Synthesis and Antimicrobial Activity of Quinazolin‐4(3
<i>H</i>
)‐ones Incorporating Sulfonamido‐4‐thiazolidinone
作者:Navin B. Patel、Jaymin C. Patel、Virendra N. Patel
DOI:10.1002/cjoc.201090332
日期:2010.10
Some new derivatives 7‐chloro‐2‐[2‐(2,6‐dichlorophenyl)amino]benzyl‐3‐[4‐(2‐substituted phenyl‐4‐oxo‐ thiazolidin‐3‐yl)phenyl]sulfonamido‐quinazolin‐4(3H)‐ones 5a–5l were synthesized from 2‐[2‐(2,6‐dichloro‐phenyl)amino]phenyl acetic acid via acid chloride, benzoxazinone, amino quinazolin‐4(3H)‐one and Schiff base formation. The synthesized compounds were screened for in vitro antibacterial and antifungal
一些新的衍生物7-氯-2- [2-(2,6-二氯苯基)氨基]苄基-3- [4-(2-取代的苯基-4-氧代噻唑烷-3-基)苯基]磺酰胺基喹唑啉4(3 ħ) -酮5A - 5升从2-经由酰氯,苯并恶嗪酮,氨基喹唑啉-4(3合成[2-(2,6-二氯-苯基)氨基]苯基乙酸ħ) -酮和席夫基地的形成。通过肉汤微稀释法筛选合成的化合物的体外抗菌和抗真菌活性。一些席夫碱以及4-噻唑烷酮衍生物显示出令人鼓舞的抗菌活性,同时观察到对白色念珠菌的显着抗真菌活性。