Access to 2-Substitued-2H-Indazoles via Copper-Catalyzed Regioselective Cross-Coupling Reaction

5 years ago

Access to 2-Substitued-2H-Indazoles via Copper-Catalyzed Regioselective Cross-Coupling Reaction

Zheng Liu, lanting xu, Qiujun Peng, Xianhua Pan, Yijun Zhou, Rong Zhang

A CuCl catalyzed C-N cross-coupling reaction using commercially available 1H-indazoles with diaryliodonium salts is described. The methodology features ample structural versatility, affording 2-substituted-2H-indazole in good yields and complete N(2)-regiocontrol. Furthermore,...

Publisher URL: http://feeds.rsc.org/~r/rss/OB/~3/wTZdwIHMsuk/C8OB00128F

DOI: 2018/OB/C8OB00128F

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