[EN] INHIBITORS OF COMPLEMENT FACTORS AND USES THEREOF [FR] INHIBITEURS DE FACTEURS DU COMPLÉMENT ET UTILISATIONS ASSOCIÉES
摘要:
Disclosed are compounds of formula I and II and pharmaceutically acceptable salts thereof. Also disclosed are methods of treating a neurodegenerative disorder, an inflammatory disease, an autoimmune disease, an ophthalmic disease or a metabolic disorder using the compounds disclosed herein.
Protozoan Parasite Growth Inhibitors Discovered by Cross-Screening Yield Potent Scaffolds for Lead Discovery
作者:William Devine、Jennifer L. Woodring、Uma Swaminathan、Emanuele Amata、Gautam Patel、Jessey Erath、Norma E. Roncal、Patricia J. Lee、Susan E. Leed、Ana Rodriguez、Kojo Mensa-Wilmot、Richard J. Sciotti、Michael P. Pollastri
DOI:10.1021/acs.jmedchem.5b00515
日期:2015.7.23
Tropical protozoal infections are a significant cause of morbidity and mortality worldwide; four in particular (human African trypanosomiasis (HAT), Chagas disease, cutaneous leishmaniasis, and malaria) have an estimated combined burden of over 87 million disability-adjusted life years. New drugs are needed for each of these diseases, Building on the previous identification of NEU-617 (1) as a potent and nontoxic inhibitor of proliferation for the HAT pathogen (Trypanosoma brucei), we have now tested this class of analogs against other protozoal species: T. cruzi (Chagas disease), Leishmania major (cutaneous leishmaniasis), and Plasmodium falciparum (malaria). Based on hits identified in this screening campaign, we describe the preparation of several replacements for the quinazoline scaffold and report these inhibitors' biological activities against these parasites. In doing this, we have identified several potent proliferation inhibitors for each pathogen, such as 4-(3-chloro-4-((3-fluorobenzyl)oxy)phenyl)amino)-6-(4-((4-methyl-1,4-diazepan-1-yl)sulfonyl)phenyl)quinoline-3-carbonitrile (NEU-924, 83) for T. cruzi and N-(3-chloro-4-((3-fluorobenzypoxy)phenyl)-7-(4-((4-methyl-1,4-diazepan-1-yl)sulfonyl)phenyl)cinnolin-4-amine (NEU-1017, 68) for L. major and P. falciparum.
INHIBITORS OF COMPLEMENT FACTORS AND USES THEREOF
申请人:Annexon, Inc.
公开号:US20220048930A1
公开(公告)日:2022-02-17
Disclosed are compounds of formula I and II and pharmaceutically acceptable salts thereof. Also disclosed are methods of treating a neurodegenerative disorder, an inflammatory disease, an autoimmune disease, an ophthalmic disease or a metabolic disorder using the compounds disclosed herein.