piperidine/hemorrhage

PRIORITY TO RELATED APPLICATION(S) This application claims the benefit of European Patent Application No 11156587.5, filed Mar. 2, 2011, which is hereby incorporated by reference in its entirety. BACKGROUND OF THE INVENTION Alzheimer's disease (AD) is the most common cause of dementia in later life.

PRIORITY TO RELATED APPLICATION(S) This application claims the benefit of European Patent Application No. 10153843.7, filed Feb. 17, 2010, which is hereby incorporated by reference in its entirety. BACKGROUND OF THE INVENTION Alzheimer's disease (AD) is the most common cause of dementia in later

The present invention relates to compounds of formula ##STR00002## hetaryl is a five membered heteroaryl group, containing 1 to 3 heteroatoms, selected from O, S or N; R.sup.1 is hydrogen, halogen, lower alkyl, lower alkoxy, lower alkyl substituted by halogen, S-lower alkyl substituted by halogen or

The present invention relates to a compound of formula ##STR00002## wherein HetAr is a five or six membered hetaryl group, containing one, two or three heteroatoms, selected from N, O or S; R.sup.1 is hydrogen, lower alkyl, lower alkyl substituted by halogen, halogen, or lower alkoxy; R.sup.2 is