Synthesis and antitumor evaluation of some new derivatives and fused heterocyclic compounds derived from thieno[2,3‐
<i>b</i>
]pyridine: Part 2
作者:Aisha Y. Hassan、Marwa T. Sarg、Samiha A. El‐Sebaey
DOI:10.1002/jhet.3810
日期:2020.2
As a continuation of our research on developing anticancer agents and based on the proven proprieties of thieno[2,3‐b]pyridines as anticancer, we have designed to synthesize novel thieno[2,3‐b]pyridine derivatives that incorporate different biologically active heterocycles through various chemical reactions. All of the newly obtained compounds, compared with the standard anticancer drug (doxorubicin)
作为我们开发抗癌药的继续研究,并基于噻吩并[2,3- b ]吡啶作为抗癌药的可靠特性,我们设计了合成新型噻吩并[2,3- b ]吡啶衍生物的方法,该衍生物结合了不同的生物活性通过各种化学反应形成杂环。与标准抗癌药(阿霉素)相比,所有新获得的化合物均在体外筛选了其对肝细胞癌(HepG-2)和人乳腺癌(MCF-7)细胞系的抗肿瘤活性。结果表明,化合物3,7,12,和19被认为是最有效的对抗表现出IC既肝癌HepG-2和MCF-7细胞系50个值分别在3.67至11.50和5.13至11.80μg/ mL之间,其中化合物7对参比药物阿霉素对HepG-2细胞系的活性更高,显示IC 50值为3.67μg/ mL(阿霉素4.65微克/毫升)。