[EN] DIHYDRO- 1H- PYRROLO [1,2-A] INDOL-1-YL CARBOXYLIC DERIVATIVES WHICH ACT AS S1P1 AGONISTS<br/>[FR] DÉRIVÉS CARBOXYLIQUES DIHYDRO-1H-PYRROLO[1,2-A]INDOL-1-YLE AGISSANT COMME DES AGONISTES DE S1P1
申请人:ARENA PHARM INC
公开号:WO2009094157A1
公开(公告)日:2009-07-30
The present invention relates to certain (1,2,4-oxadiazol-3-yl)-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-yl carboxylic acid derivatives of Formula (Ia) and pharmaceutically acceptable salts thereof, which exhibit useful pharmacological properties, for example, as agonists of the S1P1 receptor. Also provided by the present invention are pharmaceutical compositions containing compounds of the invention, and methods of using the compounds and compositions of the invention in the treatment of S1P1 associated disorders, for example, psoriasis, rheumatoid arthritis, Crohn's disease, transplant rejection, multiple sclerosis, systemic lupus erythematosus, ulcerative colitis, type I diabetes, sepsis, myocardial infarction, ischemic stroke, acne, microbial infections or diseases and viral infections or diseases.
本发明涉及一些(1,2,4-噁二唑-3-基)-2,3-二氢-1H-吡咯[1,2-a]吲哚-1-基羧酸衍生物的化学式(Ia)及其药用可接受的盐,这些衍生物展示出有用的药理特性,例如作为S1P1受体的激动剂。本发明还提供了含有本发明化合物的药物组合物,以及使用本发明化合物和组合物治疗S1P1相关疾病的方法,例如牛皮癣、类风湿关节炎、克罗恩病、移植排斥反应、多发性硬化、系统性红斑狼疮、溃疡性结肠炎、I型糖尿病、败血症、心肌梗死、缺血性中风、痤疮、微生物感染或疾病以及病毒感染或疾病。