Synthesis and antileishmanial activity of 6-methoxy-4-methyl-N-[6-(substituted-1-piperazinyl)hexyl]-8-quinolinamines and related compounds
作者:Judith L. Johnson、Leslie M. Werbel
DOI:10.1021/jm00356a013
日期:1983.2
The 8-quinolinamine, 4-[6-[6-methoxy-4-methyl-8-quinolinyl)amino]hexyl]-1-piperazineethanol (1b), has been shown to be highly effective against Leishmania donovani infections in hamsters. In an effort to obtain a more potent, less toxic 8-quinolinamine, a series of analogues (2) was prepared that examined particularly the structural requirements of the terminal piperazine moiety. Of the substituted
8-喹啉胺,4- [6- [6- [6-甲氧基-4-甲基-8-喹啉基)氨基]己基] -1-哌嗪乙醇(1b)已显示出对仓鼠利什曼原虫多诺万尼感染的高度有效。为了获得更有效,毒性较小的8-喹啉胺,制备了一系列类似物(2),它们特别检查了末端哌嗪部分的结构要求。在制备的取代的哌嗪和替代的杂环以及在2-位上甲基插入环或在5-位上芳氧基取代基的那些喹啉类似物中,仅使用2-羟丙基类似物实现了效力的增加。 (2f)。