Design, synthesis and biological evaluation of novel 1,2,3-triazolyl $$\upbeta $$ β -hydroxy alkyl/carbazole hybrid molecules
作者:Mohammad Navid Soltani Rad、Somayeh Behrouz、Marzieh Behrouz、Akram Sami、Mehdi Mardkhoshnood、Ali Zarenezhad、Elham Zarenezhad
DOI:10.1007/s11030-016-9678-7
日期:2016.8
The design, synthesis and biological study of several novel 1,2,3-triazolyl \(\upbeta \)-hydroxy alkyl/carbazole hybrid molecules as a new type of antifungal agent has been described. In this synthesis, the N-alkylation reaction of carbazol-9-ide potassium salt with 3-bromoprop-1-yne afforded 9-(prop-2-ynyl)-9H-carbazole. The ‘Click’ Huisgen cycloaddition reaction of 9-(prop-2-ynyl)-9H-carbazole with
已经描述了几种新型的1,2,3-三唑基(upbeta) -羟基烷基/咔唑杂化分子作为新型抗真菌剂的设计,合成和生物学研究。在该合成中,Ñ与3-溴丙-1-炔,得到9-(丙-2-炔基)-9咔唑-9- IDE钾盐烷基化反应ħ -咔唑。具有不同\(\ upbeta \)的9-(prop-2- ynyl)-9 H-咔唑的'Click'Huisgen环加成反应掺杂铜的二氧化硅硫酸亚铜的存在下,叠氮基叠氮化物醇可以极高的收率产生目标分子。针对各种病原性真菌菌株,革兰氏阳性和/或革兰氏阴性细菌筛选了标题化合物的体外抗真菌和抗菌活性。特别地,证明了1-(4-((9 H-咔唑-9-甲基)甲基)-1 H -1,2,3-三唑-1-基)-3-丁氧基丙烷-2-醇(10e)与氟康唑和克霉唑相比,作为已研究的参考药物,它对所有真菌测试均具有有效的抗真菌活性。我们的分子对接分析揭示了化合物10e与分枝杆菌P450DM酶活性