Rhodium-catalyzed reaction of aryl and alkenylboronic acids with 2,4-dienoate esters:: Conjugate addition and Heck reaction products

被引：36

作者：

de la Herrán, G ^{[1
]}

Murcia, C ^{[1
]}

Csáky, AG ^{[1
]}

机构：

[1] Univ Complutense Madrid, Fac Quim, Dept Quim Organ, E-28040 Madrid, Spain

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 25期

关键词：

D O I：

10.1021/ol0522485

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] We report herein the first examples of the addition of aryl- and alkenylboronic acids catalyzed by Rh-1 complexes to 2,4-dienoate esters. Three different types of products have been obtained depending on the substitution pattern of the starting ester and the organoboronic acid: 1,6-conjugate addition products, 1,4-conjugate addition products, and Heck reaction products.

引用

页码：5629 / 5632

页数：4

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