3-(1,1-Dioxo-2H-(1,2,4)-benzothiadiazin-3-yl)-4-hydroxy-2(1H)-quinolinones, Potent Inhibitors of Hepatitis C Virus RNA-Dependent RNA Polymerase
摘要:
Recently, we disclosed a new class of HCV polymerase inhibitors discovered through high-throughput screening (HTS) of the GlaxoSmithKline proprietary compound collection. This interesting class of 3-(1,1-dioxo-2H-1,2,4-benzothiadiazin-3-yl)-4-hydroxy-2(1H)-quinolinones potently inhibits HCV polymerase enzymatic activity and inhibits the ability of the subgenomic HCV replicon to replicate in Huh-7 cells. This report will focus on the structure-activity relationships (SAR) of substituents on the quinolinone ring, culminating in the discovery of 1-(2-cyclopropylethyl)-3-(1,1-dioxo-2H-1,2,4-benzothiadiazin-3-yl)-6-fluoro-4-hydroxy-2(1H)-quinolinone (130), an inhibitor with excellent potency in biochemical and cellular assays possessing attractive molecular properties for advancement as a clinical candidate. The potential for development and safety assessment profile of compound 130 will also be discussed.
Compounds useful as HCV anti-infectives having the formula: wherein the formula variables are as defined herein, are disclosed. Also disclosed are methods of making and using the same.
Compounds useful as HCV anti-infectives having the formula: wherein the formula variables are as defined herein, are disclosed. Also disclosed are methods of making and using the same.
[EN] PROLYL HYDROXYLASE ANTAGONISTS<br/>[FR] ANTAGONISTES DE LA PROLYL-HYDROXYLASE
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2007038571A2
公开(公告)日:2007-04-05
[EN] This invention relates to certain 2-[(quinolin-3-yl)carbonyl]aminoacetic acid derivatives of formula (I), where the various groups are defined herein, and which are useful in treating anemia. [FR] Cette invention concerne certains dérivés d'acide 2-[(quinolin-3-yl)carbonyl]amino-acétique de formule (I) dans laquelle les divers groupes sont tels que définis dans le mémorandum descriptif. Ces dérivés sont utiles pour le traitement de l'anémie.