Reactions with hydrazonoyl halides 46 1: Synthesis of some new 2,3-dihydro-1,3,4-thiadiazoles and triazolino[4,3-a]pyrimidines as antimicrobial agents

Abstract

2,3-Dihydro-1,3,4-thiadiazoles and triazolino[4,3-a]pyrimidines were synthesized in a good yields from reactions of hydrazonoyl halides with alkyl carbodithioate and pyrimidine-2-thione, respectively. All structures of the newly synthesized compounds were elucidated by elemental analysis, spectral data and alternative synthesis methods. Some of the new compounds were tested against bacteria and some fungi.