Zirconium triflate catalyzed direct coupling reaction of lactams with heterocyclic arenes under atmospheric oxygen.
Tsuchimoto
Teruhisa
T
Graduate School of Materials Science, Japan Advanced Institute of Science and Technology, Asahidai, Tatsunokuchi, Ishikawa 923-1292, Japan. tsuchimo@jaist.ac.jp
Ozawa
Yoshitaka
Y
Negoro
Ryoju
R
Shirakawa
Eiji
E
Kawakami
Yusuke
Y