RuHCl(diphosphine)(diamine): Catalyst precursors for the stereoselective hydrogenation of ketones and imines

被引：175

作者：

Abdur-Rashid, K ^{[1
]}

Lough, AJ ^{[1
]}

Morris, RH ^{[1
]}

机构：

[1] Univ Toronto, Dept Chem, Toronto, ON M5S 3H6, Canada

来源：

ORGANOMETALLICS | 2001年 / 20卷 / 06期

关键词：

D O I：

10.1021/om001054k

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

New chiral complexes RuHCl(diphosphine)-(diamine) are readily prepared from RuHCl(PPh3)(3). The diamine complexes, in the presence of alkoxide base, catalyze the hydrogenation of a wide variety of ketones and imines at 3 atm H-2, 20 degreesC, including prochiral imines to chiral amines in good to excellent enantiomeric excess.

引用

页码：1047 / 1049

页数：3

共 19 条

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