申请人:Simmen Kenneth Alan
公开号:US20090281140A1
公开(公告)日:2009-11-12
Inhibitors of HCV replication of formula (I)
and the N-oxides, salts, and stereoisomers, wherein
each dashed line represents an optional double bond;
X is N, CH and where X bears a double bond it is C;
R
1
is —OR
7
, —NH—SO
2
R
8
;
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, C
3-7
cycloalkyl;
R
4
is aryl or Het; n is 3, 4, 5, or 6;
R
5
is halo, C
1-6
alkyl, hydroxy, C
1-6
alkoxy, phenyl, or Het;
R
6
is C
1-6
alkoxy, or dimethylamino;
R
7
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
8
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 optionally substituted with one, two or three substituents;
Het is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1 to 4 heteroatoms selected from nitrogen, oxygen and sulfur, and being optionally substituted with one, two or three 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.
公式(I)及其N-氧化物,盐和立体异构体的HCV复制抑制剂,其中每个虚线表示一个可选的双键; X是N,CH,其中X带有双键时是C; R1是-OR7,-NH-SO2R8; R2是氢,当X为C或CH时,R2也可以是C1-6烷基; R3是氢,C1-6烷基,C1-6烷氧基C1-6烷基,C3-7环烷基; R4是芳基或杂环基; n为3、4、5或6; R5是卤素,C1-6烷基,羟基,C1-6烷氧基,苯基或杂环基; R6是C1-6烷氧基或二甲基氨基; R7是氢; 芳基; 杂环基; C3-7环烷基,可选地用C1-6烷基取代; 或C1-6烷基,可选地用C3-7环烷基,芳基或杂环基取代; R8是芳基; 杂环基; C3-7环烷基,可选地用C1-6烷基取代; 或C1-6烷基,可选地用C3-7环烷基,芳基或杂环基取代; 芳基是苯基,可选地用一个、两个或三个取代基取代; 杂环基是一个含有1-4个氮、氧和硫杂原子的5或6元饱和、部分不饱和或完全不饱和的杂环环,可选地用一个、两个或三个取代基取代; 包含化合物(I)的药物组合物和制备化合物(I)的过程也提供。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。