| 摘要 |
The compounds: <IMAGE> in which R1 is hydrogen, halogen, hydroxy, or alkyl; R2 is substituted or unsubstituted pyridinyl, pyrazinyl, quinolinyl or quinoxalinyl and said substituents are alkyl, alkoxy, alkoxycarbonyl, halogen, cyano or nitro; R5 and R6 are, independently, hydrogen, alkyl, phenyl, halophenyl, methylphenyl, trifluoromethylphenyl, cyanophenyl or nitrophenyl; with the proviso that one of R5 and R6 is other than hydrogen; and n is an integer from 1 to 7; or a pharmaceutically acceptable salt thereof, are antipsychotic and anxiolytic agents. |
