1-[4-((S)-3,7-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-piperazin-1-yl]-2-piperidin-4-yl-ethanone

1-[4-((S)-3,7-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-piperidin-1-yl]-2-piperidin-4-yl-ethanone

1-[4-((R)-3,7-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-piperazin-1-yl]-2-piperidin-4-yl-ethanone

4-{2-[4-((S)-3,7-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-piperidin-1-yl]-2-oxo-ethyl}-piperidine-1-carboxylic acid tert-butyl ester

(-)-3,7-dibromo-8-chloro-5,6-dihydro-11-(1-piperazinyl)-11H-benzo<5,6>cyclohepta<1,2-b>pyridine