Synthesis and biological activity of dihydroimidazole and 3,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazins
作者:Ahmed M. Soliman、Shaaban K. Mohamed、Mahmoud A.A. El Remaily、H. Abdel-Ghany
DOI:10.1016/j.ejmech.2011.10.034
日期:2012.1
Reaction of 2-guanidinobenzimidazole with halogenated active methylenes and ketones gave dihydroimidazole and 3,4-dihydrobenzo[4,5]imidazo [1,2-a][1,3,5]triazin derivatives in very good yield. The anti-bacterial evaluation of the newly synthesized products against broad spectrum of bacteria was performed. Most of products showed high inhibitory effect. All compounds have been characterized based on
2-胍基苯并咪唑与卤代活性亚甲基和酮的反应以非常好的收率得到二氢咪唑和3,4-二氢苯并[4,5]咪唑并[1,2- a ] [1,3,5]三嗪衍生物。对新合成的产品对广谱细菌进行了抗菌评估。大多数产品显示出很高的抑制作用。所有化合物均已基于IR,1 H NMR,13 C NMR和质谱进行了表征。