Sc(OTf) 3-Catalyzed Dearomatization of Indoles for the Synthesis of 3,3'-Bisindoles
Rong Wang, Lichen Xu, Yi Lu, Bo Jiang, Wenjuan Hao
Chinese Journal of Organic Chemistry . 2021, (4): 1582 -1590 .  DOI: 10.6023/cjoc202101003