The invention is concerned with novel imidazopyrimidine derivatives of formula (I)
wherein R1, R2 and R8 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit PDE10A and can be used as pharmaceuticals.
本发明涉及一种新型
咪唑嘧啶衍
生物,其
化学式为(I),其中R1、R2和R8如说明书和权利要求中所定义,以及其生理上可接受的盐和酯。这些化合物抑制PDE10A并可用作药物。