Novel pyridine or 1,2,3,4-tetrahydropyridine derivatives useful as psychotropic drugs and represented by general formula (I) or (II),
wherein A represents S or 0 and, with respect to general formula (I), R1 does not represent any alkoxy group.
通式(I)或(II)表示的可用作精神药物的新型吡啶或 1,2,3,4-四氢吡啶衍生物、
其中 A 代表 S 或 0,就通式(I)而言,R1 不代表任何烷氧基。
US5126448A
申请人:——
公开号:US5126448A
公开(公告)日:1992-06-30
Pyridine derivatives
申请人:Asahi Kasei Kogyo K.K.
公开号:US05126448A1
公开(公告)日:1992-06-30
This invention relates to novel pyridine derivatives and 1,2,3,4-tetrahydropyridine derivatives shown by following general formula (I) or (II) and salts thereof which are useful as psychotropic medicaments: ##STR1## wherein A is S or O; R.sub.1 represents an unsubstituted or substituted alkoxy, amino, hydrazino, or 6- or 7-membered heterocyclic group having one or two nitrogen atoms with the proviso that R.sub.1 is not an alkoxy group in formula (I); R.sub.2 and R.sub.3 each represents a hydrogen atom or an unsubstituted or substituted alkyl, aryl, alkenyl, acyl, arylcarbonyl group; and m and n each represents an integer of from 0 to 4.