Syntheses of vinylindoles via a Brønsted acid catalyzed highly regio- and stereoselective cis-hydroarylation of ynamides |
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| Authors: | Yanshi Zhang |
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| Institution: | GE Global Research Center, One Research Circle, K1-5A16, Niskayuna, NY 12308, USA |
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| Abstract: | A highly regio- and stereoselective Brønsted acid-catalyzed coupling of ynamides and indoles is described. This process is the equivalent of hydroarylation of ynamides and leads to the efficient syntheses of vinylindoles. Diels-Alder reaction between the vinylindoles and DMAD afforded carbazole derivatives in good yields. |
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| Keywords: | Ynamides Vinylindole Hydroarylation |
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