申请人:Baraldi Pier Giovanni
公开号:US20090233878A1
公开(公告)日:2009-09-17
The present invention provides compounds of the formula
wherein Ar, R and R
1
have a meaning as defined herein in the specification. Compounds of formula (I) are agonists of the A
3
adenosine receptor and, thus, may be employed for the treatment of conditions mediated by the A
3
adenosine receptor. Accordingly, the compounds of formula (I) may be employed for treatment of behavioral depression, cerebral ischemia, hypotension, chemically induced seizures, inflammatory diseases, asthma, and cancer diseases expressing the adenosine A
3
receptor.
本发明提供了具有以下公式的化合物,其中Ar,R和R1的含义如本说明书中所定义。公式(I)的化合物是A3腺苷受体的激动剂,因此可用于治疗由A3腺苷受体介导的疾病。因此,公式(I)的化合物可用于治疗行为性抑郁症,脑缺血,低血压,化学诱导的癫痫,炎症性疾病,哮喘和表达腺苷A3受体的癌症疾病。