Synthesis and biological activity of 5-substituted-2-amino-1,3,4-oxadiazole derivatives
作者:SANJEEV KUMAR
DOI:10.3906/kim-0908-177
日期:——
Electrical energy offers numerous benefits for performing synthesis, including increased reaction rates, enhanced yields, and cleaner chemistries. 5-Substituted-2-amino-1,3,4-oxadiazoles were synthesized directly from the semicarbazone at a platinum electrode under controlled potential electrolysis in an undivided cell assembly in acetonitrile. The compounds were screened for antibacterial and antifungal activity against Staphylococcus aureus, Klebsiella pneumoniae, Pellicularia salmonicolor, and Macrophomina phaseolina.
Liebermann, Chemische Berichte, 1896, vol. 29, p. 182
作者:Liebermann
DOI:——
日期:——
Semicarbazone derivatives as urease inhibitors: Synthesis, biological evaluation, molecular docking studies and in-silico ADME evaluation
作者:Syeda Uroos Qazi、Shafiq Ur Rahman、Asia Naz Awan、Mariya al-Rashida、Rima D. Alharthy、Asnuzilawati Asari、Abdul Hameed、Jamshed Iqbal
DOI:10.1016/j.bioorg.2018.03.029
日期:2018.9
A series of hydrazinecarboxamide derivatives were synthesized and examined against urease for their inhibitory activity. Among the series, the 1-(3-fluorobenzylidene)semicarbazide (4a) (IC50 = 0.52 ± 0.45 µM), 4u (IC50 = 1.23 ± 0.32 µM) and 4h (IC50 = 2.22 ± 0.32 µM) were found most potent. Furthermore, the moleculardocking study was also performed to demonstrate the binding mode of the active hydrazinecarboxamide