Functionalized 1,2-dihydronaphthalenes from the Cu(OTf)2-catalyzed [4+2] cycloaddition of o-alkynyl(oxo)benzenes with alkenes.
Asao
Naoki
N
Department of Chemistry, Graduate School of Science, Tohoku University, Sendai 980-8578, Japan. asao@mail.cc.tohoku.ac.jp
Kasahara
Taisuke
T
Yamamoto
Yoshinori
Y