申请人:Simmen Kenneth Alan
公开号:US20090105302A1
公开(公告)日:2009-04-23
Inhibitors of HCV replication of formula (I)
and the N-oxides, salts, or stereoisomers thereof, wherein
each dashed line (represented by - - - - -) represents an optional double bond;
X is N, CH and where X bears a double bond it is C;
R
1
is —OR
6
, —NH—SO
2
R
7
;
R
2
is hydrogen, and where X is C or CH, R
2
may also be C
1-6
alkyl;
R
3
is hydrogen, C
1-6
alkyl, C
1-6
alkoxyC
1-6
alkyl, or C
3-7
cycloalkyl;
n is 3, 4, 5, or 6;
R
4
and R
5
independently from one another are hydrogen, halo, hydroxy, nitro, cyano, carboxyl, C
1-6
alkyl, C
1-6
alkoxy, C
1-6
alkoxyC
1-6
alkyl, C
1-6
alkylcarbonyl, C
1-6
alkoxy-carbonyl, amino, azido, mercapto, C
1-6
alkylthio, polyhaloC
1-6
alkyl, aryl or Het;
W is aryl or Het;
R
6
is hydrogen; aryl; Het; C
3-7
cycloalkyl optionally substituted with C
1-6
alkyl; or C
1-6
alkyl optionally substituted with C
3-7
cycloalkyl, aryl or with Het;
R
7
is aryl; Het; C
3-7
cycloalkyl optionally substituted with C
1-6
alkyl; or C
1-6
alkyl optionally substituted with C
3-7
cycloalkyl, aryl or with Het;
aryl is phenyl or naphthyl, each optionally substituted with 1-3 substituents;
Het is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1-4 heteroatoms each independently selected from N, O or S, and optionally substituted with 1-3 substituents;
pharmaceutical compositions containing compounds (I) and processes for preparing compounds (I). Bioavailable combinations of the inhibitors of HCV of formula (I) with ritonavir are also provided.
HCV复制抑制剂的公式(I)及其N-氧化物、盐或立体异构体,其中每个虚线(由- - - - -表示)表示可选的双键;X为N、CH,其中X带有双键时为C;R1为—OR6、—NH—SO2R7;R2为氢,当X为C或CH时,R2也可以是C1-6烷基;R3为氢、C1-6烷基、C1-6烷氧基C1-6烷基或C3-7环烷基;n为3、4、5或6;R4和R5相互独立,为氢、卤素、羟基、硝基、氰基、羧基、C1-6烷基、C1-6烷氧基、C1-6烷氧基C1-6烷基、C1-6烷基羰基、C1-6烷氧羰基、氨基、偶氮基、巯基、C1-6烷基硫基、多卤素C1-6烷基、芳基或杂环基;W为芳基或杂环基;R6为氢、芳基、杂环基、C3-7环烷基,可选地被C1-6烷基取代;或C1-6烷基,可选地被C3-7环烷基、芳基或杂环基取代;R7为芳基、杂环基、C3-7环烷基,可选地被C1-6烷基取代;或C1-6烷基,可选地被C3-7环烷基、芳基或杂环基取代;芳基为苯基或萘基,每个可选地取代1-3个取代基;杂环基为含有1-4个杂原子的5或6元饱和、部分不饱和或完全不饱和的杂环,每个独立选择自N、O或S,并可选地取代1-3个取代基;包含化合物(I)的制药组合物和制备化合物(I)的方法。还提供了公式(I)的HCV抑制剂与利托那韦的生物利用度组合。