申请人:Simmen Kenneth Alan
公开号:US20090281141A1
公开(公告)日:2009-11-12
Inhibitors of HCV replication of formula (I)
and the N-oxides, salts, and stereoisomers thereof, wherein
X is N, CH and where X bears a double bond it is C;
R
1
is —OR
1
, —NH—SO
2
R
6
;
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;
R
4
is isoquinolinyl optionally substituted with one, two or three substituents each independently selected from C
1-6
alkyl, C
1-6
alkoxy, hydroxy, halo, polyhaloC
1-6
alkyl, polyhaloC
1-6
alkoxy, amino, mono- or diC
1-6
alkylamino, mono- or diC
1-6
alkylaminocarbonyl, C
1-6
alkylcarbonyl-amino, aryl, and Het;
n is 3, 4, 5, or 6;
each dashed line (represented by - - - - - ) represents an optional double bond;
R
5
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
6
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;
each aryl is phenyl optionally substituted with one, two or three substituents; and
each Het is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1 to 4 heteroatoms each independently 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,盐和立体异构体抑制HCV复制的抑制剂,其中X为N,CH,且X带有双键时为C; R1为—OR1,—NH—SO2R6; R2为氢,且当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; R4为异喹啉基,可选择地取代有一、两或三个取代基,每个取代基独立地选自C1-6烷基,C1-6烷氧基,羟基,卤素,多卤代C1-6烷基,多卤代C1-6烷氧基,氨基,一级或二级C1-6烷基氨基,一级或二级C1-6烷基氨基甲酰基,C1-6烷基甲酰氨基,芳基和Het; n为3、4、5或6;每个虚线(用- - - - -表示)表示可选的双键; R5为氢; 芳基; Het; C3-7环烷基,可选择地取代C1-6烷基; 或C1-6烷基,可选择地取代C3-7环烷基,芳基或与Het取代; R6为芳基; Het; C3-7环烷基,可选择地取代C1-6烷基; 或C1-6烷基,可选择地取代C3-7环烷基,芳基或与Het取代; 每个芳基为苯基,可选择地取代有一、两或三个取代基; 每个Het为含有1到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,每个杂原子独立地选自氮,氧和硫,并可选择地取代有一、两或三个取代基; 包含化合物(I)的制药组合物以及制备化合物(I)的过程。还提供了公式(I)的抑制剂与利托那韦的生物利用度组合。