The invention relates to compounds of formula (I)
wherein a dotted line indicates an optionally present double bond and wherein Z, R1 - R8, n, X1, X2, Y and T have the meaning as cited in the description and the claims. Said compounds are useful as DPP-IV inhibitors. The invention also relates to the preparation of such compounds as well as the production and use thereof as medicament.
该发明涉及式(I)的化合物,其中虚线表示可能存在的双键,Z、R1 - R8、n、X1、X2、Y 和 T 的含义如描述和权利要求中所述。所述化合物可用作
DPP-IV
抑制剂。该发明还涉及制备这种化合物以及将其作为药物的生产和使用。