New quinoline-5,8-dione and hydroxynaphthoquinone derivatives inhibit a chloroquine resistant Plasmodium falciparum strain
作者:Hidayat Hussain、Sabine Specht、Salem R. Sarite、Achim Hoerauf、Karsten Krohn
DOI:10.1016/j.ejmech.2012.06.046
日期:2012.8
We report on the design, synthesis, and in vitro evaluation of new quinoline-5,8-dione and hydroxynaphthoquinone derivatives. The synthesized compounds were evaluated for in vitro antimalarial activity against Plasmodium falciparum. Of the 15 compounds, 7a-c, 8a, 9b, 11, and 15 were effective in growth inhibition with IC50 values of below 5 mu M. (C) 2012 Elsevier Masson SAS. All rights reserved.