Hu Y, Zhou B, Wang C. Copper-catalyzed three-component cascade reaction of alkynes, sulfonyl azides and simple aldehydes/ketones.
Org Biomol Chem 2016;
14:3022-6. [DOI:
10.1039/c6ob00146g]
[Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A copper-catalyzed dimethylzinc-promoted three-component cascade reaction of alkynes, sulfonyl azides, and simple aldehydes or ketones is described, which delivers polysubstituted olefins expeditiously in one pot under mild conditions.
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