abstract |
Trans-hexahydrobenzo[a]phenanthridines of the formula (I) wherein X, Y, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , and R 7 are as defined herein, are disclosed. Pharmaceutical formulations including such compounds, and methods of using such compounds for treating a patient suffering from dopamine-related dysfunction of the central or peripheral nervous system are also disclosed. |