The present invention relates to 2,3,4,5-tetrahydropyridin-6-amine and 3,4-dihydro-2H-pyrrol-5-amine compound inhibitors of beta-secretase having the structure shown in Formula (I)
wherein the radicals are as defined in the specification. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which beta-secretase is involved, such as Alzheimer's disease (AD), mild cognitive impairment, senility, dementia, dementia with Lewy bodies, Down's syndrome, dementia associated with stroke, dementia associated with Parkinson's disease, dementia associated with beta-amyloid, age-related macular degeneration, type 2 diabetes or metabolic disorders.
本发明涉及结构如式(I)所示的 2,3,4,5-四氢
吡啶-6-胺和 3,4-二氢-
2H-吡咯-5-胺β-分泌酶化合物
抑制剂
其中的基团如说明书中所定义。本发明还涉及包含此类化合物的药物组合物、制备此类化合物和组合物的工艺,以及使用此类化合物和组合物预防和治疗β-分泌酶参与的疾病,如阿尔茨海默病(AD)、轻度认知障碍、衰老、痴呆、路易体痴呆、唐氏综合征、与中风相关的痴呆、与帕
金森病相关的痴呆、与β-淀粉样蛋白相关的痴呆、与年龄相关的黄斑变性、2 型糖尿病或代谢紊乱。