| 摘要 |
Dibenz[c,f]imidazo[1,2-a][1]azepin-9-ols of the general formula <IMAGE> where R1 represents H or mono or di-chloro or fluoro, and R2 represents H, chloro, fluoro, alkyl of 1-3 carbon atoms, e.g., methyl, ethyl or isopropyl, alkoxy of 1-3 carbon atoms, e.g., methoxy or ethoxy, or trifluoromethyl, prepared by borohydride hydrogenation of the corresponding 9-ones are useful as anti-convulsant agents.
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