[EN] THIOPHENE- SUB STITUED TETRACYCLIC COMPOUNDS AND METHODS OF USE THEREOF FOR THE TREATMENT OF VIRAL DISEASES<br/>[FR] COMPOSÉS TÉTRACYCLIQUES À SUBSTITUTION THIOPHÈNE ET LEURS PROCÉDÉS D'UTILISATION POUR LE TRAITEMENT DES MALADIES VIRALES
申请人:MERCK SHARP & DOHME
公开号:WO2014110688A1
公开(公告)日:2014-07-24
Disclosed are novel Thiophene-Subsituted Tetracyclic Compounds of Formula (I). And pharmaceutically acceptable salts thereof, wherein A, A', R2, R3, R4 and R5 are as defined herein. The compositions comprising at least one Thiophene-Subsituted Tetracyclic Compounds, and methods of using the Thiophene-Subsituted Tetracyclic Compounds for treating or preventing HCV infection in a patient are also disclosed.
本发明涉及一种新颖的式(I)的噻吩取代四环化合物,以及其药学上可接受的盐,其中A、A'、R2、R3、R4和R5如本文所定义。还公开了包含至少一种噻吩取代四环化合物的组合物,以及使用这些噻吩取代四环化合物治疗或预防患者HCV感染的方法。