Aerobic oxidation of aldehydes to acids in water with cyclic (alkyl)(amino)carbene copper under mild conditions

被引：13

作者：

Xu, Songbo ^{[1
,2
]}

Zhang, Xiaomin ^{[1
,3
]}

Xiong, Wenjie ^{[1
]}

Li, Ping ^{[1
]}

Ma, Wentao ^{[1
]}

Hu, Xingbang ^{[1
,3
]}

Wu, Youting ^{[1
,3
]}

机构：

[1] Nanjing Univ, Sch Chem & Chem Engn, Nanjing 210023, Peoples R China

[2] Shandong Kanbo Biochem Technol Co Ltd, Dongying 257400, Peoples R China

[3] Nanjing Univ, Yuxiu Postdoctoral Inst, Nanjing 210023, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2022年 / 58卷 / 13期

基金：

中国博士后科学基金; 中国国家自然科学基金;

关键词：

CARBOXYLIC-ACIDS; CATALYSTS; CONVERSION; CARBENES; ALCOHOLS; CAACS;

D O I：

10.1039/d1cc04812k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this work, cyclic (alkyl)(amino)carbene copper ((CAAC)Cu) catalyzed aerobic oxidation of aldehydes in water at room temperature has been reported. Good to excellent yields were obtained using different substrates. A possible reaction mechanism was proposed, in which (CAAC)Cu dioxygen activates the C-H bond of aldehyde with a low barrier of 10.6 kcal mol(-1).

引用

页码：2132 / 2135

页数：4

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