Structure–activity relationships for 2-anilino-6-phenylpyrido[2,3-d]pyrimidin-7(8H)-ones as inhibitors of the cellular checkpoint kinase Wee1
摘要:
A series of 2-anilino-6-phenylpyrido[2,3-d]-alpyrimidin-7(8H)-ones were synthesized and evaluated for their inhibitory properties against the non-receptor kinase c-Src and the G2/M checkpoint kinase Weel. Overall, the compounds were 10-100-fold more potent inhibitors of c-Src than Weel, and variation of substituents on the 6-phenyl ring did not markedly alter this preference. Solubilizing substituents off the 2-anilino ring in many cases increased Wee I activity, thus lowering this preference to about 10-fold. 5-Alkyl substituted analogs were generally Weel selective, but at the expense of absolute potency. (c) 2005 Elsevier Ltd. All rights reserved.
[EN] QUINOLONE DERIVATIVES AS FIBROBLAST GROWTH FACTOR RECEPTOR INHIBITORS<br/>[FR] DÉRIVÉS DE QUINOLONE UTILISÉS EN TANT QU'INHIBITEURS DU RÉCEPTEUR DU FACTEUR DE CROISSANCE DES FIBROBLASTES
申请人:PRINCIPIA BIOPHARMA INC
公开号:WO2016191172A1
公开(公告)日:2016-12-01
Compounds of formula (I) that are Fibroblast Growth Factor Inhibitors (FGFR) and are therefore useful for the treatment of diseases treatable by inhibition of FGFR are disclosed. Also disclosed are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
[EN] QUINOLONE DERIVATIVES AS FIBROBLAST GROWTH FACTOR INHIBITORS<br/>[FR] DÉRIVÉS DE QUINOLONE À UTILISER EN TANT QU'INHIBITEURS DE FACTEUR DE CROISSANCE DES FIBROBLASTES
申请人:PRINCIPIA BIOPHARMA INC
公开号:WO2014182829A1
公开(公告)日:2014-11-13
Compounds of formula (Ι') that are Fibroblast Growth Factor Inhibitors (FGFR) and are therefore useful for the treatment of diseases treatable by inhibition of FGFR are disclosed. Also disclosed are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
An azatricyclic compound (as represented by formula I) which acts as an inhibitor of fibroblast growth factor receptors (FGFR), as well as a pharmaceutical composition thereof, a preparation method, and a use therefor in the treatment of FGFR-mediated diseases. The azatricyclic compound exerts an effect by means of participating in the regulation of a plurality of processes such as cell proliferation, apoptosis, migration, neovascularization, and the like. AA%%%Formula (I).