Palladium-Catalyzed Selective Heck-Type Diarylation of Allylic Esters with Aryl Halides Involving a β-OAc Elimination Process

被引：38

作者：

Liu, Yan ^{[1
]}

Yao, Bo ^{[1
]}

Deng, Chen-Liang ^{[1
]}

Tang, Ri-Yuan ^{[1
]}

Zhang, Xing-Guo ^{[1
]}

Li, Jin-Heng ^{[1
]}

机构：

[1] Wenzhou Univ, Coll Chem & Mat Sci, Wenzhou 325035, Peoples R China

来源：

ORGANIC LETTERS | 2011年 / 13卷 / 05期

基金：

中国国家自然科学基金;

关键词：

VINYL ETHERS; SUBSTITUTION-REACTIONS; ARYLATION; BENZOFURAN; IODIDES; AUXILIARY; SYSTEM; ACIDS;

D O I：

10.1021/ol1031552

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium-catalyzed selective Heck-type diarylation of allylic esters with aryl halides has been developed. Allylic esters are reacted with aryl iodides to provide the corresponding 1,3-diaryl propenes through a beta-OAc elimination process. It is noteworthy that the methodology can be applied in constructing the indole and benzofuran skeletons.

引用

页码：1126 / 1129

页数：4

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