| 摘要 |
<p>(A) Cpds. of formula I and their therapeutically active acid addition salts: where n=4 or 5 z=1, 2 or 3 (aryl=Ph, R=R1=H, n=4 when z=3), R=H or lower alkyl (R=H when R1=lower alkanoyl), R1=H or lower alkanoyl, aryl=Ph, halophenyl(halogen having at no.80), lower alkylphenyl, lower alkoxyphenyl or m-trifluoromethylphenyl (z=2, R=R1=H, n=4 when aryl =m-trifluoromethylphenyl) (B) Cpds. of formula (II) where x=3 or 4, m=1 or 2 Ar=Ph, halophenyl (halogen having at no. 80) lower alkylphenyl or lower alkoxyphenyl (Ar is not = lower alkoxyphenyl when x=4). (C) Cpds. of formulae (III) and (IV) where n=4 or 5, m=1 or 2 Ar=Ph, halophenyl (halogen having at no.80) lower alkylphenyl or lower alkoxyphenyl.</p> |
