2-(Heterocycloalkoxy)-1-(subst.-phenyl)-ethanol derivatives as cerebral function improving agents
申请人:TOYAMA CHEMICAL CO., LTD.
公开号:EP0587194A1
公开(公告)日:1994-03-16
This invention relates to a 1,2-ethanediol derivative of formula I where R⁶ represents a substituted or unsubstituted nitrogen-containing heterocyclic group, the nitrogen-containing heterocyclic group
and a salt thereof, a process for producing the same, and a cerebral function-improving agent comprising the same. The cerebral function-improving agent of this invention is useful for treating cerebrovascular dementia, senile dementia, Alzheimer's dementia, sequelae of ischemic encephalopathy and cerebral apoplexy.
本发明涉及式 I 的 1,2-乙二醇衍生物,其中 R⁶ 代表取代或未取代的含氮杂环基团,该含氮杂环基团
及其盐,以及生产该物质的工艺和包含该物质的脑功能改善剂。本发明的脑功能改善剂可用于治疗脑血管性痴呆、老年性痴呆、阿尔茨海默氏痴呆、缺血性脑病后遗症和脑中风。