The present invention relates to compounds of the formula
1
wherein R
1
and R
2
are as defined herewithin. The compounds of formula I have been found to be adenosine receptor ligands. Specifically, the compounds of the present invention have a good affinity to the A
2A
-receptor and they are therefore useful in the treatment of diseases, related to this receptor.
本发明涉及公式1的化合物,其中R1和R2如本文所定义。公式I的化合物被发现是
腺苷受体
配体。具体来说,本发明的化合物对A2A受体具有良好的亲和力,因此它们在治疗与该受体相关的疾病方面是有用的。