申请人:THE GOVERING COUNCIL OF THE UNIVERSITY OF TORONTO
公开号:US20150151289A1
公开(公告)日:2015-06-04
The present invention relates to catalytic materials for hydrogenation or asymmetric hydrogenation. In particular, the invention relates to iron (II) complexes containing unsymmetrical tetradentate diphosphine (PNN′P) ligands with two different nitro gen donor groups useful for catalytic transfer hydrogenation or asymmetric transfer hydrogenation of ketones, aldehydes and imines.