CuI-Catalyzed Regioselective Synthesis of 3-Arylcoumarins with Arylamines under Mild Conditions
Yamin Sun, Xiyong Li, Jinwei Yuan, Jialin Yu, Shuainan Liu
Chinese Journal of Organic Chemistry . 2022, (2): 631 -640 .  DOI: 10.6023/cjoc202108050