Inhibitors of HCV NS5B polymerase: Synthesis and structure–activity relationships of unsymmetrical 1-hydroxy-4,4-dialkyl-3-oxo-3,4-dihydronaphthalene benzothiadiazine derivatives
摘要:
Substituted 1-hydroxy-4,4-dialkyl-3-oxo-3,4-dihydronaphthalene benzothiadiazine derivatives were investigated as inhibitors of genotype 1 HCV polymerase. Structure-activity relationship patterns for this class of compounds are discussed. It was found that the saturated alkane dialkyl units provided the most active analogs. (c) 2007 Elsevier Ltd. All rights reserved.
Compounds having the formula
are hepatitis C(HCV) polymerase inhibitors. Also disclosed are a composition and method for inhibiting hepatitis C(HCV) polymerase, processes for making the compounds, and synthetic intermediates employed in the processes.
[EN] 1, 1-DIOXIDO-4H-1,2,4-BENZOTHIADIAZINE DERIVATE UND VERWANDTE VERBINDUNGEN ALS INHIBITOREN DER HCV POLYMERASE ZUR BEHANDLUNG VON HEPATITIS C<br/>[FR] AGENTS ANTI-INFECTIEUX
申请人:ABBOTT LAB
公开号:WO2005019191A3
公开(公告)日:2005-05-19
Synthesis and SAR of novel 1,1-dialkyl-2(1H)-naphthalenones as potent HCV polymerase inhibitors
作者:Todd D. Bosse、Daniel P. Larson、Rolf Wagner、Doug K. Hutchinson、Todd W. Rockway、Warren M. Kati、Yaya Liu、Sherie Masse、Tim Middleton、Hongmei Mo、Debra Montgomery、Wen Jiang、Gennadiy Koev、Dale J. Kempf、Akhter Molla
DOI:10.1016/j.bmcl.2007.11.088
日期:2008.1
A series of gem-dialkyl naphthalenone derivatives with varied alkyl substitutions were synthesized and evaluated according to their structure-activity relationship. This investigation led to the discovery of potent inhibitors of the hepatitis C virus at low nanomolar concentrations in both enzymatic and cell-based HCV genotype la assays. (c) 2007 Elsevier Ltd. All rights reserved.