[EN] INHIBITORS OF HEPATITIS C VIRUS REPLICATION<br/>[FR] INHIBITEURS DE LA RÉPLICATION DU VIRUS DE L'HÉPATITE C
申请人:MERCK SHARP & DOHME
公开号:WO2010111483A1
公开(公告)日:2010-09-30
The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.
The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.
Formation of nitrogen-containing heterocycles using di(imidazole-1-yl)methanimine
作者:Yong-Qian Wu、David C. Limburg、Douglas E. Wilkinson、Gregory S. Hamilton
DOI:10.1002/jhet.5570400129
日期:2003.1
A mild and efficient synthesis of five- and six-membered nitrogen containing heterocyclic compounds, in which di(imidazole-1-yl)methanimine serves as a one-carbon source, is reported.
An effective, easy-to-handle, safe and inexpensive protocol is reported for the synthesis of 2-aminobenzoxazoles under Lewis acid activation, utilising cyanoguanidine as the cyanating reagent. An optimized procedure for the synthesis of 2-guanidinobenzoxazole and novel derivatives is also described.
The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.