Synthesis of novel pyrrole and pyrrolo[2,3-d]pyrimidine derivatives bearing sulfonamide moiety for evaluation as anticancer and radiosensitizing agents
作者:Mostafa M. Ghorab、Fatma A. Ragab、Helmy I. Heiba、Hanan A. Youssef、Marwa G. El-Gazzar
DOI:10.1016/j.bmcl.2010.08.005
日期:2010.11
Pyrroles and pyrrolo[2,3-d]pyrimidines were reported to act as potent anticancer agents, in this work, a series of novel 2-substituted-3-cyano-4-phenyl-pyrrole 5, 6, 11–18, and 5-phenyl-pyrrolo[2,3-d]pyrimidine derivatives 7–10, 19–24 bearing either sulfathiazole or sulfapyridine were synthesized. The structures of these compounds were confirmed by elemental analysis, IR, 1H NMR and mass spectral data
吡咯和吡咯并[2,3- d报道]嘧啶作为有效的抗癌剂,在这项工作中,一系列新的2-取代-3-氰基-4-苯基吡咯5,6,11 - 18,和5-苯基-吡咯并[2,3- d ]嘧啶衍生物7 - 10,19 - 24轴承要么磺胺噻唑或磺胺吡啶合成。这些化合物的结构通过元素分析IR 1确认。1 H NMR和质谱数据。评价所有新合成的化合物对肝和乳腺癌细胞系(HEPG2和MCF7)的体外细胞毒性。与使用的参考药物(阿霉素)相比,大多数被筛选的化合物显示出令人感兴趣的细胞毒性活性。研究了某些合成化合物的放射增敏能力,结果表明与所测试化合物结合后,γ射线对细胞的杀伤作用增强。