申请人:Flohr Alexander
公开号:US20070225273A1
公开(公告)日:2007-09-27
The invention relates to malonamide derivatives of formula
wherein
A
1
, A
2
, R
1
, R
2
, R
3
, and R
4
are as defined herein and to pharmaceutically acceptable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof for the treatment of Alzheimer's disease.
该发明涉及以下公式的马隆酰胺衍生物,其中A1、A2、R1、R2、R3和R4如下所定义,并且还涉及用于治疗阿尔茨海默病的药用可接受酸盐、光学纯对映体、拉克酸盐或二对映异构体混合物。