Palladium-catalyzed arylation of α,α-difluoro-allylic-β-hydroxyester

被引：4
|
作者：
Fang, Xiang
Yang, Xueyan
Yang, Xianjin
Zhao, Min
Chen, Guorong
Wu, Fanhong
机构：
[1] E China Univ Sci & Technol, Sch Chem & Mol Engn, Shanghai 200237, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, Shanghai 200032, Peoples R China
来源：
TETRAHEDRON LETTERS | 2006年 / 47卷 / 47期
基金：
中国国家自然科学基金;
关键词：
alpha; alpha-difluoro-allylic-beta-hydroxyester; Heck reaction; aryl-substituted alpha; alpha-difluoro ketones;
D O I：
10.1016/j.tetlet.2006.09.111
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The aryl-substituted alpha,alpha-difluoro-allylic-beta-hydroxyesters and aryl-substituted alpha,alpha-difluoroketones were obtained via the coupling reaction of aryl iodides with alpha,alpha-difluoro-allylic-beta-hydroxyester in the presence of Pd(OAc)(2) as the catalyst and Et3N as the base. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：8231 / 8234
页数：4
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