ACYLAMINO-SUBSTITUTED FUSED CYCLOPENTANECARBOXYLIC ACID DERIVATIVES AND THEIR USE AS PHARMACEUTICALS
申请人:SCHAEFER Matthias
公开号:US20110152290A1
公开(公告)日:2011-06-23
The present invention relates to compounds of the formula I,
wherein A, Y, Z, R
3
to R
6
, R
20
to R
22
and R
50
have the meanings indicated in the claims, which are valuable pharmaceutical active compounds. Specifically, they are inhibitors of the endothelial differentiation gene receptor 2 (Edg-2, EDG2), which is activated by lysophosphatidic acid (LPA) and is also termed as LPA
1
receptor, and are useful for the treatment of diseases such as atherosclerosis, myocardial infarction and heart failure, for example. The invention furthermore relates to processes for the preparation of the compounds of the formula I, their use and pharmaceutical compositions comprising them.
本发明涉及式I的化合物,其中A、Y、Z、R3至R6、R20至R22和R50具有所述权利要求中指示的含义,这些化合物是有价值的药物活性化合物。具体来说,它们是内皮分化基因受体2(Edg-2,EDG2)的抑制剂,该受体被溶血磷脂酸(LPA)激活,也称为LPA1受体,可用于治疗动脉粥样硬化、心肌梗塞和心力衰竭等疾病。本发明还涉及制备式I化合物的方法、它们的用途以及包含它们的药物组合物。