The invention relates to compounds of the formula I
A-B-Z I
wherein the variables are as defined in the claims. The compounds are pro-drugs of A
2A
-receptor ligands with improved aqueous solubility, and are useful in the treatment of neurological and psychiatric disorders where an A
2A
-receptor is implicated.
本发明涉及IA-B-Z式化合物,其中变量如权利要求所定义。这些化合物是A2A受体
配体的前药,具有改善的
水溶性,并且在涉及A2A受体的神经和精神障碍的治疗中有用。