Synthesis of Novel Quinazolinone Derivatives with Methyl (E)-2-(3-methoxy)acrylate Moiety
作者:Kui-kui Dong、Hua-hong Zhou、A-rong Guo、Tian Chen、Yu-liang Wang
DOI:10.14233/ajchem.2013.13405
日期:——
A new series of quinazolinone derivatives with methyl (E)-2-(3-methoxy)acrylate moiety have been designed and synthesized. All target compounds had been identified by 1H NMR spectrum, IR spectrum and HR-MS (high resolution mass spectrum). Three target compounds (10a, 10e, 10h) were chosen to preliminarily test the antibacterial activities, the results showed that all three target compounds exhibited antibacterial activities against three bacterial strains (Proteobacteria, Salmonella, Colibacillus).
我们设计并合成了一系列具有 (E)-2-(3- 甲氧基)丙烯酸甲酯分子的新型喹唑啉酮衍生物。所有目标化合物均通过 1H NMR 光谱、IR 光谱和 HR-MS(高分辨率质谱)进行了鉴定。结果表明,所有三个目标化合物都对三种细菌菌株(变形杆菌、沙门氏菌和大肠杆菌)具有抗菌活性。