This invention relates to compounds of the formula
wherein R
1
to R
9
are as described below, or to pharmaceutically acceptable salts thereof. These compounds are BACE2 inhibitors and can be used as medicaments for the therapeutic and/or prophylactic treatment of diseases such as diabetes, particularly type 2 diabetes, and other metabolic disorders.
这项发明涉及下述化合物的公式,其中R1至R9如下所述,或其药学上可接受的盐。这些化合物是
BACE2
抑制剂,可用作药物治疗和/或预防治疗疾病,如糖尿病,特别是2型糖尿病,以及其他代谢性疾病。