Palladium/NHC-catalyzed tandem benzylic oxidation/oxidative esterification of benzylic alcohols with phenols

被引:24
|
作者
Luo, Fang [1 ]
Pan, Changduo [2 ]
Cheng, Jiang [1 ]
Chen, Fan [1 ]
机构
[1] Wenzhou Univ, Coll Chem & Mat Engn, Wenzhou 325000, Peoples R China
[2] Wenzhou Inst Ind & Sci, Wenzhou 325000, Peoples R China
关键词
OXIDATIVE ESTERIFICATION; CARBOXYLIC-ACIDS; AEROBIC OXIDATION; AROMATIC ESTERIFICATION; ATMOSPHERIC-PRESSURE; HIGHLY EFFICIENT; ALDEHYDES; ESTERS; CONVERSION; ARYL;
D O I
10.1016/j.tet.2011.06.060
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A palladium/NHC-catalyzed tandem benzylic oxidation/oxidative esterification of benzylic alcohols with phenols to access aryl benzoate derivatives is described. The procedure tolerates a series of functional groups, such as methoxy, nitro, cyano, chloro, fluoro and bromo groups. Thus, it represents a practically alternative method to access aryl benzoate derivatives. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码:5878 / 5882
页数:5
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