Ir(III) complexes of diamine ligands for asymmetric ketone hydrogenation
作者:José E.D. Martins、Martin Wills
DOI:10.1016/j.tet.2009.05.012
日期:2009.7
The use of a combination of IrCl3 with a series of ligands derived from the C2-symmetric diamine di-phenylethanediamine (DPEN) forms a catalyst capable of the asymmetric hydrogenation of ketones in up to 85% ee. (C) 2009 Elsevier Ltd. All rights reserved.