Synthesis and characterization of new types of 2-(6-methoxy-2-naphthyl)propionamide derivatives as potential antibacterial and antifungal agents
作者:Mohamed H. Helal、Samir Y. Abbas、Mohamed A. Salem、Awatef A. Farag、Yousry A. Ammar
DOI:10.1007/s00044-013-0524-5
日期:2013.11
antibacterial and antifungal activities. Most of the compounds showed significant antibacterial and antifungal activities, reaching, in certain cases, the same level of antimicrobial activity as the standard antibacterial agent Ampicilline and antifungal agent Flucanazole. N-(4-(N-arylsulfamoyl)phenyl)-2-(6-methoxynaphthalen-2-yl)propanamide (4a–c), 4-(4-fluorobenzylidene)-2-(1-(6-methoxynaphthale
一系列新的2-(6-甲氧基-2-萘基)丙酰胺衍生物已经通过萘普生酰氯与不同氨基化合物的反应以高收率有效地合成。体外筛选了大多数合成化合物的抗菌和抗真菌活性。大多数化合物显示出显着的抗菌和抗真菌活性,在某些情况下,其抗菌活性达到与标准抗菌剂氨苄青霉素和抗真菌剂氟卡诺唑相同的水平。N-(4-(N-芳基氨磺酰基)苯基)-2-(6-甲氧基萘-2-基)丙酰胺(4a – c),4-(4-氟亚苄基)-2-(1-(6-甲氧基萘-2 -基)乙基)恶唑-5(4 H)-一(10b),2-(6-甲氧基萘-2-基)-N -((5-硫代-4,5-二氢-1 H -1,2,4-三唑-3-基)甲基)丙酰胺(12),和N -(((4-氨基-5-thioxo-4,5-二氢-1 H -1,2,4-三唑-3-基)甲基)-2-(6-甲氧基萘-2-基)丙酰胺(发现13)是对抗大多数测试菌株的最有效化合物。使用MIC技术进一步支持了抗菌