| 摘要 |
<p>A compound of formula (I), where Z is hydrogen or halogen, Q is COR1 or 5- or 6-membered aryl which may contain 1 or 2 heteroatoms selected from N, O or S and may be substituted or fused wherein R is hydrogen or C¿1?-methyl (cis-configuration), R?1 is C¿1-C6 alkyl or an aromatic ring which may contain heteroatoms selected from O and S and may be substituted or fused to an optionally substituted benzene ring, R2 is hydrogen or C¿1?-C6 alkyl and R?3¿ may be different groups defined in claim 1, and enantiomers/salts thereof, processes for preparation of said compounds, pharmaceutical preparations containing said compounds, use of and method of treatment of disorders in CNS by using said compounds.</p> |
