Synthesis of 1-Nonanoyl/octadecanoyl-4-substituted Thiosemicarbazides and substituted 1,2,4-Trizoles as biological active compounds

Abstract

4-Alkyl/aryl-5-nonanoyl/octadecanoyl-2,4-dihydro-3H-1,2, 4-triazoline-3-thiones were synthesized as potential antimicrobial agents. The course of synthesis included the reaction of nonanoyl/octadecanoyl hydrazines with selected alkyl/aryl isothiocyanates. The prepared thiosemicarbazides gave by cyclization the required 1,2,4-triazoles. A number of synthesized compounds were subjected to in vitro testing against two gram-positive, two gram-negative bacteria and two fungi.