Novel Peptidomimetics Containing a Vinyl Ester Moiety as Highly Potent and Selective Falcipain-2 Inhibitors
- 18 March 2009
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of Medicinal Chemistry
- Vol. 52 (7) , 2157-2160
Abstract
This paper describes the synthesis and biological evaluation of a new class of peptidomimetic falcipain-2 inhibitors based on a 1,4-benzodiazepine scaffold combined with various α,β-unsaturated electrophilic functions such as vinyl-ketone, -amide, -ester, and -nitrile. The profile of reactivity of this class of derivatives has been evaluated and 4c, containing a vinyl ester warhead, proved to be a highly potent and selective falcipain-2 inhibitor.Keywords
This publication has 27 references indexed in Scilit:
- Clotrimazole Scaffold as an Innovative Pharmacophore Towards Potent Antimalarial Agents: Design, Synthesis, and Biological and Structure–Activity Relationship StudiesJournal of Medicinal Chemistry, 2008
- Novel molecular targets for antimalarial chemotherapyInternational Journal of Antimicrobial Agents, 2007
- Recent Advances in Antimalarial Compounds and their PatentsCurrent Medicinal Chemistry, 2007
- Substrate mapping and inhibitor profiling of falcipain-2, falcipain-3 and berghepain-2: implications for peptidase anti-malarial drug discoveryBiochemical Journal, 2006
- Structural basis for unique mechanisms of folding and hemoglobin binding by a malarial proteaseProceedings of the National Academy of Sciences, 2006
- Artemisinin-based combination therapies (ACTs): Best hope for malaria treatment but inaccessible to the needy!Acta Tropica, 2005
- Synthetic peroxides as antimalarialsMedicinal Research Reviews, 2004
- Plasmodium falciparum cysteine protease falcipain-2 cleaves erythrocyte membrane skeletal proteins at late stages of parasite developmentBlood, 2002
- Thiol-Dependent Enzymes and Their Inhibitors: A ReviewCurrent Medicinal Chemistry, 2002
- HEMOGLOBIN METABOLISM IN THE MALARIA PARASITEPLASMODIUM FALCIPARUMAnnual Review of Microbiology, 1997