Chiral bisphospholane ligands (Me-ketalphos): synthesis of their Rh(I) complexes and applications in asymmetric hydrogenation

被引：7

作者：

Dai, Q ^{[1
]}

Wang, CJ ^{[1
]}

Zhang, XM ^{[1
]}

机构：

[1] Penn State Univ, Dept Chem, University Pk, PA 16802 USA

来源：

TETRAHEDRON | 2006年 / 62卷 / 05期

基金：

美国国家卫生研究院;

关键词：

hydrogenation; catalyst; rhodium;

D O I：

10.1016/j.tet.2005.10.047

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Rhodium complexes of functionalized bisphospholane ligands (S,S,S,S-Me-ketalphos) 1 and (R,S,S,R-Me-ketalphos) 2 have been used as catalyst precursors for the asymmetric hydrogenation of several different types of functionalized olefins and have achieved high enantioselectivities. (c) 2005 Elsevier Ltd. All rights reserved.

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页码：868 / 871

页数：4

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