Ferrocenylphosphine-amide ligands for palladium-catalyzed asymmetric allylation

被引：25

作者：

Boaz, NW ^{[1
]}

Ponasik, JA ^{[1
]}

Large, SE ^{[1
]}

Debenham, SD ^{[1
]}

机构：

[1] Eastman Chem Co, Res Labs, Kingsport, TN 37662 USA

来源：

TETRAHEDRON-ASYMMETRY | 2004年 / 15卷 / 14期

关键词：

D O I：

10.1016/j.tetasy.2004.04.043

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new series of phosphine-amide ligands has been prepared on a ferrocenylethyl backbone. These species are effective for enantioselective palladium-catalyzed substitution reactions of allylic acetates. The modular nature of the ligand design has allowed ready optimization to afford products of up to 98.8% ee. (C) 2004 Elsevier Ltd. All rights reserved.

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页码：2151 / 2154

页数：4

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