2-Carbomethoxy-3-hydroxyquinoxaline-di-N-oxide as a novel ligand for the copper-catalyzed coupling reaction of phenols and aryl halides

被引：6

作者：

Qiu, Yatao ^{[1
,2
]}

Jia, Weijun ^{[1
]}

Yao, Zhiyi ^{[1
]}

Wu, Fanhong ^{[1
]}

Jiang, Sheng ^{[2
]}

机构：

[1] Shanghai Inst Technol, Coll Chem & Environm Engn, Shanghai 210032, Peoples R China

[2] Chinese Acad Sci, Guangzhou Inst Biomed & Hlth, Lab Med Chem, Guangzhou 510530, Guangdong, Peoples R China

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2013年 / 11卷 / 09期

关键词：

ULLMANN-TYPE SYNTHESIS; C-O; TRIPOD LIGAND; DIARYL; EFFICIENT; MILD; VERSATILE; IODIDES; MACROCYCLIZATION; PROGRESS;

D O I：

10.1039/c2ob26556g

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2-Carbomethoxy-3-hydroxyquinoxaline-di-N-oxide was identified as an efficient novel ligand for the copper-catalyzed coupling of aryl halides with various phenols under mild conditions. The catalytic system shows great functional-group tolerance and excellent reactive selectivity.

引用

页码：1502 / 1510

页数：9

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