The present invention is directed to novel substituted sulfamide derivatives, pharmaceutical compositions containing said derivatives and the use of said derivatives form in the treatment of anxiety and related disorders； bipolar depression and mania； depression； epilepsy and related disorders； epileptogenesis； glucose related disorders； lipid related disorders； migraine； obesity； pain； substance abuse and as neuroprotective agents. The present invention is further directed to a process for the preparation of the novel substituted sulfamide derivatives.
