申请人:TANABE SEIYAKU CO., LTD.
公开号:EP0269378A1
公开(公告)日:1988-06-01
A quinazolinone derivative of the formula:
wherein R¹ is hydrogen atom or a halogen atom, or a salt thereof and processes for preparing the same are disclosed. The quinazolinone derivative (I) is useful for treatment of diabetic complications.
本发明公开了一种式中:R¹为氢原子或卤素原子的
喹唑啉酮衍
生物或其盐及其制备方法。
喹唑啉酮衍
生物(I)可用于治疗糖尿病并发症。