Cyclization of (2-Alkenylphenyl)carbonyl compounds to polycyclic arenes catalyzed by copper(II) trifluoromethanesulfonate or trifluoromethanesulfuric acid

by Tnay, Ya Lin, Gan, Kian Ping, Liu, Zhen-Hong, Tyan, Wan Huei, Narasaka, Koichi, Liu, Wei-Min
Published 2013