申请人:Pitts William J.
公开号:US20120022041A1
公开(公告)日:2012-01-26
Disclosed are compounds of Formula (I)
or pharmaceutically acceptable salts thereof, wherein
Q is
R
1
is cycloalkyl, heteroaryl, or heterocyclyl, each optionally substituted with one to five substituents independently selected from C
1
to C
6
alkyl, C
1
to C
4
haloalkyl, —OR
4
, and/or halogen; and
R
2
, R
3
, R
4
, and n are defined herein.
Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P
1
, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as vascular disease and autoimmune diseases.
本发明涉及式(I)的化合物或其药学上可接受的盐,其中Q为R1为环烷基,杂环芳基或杂环基,每个基可选地用1到5个取代基独立地选择自C1到C6烷基,C1到C4卤代烷基,-OR4和/或卤素取代;R2,R3,R4和n在此定义。本发明还涉及将这些化合物用作选择性G蛋白偶联受体S1P1的激动剂的方法,以及包含这些化合物的制药组合物。这些化合物在多种治疗领域中有用,例如血管疾病和自身免疫疾病的治疗,可用于治疗、预防或减缓疾病或障碍的进展。