Nickel Catalysis Enables Oxidative C(sp(2) )-H/C(sp(2) )-H Cross-Coupling Reactions between Two Heteroarenes.
Nickel can be used to promote oxidative C(sp(2) )-H/C(sp(2) )-H cross-coupling between two heteroarenes. The reaction scope can be extended to aromatic carboxamides as the coupling partner. The reaction exhibits high functional-group compatibility and broad substrate scope. The silver oxidant can be recycled to reduce costs and waste, which is very useful for practical applications.
Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, PR China.
Yangyang
Y
Cheng
Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, PR China.
Yimin
Y
Wu
Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, PR China.
Guangyin
G
Tan
Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, PR China. jsyou@scu.edu.cn.
Jingsong
J
You
heteroarenes; homogeneous catalysis; nickel; oxidative cross-coupling; synthetic methods