11-(4(ethyloxycarbonyl-methylen)piperidin-1-yl)-5,6-dihydro-dibenzoazepin-6-one

11-[2-(3,4-Dimethoxy-phenyl)-ethylamino]-5,11-dihydro-dibenzo[b,e]azepin-6-one

5-ethyl-5,6-dihydro-11H-dibenzoazepine-6-one