CuI-catalyzed coupling reaction of aryl halides with terminal alkynes in the absence of palladium and phosphine?

Chemical Communications Pub Date: 2004-07-28 DOI: 10.1039/B407090A

Abstract

CuI/N,N-dimethylglycine-catalyzed coupling reaction of aryl halides with terminal alkynes is carried out in DMF at 100 °C to provide the corresponding coupling products in good to excellent yields with a great diversity.

Graphical abstract: CuI-catalyzed coupling reaction of aryl halides with terminal alkynes in the absence of palladium and phosphine
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