Asymmetric hydrogenation and allylic substitution reaction with novel chiral pinene-derived N,P-ligands

被引：19
|
作者：
Meng, Xiangyan [1 ]
Li, Xinsheng [1 ]
Xu, Dongcheng [1 ]
机构：
[1] Zhejiang Normal Univ, Inst Phys Chem, Zhejiang Key Lab React Chem Solid Surfaces, Jinhua 321004, Peoples R China
来源：
TETRAHEDRON-ASYMMETRY | 2009年 / 20卷 / 12期
基金：
中国国家自然科学基金;
关键词：
CATALYZED ENANTIOSELECTIVE HYDROGENATION; IRIDIUM CATALYSTS; TRISUBSTITUTED OLEFINS; PHOSPHITE-OXAZOLINES; N; P LIGANDS; P; N LIGANDS; COMPLEXES; DERIVATIVES; ALKENES; CYCLOPROPANATION;
D O I：
10.1016/j.tetasy.2009.05.020
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A series of new chiral tetrahydroquinoline ligands, derived from chiral alpha-pinene, were successfully synthesized. Iridium and palladium complexes of these ligands were proven to be efficient catalysts for enantioselective hydrogenation and allylic substitution reactions with moderate to excellent enantioselectivities (90-95% ee) and high yields. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1402 / 1406
页数：5
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