Benzimidazole condensed ring systems. XI. Synthesis of some substituted cycloalkyl pyrido[1,2-a]benzimidazoles with anticipated antineoplastic activity##This work was partly presented in the 6th Ibn Sina International Conference on pure and applied Heterocyclic Chemistry, December, 1997. For part X, see ref. [4]
作者:El-Sayed A.M. Badawey、Thomas Kappe
DOI:10.1016/s0223-5234(00)80036-7
日期:1999.7
research project on the synthesis of a number of pyrido[1,2-a]benzimidazole derivatives with possible antineoplastic activity, and as a result of the interesting antineoplastic activity recorded for one such compound (NSC 649900), some new cycloalkylpyrido[1,2-a]benzimidazoles were prepared and evaluated for such activity. Compound (7c, NSC 682011) exhibited a good in vitro antineoplastic activity especially
作为合成许多可能具有抗肿瘤活性的吡啶并[1,2-a]苯并咪唑衍生物的研究项目的一部分,并且由于对一种此类化合物(NSC 649900)记录了令人感兴趣的抗肿瘤活性,一些新的环烷基吡啶基制备[1,2-a]苯并咪唑并评估其活性。化合物(7c,NSC 682011)表现出良好的体外抗肿瘤活性,尤其是针对大多数白血病细胞系。NCI已选择此化合物,以便在新的体内抗癌中空纤维测定中进行进一步测试。