New antibacterial cadiolide analogues active against antibiotic-resistant strains
作者:Sarra Bekri、Florie Desriac、Magalie Barreau、Thomas Clamens、Thibault Gallavardin、Patricia Le Nahenec-Martel、Julien Vieillard、Yazid Datoussaid、Noureddine Choukchou-Braham、Olivier Lesouhaitier、Xavier Franck、Stéphane Leleu
DOI:10.1016/j.bmcl.2020.127580
日期:2020.11
The synthesis of new cadiolide analogues was carried out using a one-pot multi component synthesis. The antibacterial activity of these molecules was evaluated on standard and antibiotic resistant bacterial strains chosen for their involvement in human health or in food-born poisoning. Four molecules have shown good activities with MICs of 2 μg/mL-1. The introduction of an indole group or the conversion
使用一锅多组分合成法进行新的环戊二烯类似物的合成。这些分子的抗菌活性是根据对人类健康或食物中毒有关的标准和耐抗生素细菌菌株进行评估的。四个分子均显示出良好的活性,MIC为2μg/ mL -1。吲哚基的引入或内酯向内酰胺的转化突出了具有希望的抗菌活性的两个新的分子家族。另外,大多数这些活性分子没有针对角质形成细胞的细胞毒性活性。