Design, diversity-oriented synthesis and structure activity relationship studies of quinolinyl heterocycles as antimycobacterial agents
作者:Venkatesham Rachakonda、Manjula Alla、Sudha Sravanti Kotipalli、Ramesh Ummani
DOI:10.1016/j.ejmech.2013.10.034
日期:2013.12
heterocyclic frameworks thus obtained were evaluated for their antimycobacterial activity. The active scaffolds were further explored by a parallel library generation in order to establish SAR. Further, low cytotoxicity against A549 cell line enhances the potential of the synthesized molecules as promising antimycobacterial agents.
当前的研究报道了以共同的2-甲基,C-4未取代的喹啉部分为中心关键杂环的新型双杂环的设计和面向多样性的合成。采用基于试剂的骨骼多样性方法;已经完成了在喹啉部分的C-3位具有不同杂环的双杂环的简便合成。评价由此获得的广泛范围的杂环框架的抗分枝杆菌活性。通过建立平行文库进一步研究活性支架以建立SAR。此外,针对A549细胞系的低细胞毒性增强了合成分子作为有前景的抗分枝杆菌剂的潜力。