Synthesis, antimicrobial evaluation and docking studies of oxazolone-1,2,3-triazole-amide hybrids
作者:Lokesh Kumar、Kashmiri Lal、Aman Kumar、Ashwani Kumar
DOI:10.1007/s11164-021-04588-3
日期:2021.12
attempt to develop quality antimicrobial agents, a series of oxazolone-1,2,3-triazole-amide hybrids were obtained from oxazolone tethered with a terminal alkyne and in situ generated 2-azido-N-phenylacetamides. All the synthesized compounds were characterized by using various spectroscopic techniques. The developed hybrids were evaluated for their in vitro antimicrobial activity toward three Gram-positive
为了开发高质量的抗菌剂,从与末端炔烃相连的恶唑酮中获得了一系列恶唑酮-1,2,3-三唑-酰胺杂化物,并原位生成了 2-叠氮基-N-苯基乙酰胺。通过使用各种光谱技术对所有合成的化合物进行表征。评估了开发的杂种对三种革兰氏阳性菌金黄色葡萄球菌、枯草芽孢杆菌和戈罗多尼酵母菌和三种革兰氏阴性菌——大肠杆菌、肠链球菌和铜绿假单胞菌——以及两种真菌的体外抗菌活性,即。C. albicans和A. niger。恶唑酮-酰胺-1,2,3-三唑(8a-e、9a-e、10a-e)表现出比炔烃前体(即恶唑酮连接的末端炔烃(6a-c))高出近 15 倍的功效。化合物10d对所有测试的微生物都表现出非常好的抗菌活性。还在白色念珠菌的sterol-14-α-demethylase结合位点进行了化合物10d和6c的对接研究,支持了体外实验结果。