The present invention provides compounds of formula (I)
wherein Z, R1, R2, and R3 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as medicaments for the treatment of Alzheimer's disease.
本发明提供了式(I)的化合物
其中Z、R1、R2和R3如本文所述,以及药用可接受的盐和
酯。此外,本发明还涉及式(I)化合物的制备、包含它们的药物组合物以及它们用于治疗阿尔茨海默病作为药物的使用。