An Expeditious Synthesis of 1,2,4-Triazolo[1,5-<i>a</i>]Pyrimidine

Abstract

A simple, efficient, and diversity oriented synthesis of library of 1,2,4-triazolo [1,5-a] pyrimidine was undertaken using 5-amino,1,2,4-triazole as a building block. The synthesized analogues were fully characterized by known spectroscopic techniques like FT-IR, 1H NMR, 13C NMR, and mass spectroscopy.