| 主权项 |
1. A pharmaceutical composition for preventing or treating an epilepsy or a epilepsy-related syndrome comprising a phenyl carbamate compound represented by Chemical Formula 1 or a pharmaceutically acceptable salt thereof, as an active ingredient: wherein, X is a halogen, n, that means the number of substituent X, is an integer from 1 to 5, R1 is a linear or branched alkyl group of C1-C4, A is hydrogen or a carbamoyl group represented by B is hydrogen, a carbamoyl group represented bytrialkyl silyl groups, trialkylaryl silyl groups (wherein the total number of alkyl and aryl groups is three), or a trialkyl silyl ether group, wherein each alkyl group is independently selected from the group consisting of linear, branched, or cyclic C1-C4 alkyl groups, and each aryl group is independently selected from the group consisting of C5-C8 aryl groups,
A and B are not carbamoyl derivatives at same time, and R2 and R3 may be the same as or different from each other, and independently selected from the group consisting of hydrogen, a linear or branched alkyl group of C1-C4, a cycloalkyl group of C3-C8, and benzyl group. |
