摘要 |
Disclosed are compounds of formula (I) or pharmaceutically acceptable addition salts thereof wherein: R1, R2, R3, R4 and R5, R6, R7 and R8 represent organic and/or inorganic substituents as defined herein, which compounds are useful for the treatment and/or prevention of neuropsychological disorders including, but not limited to, schizophrenia, mania, dementia, depression, anxiety, compulsive behavior, substance abuse, Parkinson-like motor disorders and motion disorders related to the use of neuroleptic agents. |