Recent Advance on the Synthesis of 3,3'-Bisindolylmethane Derivatives under Transition-Metal-Free Catalytic Conditions
Zhenguo Zhang, Xiaoxiao Liu, Xinlong Zong, Yalin Yuan, Shuanglei Liu, Ting Zhang, Zishang Wu, Jingying Yang, Zhenhua Jia
Chinese Journal of Organic Chemistry . 2021, (1): 52 -64 .  DOI: 10.6023/cjoc202008003