申请人:THE UPJOHN COMPANY
公开号:EP0222533A1
公开(公告)日:1987-05-20
Certain cis-N-(2-amino-cycloaliphatic)benzeneacetamide and -benzamides of the formula
where m is 0 or 1, n is 1 or 2, R is hydrogen or alkyl, R₁ and R₂ are separately alkyl, or, taken together with the nitrogen denote a pyrrolidine ring, and X and Y are hydrogen, fluorine, chlorine or bromine or one of X and Y is trifluoromethyl, e.g., cis-3,4-dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzamide and salts thereof, have been found to have CNS seizure blocking or preventing drug action, e.g., anti-convulsant drug properties with little or no analgesic properties. Some of these compounds are new.
某些顺式-N-(2-氨基环脂族)苯乙酰胺和-苯甲酰胺,其式为
其中m为0或1,n为1或2,R为氢或烷基,R₁和R₂分别为烷基,或与氮一起表示吡咯烷环,X和Y为氢、氟、氯或溴,或X和Y之一为三氟甲基,例如已发现顺式-3,4-二氯-N-甲基-N-[2-(1-吡咯烷基)环己基]苯甲酰胺及其盐类具有中枢神经系统癫痫发作阻断或预防药物作用,例如抗惊厥药物特性,但几乎没有镇痛特性。其中一些化合物是新化合物。