Palladium-catalyzed asymmetric allylic substitution using planar chiral hydrazone ligands

被引：24

作者：

Mino, T ^{[1
]}

Ogawa, T

Yamashita, M

机构：

[1] Chiba Univ, Fac Engn, Dept Mat Technol, Inage Ku, Chiba 2638522, Japan

[2] Doshisha Univ, Fac Engn, Dept Mol Sci & Technol, Kyoto 6100394, Japan

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2003年 / 665卷 / 1-2期

关键词：

palladium; ferrocene; hydrazone; asymmetric catalysis; allylic alkylation; allylic amination;

D O I：

10.1016/S0022-328X(02)02102-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Palladium-catalyzed asymmetric allylic alkylation of 1,3-diphenyl-2-propenyl acetate (3) with a dimethyl malonate-BSA-LiOAc system has been successfully carried out in the presence of planar chiral phosphine-hydrazone ligands such as 2a in good yields with good enantioselectivities (up to 96% ec). (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：122 / 126

页数：5

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