申请人:Wagner Rolf
公开号:US20080214528A1
公开(公告)日:2008-09-04
The present invention provides HCV polymerase inhibiting compounds having the formula (I):
where R
1
is cyclobutyl—N(R
a
)-, n is 1, 2, 3 or 4, and at least one R
5
is R
a
SO
2
N(R
j
)alkyl-, In a non-limiting example, a compound of the present invention is N-[(3-1-[(cyclobutyl)amino])-4-hydroxy -2-oxo-1,2-dihydro-quinolin-3-yl}-1,1-dioxo-1,4-dihydro-1λ
6
-thieno[2,3-e][1,2,4]thiadiazin-7-yl)methyl]methane-sulfonamide. The present invention also features compositions comprising the compounds of the present invention or pharmaceutically acceptable salts, stereoisomers or tautomers thereof, and methods of using the same to treat or prevent HCV infection.
本发明提供了具有以下式子(I)的HCV聚合酶抑制化合物:其中R1是环丁基-N(Ra)-,n为1、2、3或4,至少一个R5是RaSO2N(Rj)烷基-。在非限制性的例子中,本发明的化合物是N-[(3-1-[(环丁基)氨基])-4-羟基-2-氧代-1,2-二氢-喹啉-3-基}-1,1-二氧代-1,4-二氢-1λ6-噻吩[2,3-e][1,2,4]噻二嗪-7-基)甲基]甲磺酰胺。本发明还涉及包含本发明的化合物或其药学上可接受的盐、立体异构体或互变异构体的组合物,以及使用它们治疗或预防HCV感染的方法。