[EN] ARYL CARBOXAMIDE DERIVATIVES AS SODIUM CHANNEL INHIBITORS FOR TREATMENT OF PAIN<br/>[FR] DÉRIVÉS D'ARYLCARBOXAMIDE EN TANT QU'INHIBITEURS DE CANAL SODIQUE POUR LE TRAITEMENT DE LA DOULEUR
申请人:AMGEN INC
公开号:WO2011103196A1
公开(公告)日:2011-08-25
The present invention provides compounds that are inhibitors of voltage-gated sodium channels (Nav), in particular Nav 1.7, and are therefore useful for the treatment of diseases treatable by inhibition of these channels, in particular, chronic pain disorders. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
[EN] SUBSTITUTED AMINOQUINOLONES AS DGKALPHA INHIBITORS FOR IMMUNE ACTIVATION<br/>[FR] AMINOQUINOLONES SUBSTITUÉES EN TANT QU'INHIBITEURS DE DGKALPHA POUR ACTIVATION IMMUNITAIRE
申请人:BAYER AG
公开号:WO2021105117A1
公开(公告)日:2021-06-03
The present invention covers aminoquinolone compounds of general formula (I), in which R1, R2, R3, R4, R5, R6, R7, R8 and n are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment and/or prophylaxis of diseases, in particular of diacylglycerol kinase alpha regulated disorders, as a sole agent or in combination with other active ingredients.
Synthesis and Biological Characterization of Amidopropenyl Hydroxamates as HDAC Inhibitors
作者:Florian Thaler、Mario Varasi、Andrea Colombo、Roberto Boggio、Davide Munari、Nickolas Regalia、Marco G. Rozio、Veronica Reali、Anna E. Resconi、Antonello Mai、Stefania Gagliardi、Giulio Dondio、Saverio Minucci、Ciro Mercurio
DOI:10.1002/cmdc.201000166
日期:——
A series of amidopropenyl hydroxamic acid derivatives were prepared as novel inhibitors of human histone deacetylases (HDACs). Several compounds showed potency at <100 nM in the HDAC inhibition assays, sub‐micromolar IC50 values in tests against three tumor cell lines, and remarkable stability in human and mouse microsomes was observed. Three representative compounds were selected for further characterization
制备了一系列酰胺基丙烯基异羟肟酸衍生物,作为人类组蛋白脱乙酰基酶(HDAC)的新型抑制剂。在HDAC抑制试验中,几种化合物在<100 n M时表现出效价,亚微摩尔IC 50在针对三种肿瘤细胞系的测试中获得了最佳值,并观察到了人类和小鼠微粒体的显着稳定性。选择了三种代表性化合物进行进一步表征,并针对一系列I类和II类HDAC进行了选择性分析,并进行了初步的体内药代动力学(PK)实验。尽管它们具有很高的微粒体稳定性,但它们在体内PK研究以及大鼠和人类肝细胞中均显示出中到高的清除率,这表明非微粒体酶催化了主要的代谢途径。
DIRECT B-ARYLATION OF CARBONYL COMPOUNDS
申请人:Board of Regents, The University of Texas System
公开号:US20160229778A1
公开(公告)日:2016-08-11
Disclosed is a method for the β-C—H H functionalization of carbonyl compounds that is both selective and broadly applicable. The methods provide direct β-arylation of carbonyl compound with a diverse array of aryl or heteroaryl halides, aryl or heteroryl tosylate, aryl or heteroaryl triflates, or diaryliodonium salts, by palladium catalysis in the presence of a ligand and promoter.
[EN] SUBSTITUTED CARBAMATE COMPOUNDS AND THEIR USE AS TRANSIENT RECEPTOR POTENTIAL (TRP) CHANNEL ANTAGONISTS<br/>[FR] COMPOSÉS CARBAMATE SUBSTITUÉS ET LEUR UTILISATION EN TANT QU'ANTAGONISTES DU CANAL POTENTIEL RÉCEPTEUR TRANSITOIRE (TRP)
申请人:HOFFMANN LA ROCHE
公开号:WO2014060341A1
公开(公告)日:2014-04-24
The invention is concerned with the compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein Y, R1 and R3 are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula (I) as well as pharmaceutical compositions containing such compounds. The compounds of formula (I) are antagonists of the TRPA1 channel and may be useful in treating inflammatory diseases and disorders associated with that channel.