1 results match your criteria: "Zhejiang Wanli University Ningbo 315100 People's Republic of China zrong@zwu.edu.cn linjianyuan@zwu.edu.cn qiangy@zwu.edu.cn.[Affiliation]"
Facile synthesis of 2-substituted benzo[]furans and indoles by copper-catalyzed intramolecular cyclization of 2-alkynyl phenols and tosylanilines.
RSC Adv
June 2019
College of Biological and Environmental Sciences, Zhejiang Wanli University Ningbo 315100 People's Republic of China
A catalytic amount of CuCl and CsCO was employed to synthesize a variety of 2-substituted benzo[]furans and indoles by an intramolecular cyclization of 2-alkynyl phenols and tosylanilines. This protocol features mild conditions, high yields and broad substrate scope, which makes it a practical method for the synthesis of 2-substituted benzo[]furans and indoles.
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