B. Usachev, S. Usachev, G. Röschenthaler
Dec 14, 2011
Citations
0
Influential Citations
13
Citations
Journal
Tetrahedron Letters
Abstract
Abstract 4-Aryl-6-(trifluoromethyl)-2 H -pyran-2-ones and ethyl 4-aryl-6-(trifluoromethyl)-2-oxo-2 H -pyran-3-carboxylates react with sodium azide to produce highly functionalized CF 3 -1,2,3-triazoles: 3-[5-(trifluoromethyl)-1,2,3-triazol-4-yl]cinnamic acids and monoethyl esters of [5-(trifluoromethyl)-1,2,3-triazol-4-yl]arylmethylidene malonic acids.