abstract |
The present invention concerns novel hydro-4-phenyl-benz[f]isoindoline derivatives, of the formula <IMAGE> I, wherein R is hydrogen or substituted or unsubstituted alkyl, R1 and R2 are hydrogen, halogen or alkyl, and either X and Y are hydrogen, or X and Y together are an additional bond, USEFUL AS ANALGESICS AND ANTIDEPRESSANTS. |