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
收藏
页码：961 / 965
页数：5
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