The invention is concerned with the compounds of formula (I) and pharmaceutically acceptable salts and esters thereof, wherein X, Q, and R1-R6 are defined in the detailed description and claims. In addition, the present invention relates to methods of manufacturing and using the compounds of formula (I) as well as pharmaceutical compositions containing such compounds. The compounds of formula (I) are antagonists or partial agonists at the CRTH2 receptor and may be useful in treating diseases and disorders associated with that receptor such as asthma.
本发明涉及式(I)的化合物以及药用可接受的盐和
酯,其中X、Q和R1-R6在详细描述和权利要求中定义。此外,本发明还涉及制造和使用式(I)化合物的方法,以及包含此类化合物的药物组合物。式(I)的化合物是CRTH2受体的
拮抗剂或部分激动剂,可用于治疗与该受体相关的疾病和失调,如哮喘。