A compound represented by the formula (I), an optically active isomer thereof, or a pharmaceutical acceptable salt thereof: wherein each R1 represents hydrogen atom or the like; X represents oxygen atom or the like; A represents a C3-C7 cycloalkyl group, a C6-C10 aryl group or a heterocyclic group; R6 represents a halogen atom or the like; s represents 0 or an integer of 1 to 5; Q represents a pyridine ring which may be substituted or pyrimidine ring; and R2 represents hydrogen atom or the like, which is used for preventive and/or therapeutic treatment of a disease caused by abnormal activity of tau protein kinase 1 such as a neurodegenerative diseases (e.g. Alzheimer disease).
化合物的
化学式为(I),其光学活性异构体或药物可接受的盐:其中每个R1代表氢原子或类似物;X代表氧原子或类似物;A代表C3-C7环烷基,C6-C10芳基或杂环基;R6代表卤原子或类似物;s代表0或1至5的整数;Q代表可能被取代的
吡啶环或
嘧啶环;R2代表氢原子或类似物,用于预防和/或治疗由tau蛋白激酶1异常活性引起的疾病,例如神经退行性疾病(例如阿尔茨海默病)。