Design, synthesis and in vitro anti-mycobacterial activities of homonuclear and heteronuclear bis-isatin derivatives

被引:26
作者
Xu, Yan [1 ]
Guan, Jianguo [1 ]
Xu, Zhi [2 ]
Zhao, Shijia [2 ]
机构
[1] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan, Hubei, Peoples R China
[2] Wuhan Univ Sci & Technol, Key Lab Hubei Prov Coal Convers & New Carbon Mat, Wuhan, Hubei, Peoples R China
关键词
Isatin; Homonuclear; Heteronuclear; Dimer; Anti-mycobacterial; Structure-activity relationship; ANTI-TUBERCULAR ACTIVITY; ANTIMYCOBACTERIAL EVALUATION; HYBRIDS; CIPROFLOXACIN; AGENTS;
D O I
10.1016/j.fitote.2018.03.018
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
A series of novel homonuclear and heteronuclear bis-isatin derivatives tethered through ethylene were designed, synthesized and evaluated for their in vitro anti-mycobacterial activities against MTB H37Rv and MDR-TB. All hybrids exhibited potential anti-mycobacterial activities against MTB H37Rv and MDR-TB with MIC ranging from 16 to 256 mu g/mL. In particular, the heteronuclear bis-isatin 4i (MIC: 25 and 16 mu g/mL) was most active against MTB H37Rv and MDR-TB strains, and could act as a lead for further optimization.
引用
收藏
页码:383 / 386
页数:4
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