Piperidine and piperazine derivatives as inhibitors of the abeta fibril formation
申请人:——
公开号:US20020002170A1
公开(公告)日:2002-01-03
The invention provides a compound of formula I
1
wherein R, X, Y
1
and Y
2
are as defined in the description, and a process for preparing them. The compounds of formula I are useful as pharmaceuticals.