
An organocatalytic enantioselective formal hydroarylation of 2-vinyl indoles for the preparation of enantioenriched 2,3′-bis(indolyl)methanes bearing an all-carbonquaternarystereocenter is described. This reaction features mild conditions, low catalyst loading, excellent efficiency and enantioselectivity. The obtained products showed promising anticancer activity.