A series of novel 2-aryl-5-((1-aryl-1H-1,2,3-triazol-4-yl)methylthio)-1,3,4-oxadiazoles have been synthesised by C–S bond formation and azide–alkyne cyclocondensation between [5-(aryl)-[1,3,4]oxadiazol-2-yl]methanethiol, propargyl bromide, and substituted aryl azides in one pot with an aim to explore their effect on the in vitro growth of microorganisms causing microbial infection. In vitro antibacterial activity was determined against four strains, namely Staphylococcus aureus, Bacillus subtilis, Escherichia coli, and Pseudomonas aeruginosa and antifungal activity against two fungal strains, namely Aspergillus niger and Aspergillus flavus.
通过在[5-(芳基)-[1,3,4]恶二唑-2-基]甲硫醇、溴化丙炔和取代的芳基叠氮化物之间形成 C-S 键并进行叠氮-炔环缩合,合成了一系列新型 2-芳基-5-((1-芳基-1H-1,2,3-三唑-4-基)甲硫基)-1,3,4-恶二唑,旨在探索它们对微生物体外生长的影响、4]恶二唑-2-基]甲硫醇、丙炔基溴化物和取代的芳基叠氮化物在一锅中通过 C-S 键形成和叠氮-炔环缩合而合成,目的是探索它们对导致微生物感染的微生物体外生长的影响。对四种菌株(金黄色葡萄球菌、枯草杆菌、大肠杆菌和绿脓杆菌)的体外抗菌活性以及对两种真菌菌株(黑曲霉和黄曲霉)的抗真菌活性进行了测定。