Pyrazolo-[1,5-a]-Pyrimidones Derivatives and Pharmaceutical Compositions and Uses Thereof
申请人:Zhang Hailin
公开号:US20120088775A1
公开(公告)日:2012-04-12
The present invention provides new pyrazolo-[1,5-
a
]-pyrimidone derivates and pharmaceutical compositions comprising said compounds and one or more pharmaceutically acceptable carriers or diluents. The uses of the compounds for the manufacture of potassium channel openers, anti-epilepsy medicaments, anti-anxiety medicaments and analgesic medicaments are also provided in the present invention.