Tricyclic quinoline and quinoxaline derivatives

Abstract

The present invention relates to tricyclic quinoline and quinoxaline derivatives, to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT 2C receptor, their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of 5-HT 2C receptor, and to a method for preventing or treating conditions and disorders which respond to the modulation of 5-HT 2C receptor.

1 .- 50 . (canceled) 
     
     
         51 . A compound selected from the group consisting of
 trans-12a-methyl-4,5,6,7,10,11,12,12a-octahydrocyclopenta[c][1,4]diazepino[6,7,1-ij]quinolin-9(9aH)-one;   cis-12a-methyl-4,5,6,7,10,11,12,12a-octahydrocyclopenta[c][1,4]diazepino[6,7,1-ij]quinolin-9(9aH)-one;   cis-12a-methyl-4,5,6,7,9,9a,10,11,12,12a-decahydrocyclopenta[c][1,4]diazepino[6,7,1-ij]quinoline;   trans-12a-methyl-4,5,6,7,9,9a,10,11,12,12a-decahydrocyclopenta[c][1,4]diazepino[6,7,1-ij]quinoline;   (R)-5,6,7,9,9a,10,11,12-octahydro-4H-[1,4]diazepino[1,7,6-de]pyrrolo[1,2-a]quinoxaline;   (S)-5,6,7,9,9a,10,11,12-octahydro-4H-[1,4]diazepino[1,7,6-de]pyrrolo[1,2-a]quinoxaline; and   3-benzyl-2′,3′,7′,8′,9′,10′-hexahydro-1H-3′,8′,10a′-triaza-cyclohepta[de]naphthalene;   or a pharmaceutically acceptable salt thereof.   
     
     
         52 . A pharmaceutical composition comprising a therapeutically effective amount of at least one compound as claimed in  claim 51 , or a stereoisomer thereof, or a pharmaceutically acceptable salt thereof in combination with at least one pharmaceutically acceptable carrier and/or auxiliary substance.