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Paper | Regular issue | Vol 38, No. 1, 1994, pp.95-102
Published online, 1st January, 1970
DOI: 10.3987/COM-93-6516
Synthesis of Diethyl 1,2,3-Triazolealkylphosphonates through 1,3-Dipolar Cycloaddition of Azides with Acetylenes

Francisco Palacios,* Ana Ma Ochoa de Retana, and Jaione Pagalday

*Departamento de Química Orgánica I, Facultad de Farmacia , Universidad del País Vasco, Apartado 450, 01007 Vitoria, Spain

Abstract

4,5-Disubstituted 1-(diethoxyphosphorylmethyl)-1,2,3-triazoles were prepared through thermal 1,3-dipolar cycloaddition of diethyl azidoalkylphosphonates with alkynes.