An Atropo-enantioselective Synthesis of Benzo-Linked Axially Chiral Indoles via   Hydrogen-Bond Catalysis

Jin-Yu Liu,   Xie-Chao Yang, Zhen Liu, Yong-Chun Luo, Hong Lu, Yu-Cheng Gu, Ran Fang,and   Peng-Fei Xu*

https://doi.org/10.1021/acs.orglett.9b01828