Cobalt-Catalyzed Oxidative Dimerization of 2-Phenylpyridine Derivatives

被引：20

作者：

Xie, Yanli ^{[1
]}

Xu, Dongdong ^{[1
]}

Sun, Wen-Wu ^{[2
,3
]}

Zhang, Shi-Jin ^{[4
]}

Dong, Xiao-Ping ^{[4
]}

Liu, Bin ^{[1
]}

Zhou, Yingbi ^{[1
]}

Wu, Bin ^{[2
,5
]}

机构：

[1] Shantou Univ, Coll Med, Cardiovasc Res Ctr, 22 Xin Ling Rd, Shantou 515041, Peoples R China

[2] Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, 132 Lanhei Rd, Kunming 650201, Yunnan, Peoples R China

[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

[4] Chengdu Univ Tradit Chinese Med, Coll Pharm, Chengdu 611137, Peoples R China

[5] South Cent Univ Nationalities, Sch Pharmaceut Sci, Wuhan 430074, Peoples R China

来源：

ASIAN JOURNAL OF ORGANIC CHEMISTRY | 2016年 / 5卷 / 08期

基金：

中国国家自然科学基金;

关键词：

C-H activation; cobalt; dimerization; homocoupling; 2-phenylpyridine; BIARYL NATURAL-PRODUCTS; COUPLING REACTIONS; ACTIVATION; BONDS;

D O I：

10.1002/ajoc.201600241

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The oxidative dimerization of 2-phenylpyridine derivatives using cobalt catalysis is reported. Three types of reaction conditions were developed with different loadings of cobalt catalyst. Cross coupling of two different 2-arylpyridines using cobalt catalysis proceeded with modest yields and selectivity.

引用

页码：961 / 965

页数：5

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