ABDELALL, M., MOHAMED, S., HALAWA, A., HASSAN, A., ELNASSAG, M. (2011). SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NEW COUMARIN, PYRIDINE, 1,2,3-TRIAZOLE, THIAZOLIDINONE, PYRAZOLOTRIAZINE, THIOPHENE AND THIAZOLE DERIVATIVES BEARING CARBONYLHYDRAZONOETHYLPHENYLTOSYLATE MOIETY. Al-Azhar Bulletin of Science, 22(Issue 2-A), 165-180. doi: 10.21608/absb.2011.7025
MAHMOUD M. ABDELALL; SHABAN I. MOHAMED; AHMED H. HALAWA; AHMED A. HASSAN; MOHAMED A. ELNASSAG. "SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NEW COUMARIN, PYRIDINE, 1,2,3-TRIAZOLE, THIAZOLIDINONE, PYRAZOLOTRIAZINE, THIOPHENE AND THIAZOLE DERIVATIVES BEARING CARBONYLHYDRAZONOETHYLPHENYLTOSYLATE MOIETY". Al-Azhar Bulletin of Science, 22, Issue 2-A, 2011, 165-180. doi: 10.21608/absb.2011.7025
ABDELALL, M., MOHAMED, S., HALAWA, A., HASSAN, A., ELNASSAG, M. (2011). 'SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NEW COUMARIN, PYRIDINE, 1,2,3-TRIAZOLE, THIAZOLIDINONE, PYRAZOLOTRIAZINE, THIOPHENE AND THIAZOLE DERIVATIVES BEARING CARBONYLHYDRAZONOETHYLPHENYLTOSYLATE MOIETY', Al-Azhar Bulletin of Science, 22(Issue 2-A), pp. 165-180. doi: 10.21608/absb.2011.7025
ABDELALL, M., MOHAMED, S., HALAWA, A., HASSAN, A., ELNASSAG, M. SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NEW COUMARIN, PYRIDINE, 1,2,3-TRIAZOLE, THIAZOLIDINONE, PYRAZOLOTRIAZINE, THIOPHENE AND THIAZOLE DERIVATIVES BEARING CARBONYLHYDRAZONOETHYLPHENYLTOSYLATE MOIETY. Al-Azhar Bulletin of Science, 2011; 22(Issue 2-A): 165-180. doi: 10.21608/absb.2011.7025
SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NEW COUMARIN, PYRIDINE, 1,2,3-TRIAZOLE, THIAZOLIDINONE, PYRAZOLOTRIAZINE, THIOPHENE AND THIAZOLE DERIVATIVES BEARING CARBONYLHYDRAZONOETHYLPHENYLTOSYLATE MOIETY
1Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt.
2Technology Engineering Institute, Tamoh, Giza, Egypt.
Abstract
A number of novel coumarin (4), pyridinone (5a,b), thiophenopyridinone (6), 1,2,3-triazole (7), pyrazolotriazine (10), thiazole (11,14a,b,15), thiophene (12), thiazolidinone (20,21,23) derivatives were synthesized via interaction of 4-(1-(2-(2-cyanoacetyl)hydrazono)ethyl)phenyltosylate (3) with different nucleophilic reagents. The structures of the newly synthesized compounds were confirmed by elemental analyses IR, 1H-NMR and mass spectral data. All compounds were evaluated for their antimicrobial activities.
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