Synthesis of novel BINOL-derived chiral bisphosphorus ligands and their application in catalytic asymmetric hydrogenation
作者:Yong-Gui Zhou、Xumu Zhang
DOI:10.1039/b201976k
日期:2002.5.9
Some novel ortho-substituted BINOL-derived bisphosphorous ligands (o-BINAPO and o-NAPHOS) were synthesis from readily available (S)-BINOL; these ligands showed excellent enantioselectivities (up to 99% ee) in Rh(I)-catalyzedasymmetrichydrogenation of functionalizedolefins.