Substituted naphthyl indole derivatives as inhibitors of plasminogen activator inhibitor Type-1 (PAI-1)
申请人:Wyeth
公开号:US20040266733A1
公开(公告)日:2004-12-30
This invention provides PAI-1 inhibiting compounds of Formula I:
1
wherein: R
1
, R
2
, R
3
, and R
4
are each H, alkyl, , alkanoyl, halo, OH, aryl optionally substituted with R
8
, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, perfluoroalkoxy; R
5
is H, alkyl, perfluoroalkyl, aryl optionally substituted with R
8
, alkanoyl, aroyl optionally substituted with R
8
; R
6
is H, alkyl, alkylaryl, benzyl optionally substituted with R
8
, alkanoyl, aroyl optionally substituted with R
8
; R
7
is H, alkyl, alkylaryl, aryl optionally substituted with R
8
; n is 0-6; A is COOH, or an acid mimic such as tetraazole, SO
3
H, PO
3
H
2
, tetronic acid, etc.; R
8
is H, alkyl, cycloalkyl, alkanoyl, halo, OH, perfluoroalkyl, alkoxy, amino, alkylamino, dialkylamino, perfluoroalkoxy; or a pharmaceutically acceptable salt thereof; as well as pharmaceutical compositions and methods of treatment using these compounds.
该发明提供了式I的PAI-1抑制化合物:1其中:R1、R2、R3和R4分别为H、烷基、脂肪酰基、卤、OH、取代有R8的芳基、全氟烷基、烷氧基、氨基、烷基氨基、二烷基氨基、全氟烷氧基;R5为H、烷基、全氟烷基、取代有R8的芳基、脂肪酰基、取代有R8的芳酰基;R6为H、烷基、烷基芳基、取代有R8的苄基、脂肪酰基、取代有R8的芳酰基;R7为H、烷基、烷基芳基、取代有R8的芳基;n为0-6;A为COOH或酸类模拟物,如四唑、SO3H、PO3H2、四酮酸等;R8为H、烷基、环烷基、脂肪酰基、卤、OH、全氟烷基、烷氧基、氨基、烷基氨基、二烷基氨基、全氟烷氧基;或其药学上可接受的盐;以及使用这些化合物的药物组合物和治疗方法。