This article is cited in 17 papers

A convenient synthesis of 4(5)-(2-hydroxyaroyl)-5(4)-trifluoromethyl-1,2,3-triazoles from 2-trifluoromethylchromones and chromen-4-imines

V. Ya. Sosnovskikh, B. I. Usachev

Department of Chemistry, Ural Federal University, Ekaterinburg, Russian Federation

Abstract: The reactions of 2-trifluoromethylchromones and 2-trifluoromethyl-4H-chromen-4-imines with sodium azide in the presence of acetic acid give the ketone and imine derivatives of 5(4)-trifluoromethyl-1,2,3-triazole in high yields.

Language: English

DOI: 10.1070/MC2002v012n02ABEH001562

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