申请人:Baumann Karlheinz
公开号:US20120225884A1
公开(公告)日:2012-09-06
The present invention relates to compounds of formula I
hetaryl I, hetaryl II, R
1
, R
2
, R
3
, Y,
m, and o or to pharmaceutically active acid addition salts thereof. The present compounds of formula I are modulators for amyloid beta and thus, they 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.
本发明涉及式Ihetaryl I、hetaryl II、R1、R2、R3、Y、m和o的化合物,或其药用活性酸盐。式I的这些化合物是淀粉样蛋白β的调节剂,因此它们可能对治疗或预防与大脑中β-淀粉样蛋白沉积相关的疾病有用,特别是阿尔茨海默病,以及其他疾病,如脑淀粉样血管病、遗传性淀粉样脑出血、荷兰型(HCHWA-D)、多梗死性痴呆、拳击性痴呆和唐氏综合征。