Design, synthesis and evaluation of 3-methylene-substituted indolinones as antimalarials
作者:S. Praveen Kumar、Jiri Gut、Rita C. Guedes、Philip J. Rosenthal、Maria M.M. Santos、Rui Moreira
DOI:10.1016/j.ejmech.2011.01.008
日期:2011.3
The design, synthesis and evaluation of 3-methylene-substituted indolinones as falcipain inhibitors and antiplasmodial agents are described. These compounds react readily with thiols via an addition-elimination mechanism, indicating their potential as cysteineproteaseinhibitors. Several indolinones containing a Leu-i-amyl recognition moiety were found to be moderate inhibitors of the Plasmodium falciparum