Synthesis of Schiff Bases, Oximes and Hydrazones of 1,2,4-Oxadiazole and 1,2,4-Triazoles

Abstract

The synthesis of Schiff bases of aryl aldehydes with 4-aminooxadiazoline, 4-amino triazoles and 3-acetyl-1,2,4-triazole hydrazones is described. Oximes and hydrazones of differently substituted-3-acetyl-1,2,4-triazoles are also prepared in order to study their biological activity. The assignment of the structures of all synthesized compounds was based on spectral data (mass spectra, IR, ¹H and ¹³C NMR).