3-Aryl-oxyazetidinecarboxamides having anti-muscle tension, anti-muscle spasticity, anticonvulsant and antiepilectic activity
申请人:A.H. ROBINS COMPANY, INCORPORATED
公开号:EP0194112A1
公开(公告)日:1986-09-10
3-Aryloxyazetidinecarboxamides having the formula:
wherein Z is oxygen or sulphur; Ar is pyridyl or halo substituted pyridyl, phenyl or substituted phenyl; R' and R2 are hydrogen, loweralkyl, aryl, allyl groups, propargyl, cycloalkyl, loweralkylcycloalkyl, cycloalkylloweralkyl, arylloweralkyl and diloweralkylshy aminoalkyl, and R' and R2 when taken together with the adjacent nitrogen atom may form a heterocyclic amine radical; R3 is hydrogen, loweralkyl, aryl, or arylloweralkyl, (including geometrical isomers thereof) and pharmaceutical salts thereof, when they are possible, have activity against muscle spasticity, muscle tension and anxiety. Certain of the compounds are new and have anticonvulsant activity.
3-芳氧基氮杂环丁烷羧酰胺,其式如下
其中 Z 是氧或硫;Ar 是吡啶基或卤代吡啶基、苯基或取代苯基;R'和 R2 是氢、低级烷基、芳基、烯丙基、丙炔基、环烷基、低级环烷基、环烷低级烷基、芳低级烷基和稀低烷基氨基烷基,R'和 R2 与邻近的氮原子结合可形成杂环胺基;R3 是氢、低级烷基、芳基或芳基低级烷基(包括其几何异构体),其药物盐(如有可能)具有抗肌肉痉挛、肌肉紧张和焦虑的活性。其中某些化合物是新化合物,具有抗惊厥活性。