An isoxazole compound having the following formula: wherein R.sup.1 represents hydrogen, halogen, alkyl, alkoxy, hydroxyl, alkylthio, amino, alkanoyl, alkanoylamino, alkanoyloxy, alkoxycarbonyl, carboxy, (alkylthio)thiocarbonyl, carbamoyl, nitro or cyano; R.sup.2 represents an amino; m is 1; n is 1 to 6; ring A represents a phenyl ring or a naphthyl ring; and X represents oxygen or sulfur. The isoxazole compound has an excellent monoamine oxidase inhibitory activity, and is useful for treating Parkinson's disease, depression and Alzheimer's disease.
一种
异噁唑化合物具有以下结构式:其中R.sup.1代表氢、卤素、烷基、烷氧基、羟基、烷
硫基、
氨基、烷酰基、烷酰胺基、烷酰氧基、烷氧羰基、羧基、(烷
硫基)
硫代羰基、
氨基甲酰基、硝基或
氰基;R.sup.2代表
氨基;m为1;n为1至6;环A代表苯环或
萘环;X代表氧或
硫。该
异噁唑化合物具有出色的单胺氧化酶抑制活性,可用于治疗帕
金森病、抑郁症和阿尔茨海默病。