Asymmetric hydroamination of acrylonitrile derivatives catalyzed by Ni(II)-complexes
作者:Luca Fadini、Antonio Togni
DOI:10.1016/j.tetasy.2008.11.010
日期:2008.11
Chiral ferrocenyl tridentate phosphine ligands were synthesized and used in asymmetric hydroamination reactionscatalyzed by Ni(II)-complexes. Compounds of the type [Ni(PPP)L]2+, where L is a chloride, solvent molecule or a coordinated substrate, were isolated. The efficiency of these complexes in asymmetric catalysis was high when aliphatic or aromatic amines were reacted with electron-poor olefins