Cu-NHC-TEMPO Catalyzed Aerobic Oxidation of Primary Alcohols to Aldehydes

被引：86
|
作者：
Liu, Xiaolong [1 ]
Xia, Qinqin [1 ]
Zhang, Yuejiao [1 ]
Chen, Congyan [1 ]
Chen, Wanzhi [1 ,2 ]
机构：
[1] Zhejiang Univ, Dept Chem, Hangzhou 310028, Zhejiang, Peoples R China
[2] Nankai Univ, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China
来源：
JOURNAL OF ORGANIC CHEMISTRY | 2013年 / 78卷 / 17期
关键词：
N-HETEROCYCLIC CARBENES; TRANSITION-METAL-FREE; SELECTIVE OXIDATION; CARBONYL-COMPOUNDS; MILD CONDITIONS; SECONDARY ALCOHOLS; OXALYL CHLORIDE; EFFICIENT; KETONES; COMPLEXES;
D O I：
10.1021/jo401252d
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Imidazolium salts bearing TEMPO groups react with commercially available copper powder affording Cu-NHC complexes. The in situ generated Cu-NHC-TEMPO complexes are quite efficient catalysts for aerobic oxidation of primary alcohols into aldehydes. The catalyst is easily available, and various primary alcohols were selectively converted to aldehydes in excellent yields.
引用
收藏
页码：8531 / 8536
页数：6
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