Synthesis of alpha,beta-unsaturated carboxylic acids by nickel(II)-catalyzed electrochemical carboxylation of vinyl bromides

被引：27

作者：

Kamekawa, H ^{[1
]}

Kudoh, H ^{[1
]}

Senboku, H ^{[1
]}

Tokuda, M ^{[1
]}

机构：

[1] HOKKAIDO UNIV, GRAD SCH ENGN, DIV MOL CHEM, SAPPORO, HOKKAIDO 060, JAPAN

来源：

CHEMISTRY LETTERS | 1997年 / 09期

关键词：

D O I：

10.1246/cl.1997.917

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electrochemical carboxylation of alkyl-substituted vinyl bromides (1a-1g) in the presence of 20 mol% of NiBr2.bpy under an atmospheric pressure of carbon dioxide with a platinum cathode and a magnesium anode gave the corresponding alpha,beta-unsaturated carboxylic acids (2a-2g) in yields of 53-82%.

引用

页码：917 / 918

页数：2

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