Efficient one-pot preparation of novel fused chromeno[2,3-d]pyrimidine and pyrano[2,3-d]pyrimidine derivatives
作者:Hala M. Aly、Mona M. Kamal
DOI:10.1016/j.ejmech.2011.09.040
日期:2012.1
Some novel chromeno[2,3-d]pyrimidinone, pyrano[2,3-d]pyrimidine, dihydropyrimidine, pyridopyranopyrimidine and pyrimidopyranopyrimidine have been synthesized. The structures of target compounds were confirmed by elemental analyses and spectral data. The antimicrobial activity of all the target synthesized compounds were tested against various microorganismst such as Pseudomonas aeruginosa; Staphylococcus
已经合成了一些新颖的铬诺[2,3- d ]嘧啶酮,吡喃并[2,3- d ]嘧啶,二氢嘧啶,吡啶并吡喃并嘧啶和嘧啶并吡喃并嘧啶。通过元素分析和光谱数据确认了目标化合物的结构。测试了所有目标合成化合物对各种微生物如铜绿假单胞菌(Pseudomonas aeruginosa)的抗菌活性; 金黄色葡萄球菌(细菌),黄曲霉(真菌)和白色念珠菌(酵母菌)采用圆盘扩散法。通常,新合成的化合物对前面提到的微生物显示出良好的抗菌活性。