A series of new substituted phenyl-2-(perchloro-1H-benzo[d][1,2,3]triazol-1-yl)ethan-1-one derivatives 3(a-j) was synthesized, and evaluated for antimycobacterial and antimicrobial activity. Among all the tested compounds, compound 3h exhibited the highest antimycobacterial and antibacterial activity, comparable to the standard drug. Finally, the binding mode analysis of the highly active compounds was performed in the active binding site, the co-crystallized structure of Mycobacterium tuberculosis (PDB ID 2×22) and glucosamine-6-phosphate synthase (PDB ID 2VF5).
合成了一系列新的取代苯基-2-(全氯-1H-苯并[d][1,2,3]三唑-1-基)乙-1-酮衍生物 3(a-j),并对其进行了抗霉菌和抗菌活性评估。在所有测试化合物中,化合物 3h 的抗霉菌和抗菌活性最高,与标准药物相当。最后,在活性结合位点、结核分枝杆菌(PDB ID 2×22)和葡萄糖胺-6-磷酸合成酶(PDB ID 2VF5)的共晶体结构中对高活性化合物进行了结合模式分析。