SYNTHESIS OF SOME NOVEL AND BIOLOGICALLY ACTIVE SCHIFF BASES BEARING A 1,3,4-THIADIAZOLE MOIETY UNDER ACIDIC AND PTC CONDITIONS
作者:A MOBINIKHALEDI、M JABBARPOUR、A HAMTA
DOI:10.4067/s0717-97072011000300020
日期:——
The synthesis of some new Schiff bases bearing a 1,3,4-thiadiazole moiety, 3a-1, by reaction of 2-amino-5-mercapto-1,3,4-thiadiazole with aromatic aldehydes under acidic and phase transfer catalyst (PTC) conditions was studied. The structure of all the Schiff bases was characterized using FT-IR and NMR spectroscopy, and elemental analyses. The antibacterial activity of these compounds was investigated against Staphylococcus aureus (RTCC, 1885), and Escherichia coli (ATCC, 35922).