This invention relates to pharmaceutical compositions comprising compounds of the formula:
wherein A is biphenyl unsubstituted or substituted on one or both rings with one or more halo, lower alkyl, lower alkoxy or trifluoromethyl substituents; Z is ethylene unsubstituted or substituted with a single lower alkyl substituent or propylene unsubstituted or substituted with one or two lower alkyl substituents; and the pharmaceutically acceptable acid addition salts thereof alone or in admixture with at least one pharmaceutically acceptable excipient. These pharmaceutical compositions have anticonvulsant activity.
本发明涉及由以下式子的化合物组成的药物组合物:其中 A 是未被取代的
联苯,或在一个或两个环上被一个或多个卤代、低级烷基、低级烷氧基或三
氟甲基取代基取代;Z 是未被取代的
乙烯,或被一个低级烷基取代基取代,或未被取代的
丙烯,或被一个或两个低级烷基取代基取代;及其单独或与至少一种药学上可接受的赋形剂混合的药学上可接受的酸加成盐。 这些药物组合物具有抗惊厥活性。