A new indirect application of aggregative activation: Synthesis of esters by cobalt-catalyzed carbonylation of aryl, heterocyclic, and vinyl halides under atmospheric pressure

被引:22
|
作者
Marchal, J [1 ]
Bodiguel, J [1 ]
Fort, Y [1 ]
Caubere, P [1 ]
机构
[1] UNIV NANCY 1,FAC SCI,INCM FU CNRS 0008,URA CNRS 457,LAB CHIM ORGAN 1,F-54506 VANDOEUVRE NANCY,FRANCE
来源
JOURNAL OF ORGANIC CHEMISTRY | 1995年 / 60卷 / 26期
关键词
D O I
10.1021/jo00131a005
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Sun lamp illuminated alkoxycarbonylation of aryl, heteroaryl, and vinyl halides was performed under atmospheric pressure of CO in the presence of a cobalt catalyst in situ generated from Co(OAc)(2). Illumination through a Pyrex flask was sufficient to catalyze the reaction. This process avoids the use of Co-2(CO)(8) and excess CH3I, which were required in the earlier procedure. A S-RN(1) mechanism is proposed.
引用
收藏
页码:8336 / 8340
页数:5
相关论文
共 11 条