申请人:Baumann Karlheinz
公开号:US20110201605A1
公开(公告)日:2011-08-18
The invention relates to compounds of formula
where hetaryl I, hetaryl II,
R
1
,
R
2
,
R
3
, R
4
, m, n, and o are as defined in the specification
or to pharmaceutically active acid addition salts thereof. The compounds of formula I are modulators for amyloid beta and thus may be useful for the treatment or prevention of a disease associated with the deposition of β-amyloid in the brain, in particular Alzheimer's disease, and other diseases such as cerebral amyloid angiopathy, hereditary cerebral hemorrhage with amyloidosis, Dutch-type (HCHWA-D), multi-infarct dementia, dementia pugilistica and Down syndrome.
本发明涉及以下式子的化合物:
其中hetaryl I、hetaryl II、R1、R2、R3、R4、m、n和o如规范中所定义,或其药物活性酸盐。公式I的化合物是β-淀粉样蛋白的调节剂,因此可能有助于治疗或预防与脑中β-淀粉样蛋白沉积相关的疾病,特别是阿尔茨海默病,以及其他疾病,如脑淀粉样血管病、遗传性脑出血伴有淀粉样变性(HCHWA-D)、多发性梗死性痴呆、拳击性痴呆和唐氏综合症。