Readily available, recoverable and soluble polymer-monophosphite ligands for highly enantioselective Rh-catalyzed hydrogenation

被引：29

作者：

Hu, XP

Huang, JD

Zeng, QH

Zheng, Z ^{[1
]}

机构：

[1] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2006年 / 03期

关键词：

D O I：

10.1039/b511323g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new family of readily available, recoverable and soluble polymer-monophosphite ligands were prepared and successfully used in the Rh-catalyzed asymmetric hydrogenation of enamides and beta-dehydroamino acid esters, in which up to 99 and 99.9% ee were obtained, respectively.

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页码：293 / 295

页数：3

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