Aerobic oxidation of alcohols using a novel combination of N-hydroxyphthalimide (NHPI) and CuBr

被引：1
|
作者：
Gang Yang
Lianyue Wang
Jun Li
Yi Zhang
Xiaoli Dong
Ying Lv
Shuang Gao
机构：
[1] Dalian Polytechnic University,School of Chemical & Material
[2] Chinese Academy of Sciences,Dalian Institute of Chemical Physics
[3] Graduate School of the Chinese Academy of Sciences,undefined
来源：
Research on Chemical Intermediates | 2012年 / 38卷
关键词：
Oxidation; Alcohol; NHPI; Copper; Oxygen;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new catalytic system for oxidation of alcohols with oxygen by N-hydroxyphthalimide (NHPI) combined with CuBr has been developed. The reaction results showed that this catalytic system can effectively catalyze the oxidation of alcohols to the corresponding carboxylic acids or ketones. We obtained 100% selectivity for acetophenone at 94.2% conversion of phenylethanol at 75 °C for 20 h. A mechanism of oxidation of alcohols catalyzed by NHPI/CuBr was proposed.
引用
收藏
页码：775 / 783
页数：8
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