Synthesis, antibacterial properties and 2D-QSAR studies of quinolone-triazole conjugates
作者:Hassan M. Faidallah、Adel S. Girgis、Anand D. Tiwari、Hitesh H. Honkanadavar、Sean J. Thomas、Ahmed Samir、Atef Kalmouch、Khalid A. Alamry、Khalid A. Khan、Tarek S. Ibrahim、Amany M.M. AL-Mahmoudy、Abdullah M. Asiri、Siva S. Panda
DOI:10.1016/j.ejmech.2017.10.042
日期:2018.1
via microwave assisted click chemistry technique. Some of the aryl-substituted conjugates 17–19 show promising antibacterial properties against the tested Gram-positive (S. aureus and S. pyogenes) and Gram-negative bacteria (S. typhi) with potency higher than that of the parent antibiotics 1–3. 2D-QSAR modeling supports the observed biological properties.
通过微波辅助点击化学技术合成了一组结合1,2,3-三唑的喹诺酮类抗生素共轭物10-15、17-19。一些被芳基取代的结合物17-19对被测革兰氏阳性菌(金黄色葡萄球菌和化脓性链球菌)和革兰氏阴性菌(鼠伤寒沙门氏菌)显示出有希望的抗菌性能,其效力要高于母体抗生素1–19。 3。2D-QSAR建模支持观察到的生物学特性。