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.
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收藏
页码：5629 / 5632
页数：4
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