New antiprotozoal agents: Their synthesis and biological evaluations
作者:Ram Shankar Upadhayaya、Shailesh S. Dixit、Andras Földesi、Jyoti Chattopadhyaya
DOI:10.1016/j.bmcl.2013.02.054
日期:2013.5
Here we report identification of new lead compounds based on quinoline and indenoquinolines with variable side chains as antiprotozoal agents. Quinolines 32, 36 and 37 (Table 1) and indenoquinolinederivatives 14 and 23 (Table 2) inhibit the in vitro growth of the Trypanosoma cruzi, Trypanosoma brucei, Trypanosoma brucei rhodesiense subspecies and Leishmania infantum with IC50 = 0.25 μM. These five