Asymmetric transfer hydrogenation of ketones using amino alcohol and monotosylated diamine derivatives of indane
作者:Matthew J. Palmer、Jennifer A. Kenny、Tim Walsgrove、Aparecida M. Kawamoto、Martin Wills
DOI:10.1039/b108538g
日期:2002.1.23
A series of 1,2-amino alcohol and 1,2-monotosylated diamine derivatives of indane have been applied as ligands in the asymmetric ruthenium(II)-catalysed transfer hydrogenation reaction of a series of ketones. Of these, the cis-1-aminoindan-2-ol derivative gives some of the highest asymmetric inductions reported for any amino alcohol ligand in this application.
一系列1,2-氨基醇和1,2-单磺酰化二胺茚衍生物已被应用于不对称钌(II)催化的酮类转移氢化反应中作为配体。其中,顺-1-氨基茚-2-醇衍生物在此应用中展现出一些报道中最高的不对称诱导效果,相较于其他氨基醇配体。