Transition-Metal-Catalyzed Highly Selective Electrophilic Cycloisomerization Reaction of Multi-alkynyl Compounds
Zhu Hui, Yan Bingyu, Cao Yang, Chen Zhiyuan
Chin. J. Org. Chem. . 2015, (3): 509 -521 .  DOI: 10.6023/cjoc201412056