The simple synthesis and antimicrobial activity of novel fluoroquinolone derivatives from natural amino acid salts
作者:Hui Zheng、Juan Liu、Pengfei Zhang
DOI:10.1007/s00044-010-9509-9
日期:2012.1
A simple synthetic route was developed to prepare novel fluoroquinolone derivatives from amino acid salts. A facile route preparing the quinolone intermediates in one pot was explored which can facilitate the industrial operation. A series of new compounds were prepared conveniently and characterized by IR, 1H NMR, MS, and elemental analysis. The preliminary bioassays results revealed that they have
开发了一种简单的合成路线,以从氨基酸盐制备新型氟喹诺酮衍生物。探索了一种在一个罐中制备喹诺酮中间体的简便方法,该方法可以促进工业操作。方便地制备了一系列新化合物,并通过IR,1 H NMR,MS和元素分析对其进行了表征。初步的生物分析结果表明,它们对枯草芽孢杆菌,金黄色葡萄球菌和烟曲霉具有一定的抗菌活性。