DÉRIVÉS TÉTRACYCLIQUES CONDENSÉS ET PROCÉDÉS D'UTILISATION DE CEUX-CI DANS LE TRAITEMENT DE MALADIES VIRALES

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专利权人:

MERCK SHARP & DOHME CORP.

发明人:

COBURN, CRAIG, A.,LAVEY, BRIAN, J.,DWYER, MICHAEL, P.,KOZLOWSKI, JOSEPH, A.,ROSENBLUM, STUART, B.

申请号：

EP11833017

公开号：

EP2621279A4

申请日:

2011.09.28

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

The present invention relates to novel Fused Tetracycle Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, A&prime；, B, G, R1, U, V, W, W&prime；, X, X&prime；, Y and Y&prime； are as defined herein. The present invention also relates to compositions comprising at least one Fused Tetracycle Derivative, and methods of using the Fused Tetracycle Derivatives for treating or preventing HCV infection in a patient.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/