A compound represented by the formula (I) or a pharmaceutically acceptable salt thereof:
wherein Z represents nitrogen atom, C—F or the like; R
1
represents a C
1
-C
3
alkyl group; Y represents oxygen atom or N—R
7
; R
2
, R
3
, R
4
, R
5
, R
6
and R
7
each independently represents hydrogen atom, a C
1
-C
6
alkyl group, or a group represented by the formula (II):
which is used for preventive and/or therapeutic treatment of a disease caused by tau protein kinase 1 hyperactivity such as a neurodegenerative diseases (e.g. Alzheimer disease).
化合物的
化学式为(I)或其药学上可接受的盐,用于治疗由tau蛋白激酶1过度活化引起的疾病,例如神经退行性疾病(如阿尔茨海默病)。其中,Z代表
氮原子、C—F或类似物;R1代表C1-C3烷基;Y代表
氧原子或N—R7;R2、R3、R4、R5、R6和R7各自独立地代表
氢原子、C1-C6烷基或由式(II)表示的基团。