Discovery of a Novel Class of Orally Active Trypanocidal N-Myristoyltransferase Inhibitors
摘要:
N-Myristoyltransferase (NMT) represents a promising drug target for human African trypanosomiasis (HAT), which is caused by the parasitic protozoa Trypanosoma brucei. We report the optimization of a high throughput screening hit (1) to give a lead molecule DDD85646 (63), which has potent activity against the enzyme (IC50 = 2 nM) and T. brucei (EC50 = 2 nM) in culture. The compound has good oral pharmacokinetics and cures rodent models of peripheral HAT infection. This compound provides an excellent tool for validation of T. brucei NMT as a drug target for HAT as well as a valuable lead for further optimization.
[EN] SMALL MOLECULE ACTIVATORS OF NICOTINAMIDE PHOSPHORIBOSYLTRANSFERASE (NAMPT) AND USES THEREOF<br/>[FR] ACTIVATEURS À PETITES MOLÉCULES DE NICOTINAMIDE PHOSPHORIBOSYLTRANSFÉRASE (NAMPT) ET LEURS UTILISATIONS
申请人:SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INST
公开号:WO2018132372A1
公开(公告)日:2018-07-19
Provided herein are small molecule activators of Nicotinamide Phosphoribosyltransferase (NAMPT), compositions comprising the compounds, and methods of using the compounds and compositions.
[EN] AMINO-BENZOISOTHIAZOLE AND AMINO-BENZOISOTHIADIAZOLE AMIDE COMPOUNDS<br/>[FR] COMPOSÉS D'AMIDE D'AMINO-BENZOISOTHIAZOLE ET D'AMINO-BENZOISOTHIADIAZOLE
申请人:AERIE PHARMACEUTICALS INC
公开号:WO2019178324A1
公开(公告)日:2019-09-19
Provided herein are amino-benzoisothiazole and benzoisothiadiazole amide compounds. In particular, provided herein are compounds that affect the function of kinases in a cell and that are useful as therapeutic agents or with therapeutic agents. The compounds provided herein are useful in the treatment of a variety of diseases and conditions including eye diseases such as glaucoma, retinal diseases such as acute macular degeneration (AMD) and diabetic macular edema (DME), diseases and conditions characterized by inflammatory processes, cardiovascular diseases, and diseases characterized by abnormal growth, such as cancers. Also provided are compositions (e.g., pharmaceutical compositions) comprising the compounds provided herein.
[EN] DERIVATIVES OF IMIDAZO[4,5-d]PYRIDAZINE, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION<br/>[FR] DÉRIVÉS D'IMIDAZO [4,5-D] PYRIDAZINE, LEUR PRÉPARATION ET LEUR APPLICATION THÉRAPEUTIQUE
申请人:SANOFI SA
公开号:WO2022167438A1
公开(公告)日:2022-08-11
The present invention relates to a compound of formula (I) wherein R1represents H, (C1-C6)alkyl-; hydroxy-(C1-C6)alkyl-; NH2-(C1-C6)alkyl-; NH-(C1-C6)alkyl-(C1-C6)alkyl-; N((C1-C6)alkyl)2-(C1-C6)alkyl-; (C2-C6)alkenyl-; (C2-C6)alkynyl-; phenyl(C1-C6)alkyl-; (C3-C10)cycloalkyl(C1-C6)alkyl-; (C3-C10)membered heterocycloalkyl(C1-C6)alkyl-; (C5-C10)membered heteroaryl(C1-C6)alkyl-; (C3-C10)membered heterocycloalkyl- NH-(C1-C16)alkyl-; and (C3-C10)membered heterocycloalkyl-N(C(O)-(C1-C6)alkyl)-(C1-C16)alkyl-; R2represents a halogen atom, a (C1-C6)alkyl- group or other well defined groups; and R3represents a deuterium atom; H, (C1-C6)alkyl-; (C2-C6)alkenyl-; (C2-C6)alkynyl-; (C1-C6)alkylthio-; -OR6; -NR7R8; (C3-C10)membered heterocycloalkyl-; (C5-C10)membered heteroaryl-; -(C6-C10)membered aryl; and (C3-C10)cycloalkyl-. The present invention further relates to intermediates of these compounds, processes for their preparation, a medicament and a pharmaceutical composition comprising them, and their therapeutic uses, in particular as TLR7 and /or TLR8 agonists, as well as their use in a vaccine.
AMINO-BENZOISOTHIAZOLE AND AMINO-BENZOISOTHIADIAZOLE AMIDE COMPOUNDS
申请人:Aerie Pharmaceuticals, Inc.
公开号:US20210087184A1
公开(公告)日:2021-03-25
Provided herein are amino-benzoisothiazole and benzoisothiadiazole amide compounds. In particular, provided herein are compounds that affect the function of kinases in a cell and that are useful as therapeutic agents or with therapeutic agents. The compounds provided herein are useful in the treatment of a variety of diseases and conditions including eye diseases such as glaucoma, retinal diseases such as acute macular degeneration (AMD) and diabetic macular edema (DME), diseases and conditions characterized by inflammatory processes, cardiovascular diseases, and diseases characterized by abnormal growth, such as cancers. Also provided are compositions (e.g., pharmaceutical compositions) comprising the compounds provided herein.
[EN] G9a INHIBITOR<br/>[FR] INHIBITEUR DE G9a<br/>[JA] G9a阻害剤