Direct hydrogenation of carboxylic acids to corresponding aldehydes catalyzed by palladium complexes in the presence of pivalic anhydride

被引：66

作者：

Nagayama, K ^{[1
]}

Shimizu, I ^{[1
]}

Yamamoto, A ^{[1
]}

机构：

[1] Waseda Univ, Gras Sch Sci & Engn, Dept Appl Chem, Shinjuku Ku, Tokyo 1698555, Japan

来源：

CHEMISTRY LETTERS | 1998年 / 11期

关键词：

D O I：

10.1246/cl.1998.1143

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Carboxylic acids are catalytically hydrogenated into corresponding aldehydes by palladium complexes in the presence of pivalic (trimethylacetic) anhydride under H-2. Less hindered aliphatic and aromatic acids are reduced to aldehydes in high yields. The method is also applicable to hydrogenation of dibasic carboxylic acids and carboxylic acids containing heterocyclic groups.

引用

页码：1143 / 1144

页数：2

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