Synthesis and Biological Evaluation of Some 1,2-Disubstituted Benzimidazole Derivatives as New Potential Anticancer Agents
作者:Leyla Yurttaş、Şeref Demirayak、Gülşen A. Çiftçi、Şafak Ulusoylar Yıldırım、Zafer A. Kaplancıklı
DOI:10.1002/ardp.201200452
日期:2013.5
The synthesis of some new 1‐(2‐aryl‐2‐oxoethyl)‐2‐[(morpholine‐4‐yl)thioxomethyl]benzimidazole derivatives and investigation of their anticancer activities were the aims of this work. 2‐(Chloromethyl)benzimidazole compound was reacted with sulfur and morpholine via Willgerodt–Kindler reaction to give 2‐[(morpholine‐4‐yl)thioxomethyl]benzimidazole. Then, the obtained compound was reacted with appropriate
一些新的1-(2-芳基-2-氧乙基)-2-[(吗啉-4-基)硫代甲基]苯并咪唑衍生物的合成及其抗癌活性的研究是这项工作的目标。2-(氯甲基)苯并咪唑化合物与硫和吗啉通过Willgerodt-Kindler反应得到2-[(吗啉-4-基)硫代甲基]苯并咪唑。然后,所得化合物在碳酸钾存在下与适当的α-溴苯乙酮衍生物反应得到最终产物。最终化合物的结构解析是通过 FT-IR、1H NMR 光谱和 MS 光谱实现的。最终化合物的抗癌活性通过 MTT 测定、BrdU 方法和流式细胞仪分析对 C6、MCF-7 和 A549 肿瘤细胞进行评估。