申请人:——
公开号:US20030166717A1
公开(公告)日:2003-09-04
Disclosed are compounds of formula X,
1
which are useful in treating Alzheimer's disease and other similar diseases. Pharmaceutical compositions comprising compounds of formula X and methods of preparing the compounds of formula X are also disclosed.
本发明涉及一种化合物X,1,可用于治疗阿尔茨海默病和其他类似疾病。本发明还涉及包含化合物X的制药组合物和制备化合物X的方法。