申请人:TANABE SEIYAKU CO., LTD.
公开号:EP0425209A2
公开(公告)日:1991-05-02
A naphthyloxazolidone derivative of the formula:
wherein R¹ is hydrogen atom, hydroxy group, nitro group, amino group, sulfo group, aminosulfonyl group, a lower alkenyloxy group, a lower alkynyloxy group, a mono or di(lower alkyl)aminocarbonyloxy group, a lower alkanoyloxy group or a lower alkoxy group which may have a substituent selected from an aryl group, a cycloalkyl group, an oxygen-containing heteromonocyclic group, hydroxy group, a lower alkoxy group, cyano group, a di(lower alkyl)amino group, aminocarbonyl group, a lower alkoxycarbonyl group, a lower alkanoyloxy group, a lower alkylthio group, a lower alkylsulfinyl group and a lower alkylsulfonyl group; R² is hydroxy group, a lower alkoxy group, a lower alkylsulfonyloxy group, triazo group or an amino group which may have a substituent selected from a lower alkyl group and a lower alkanoyl group, and a pharmaceutically acceptable salt thereof are disclosed. Said derivative and a pharmaceutically acceptable salt thereof lare useful as an antidepressant.
式中的萘甲唑烷酮衍生物:
其中R¹为氢原子、羟基、硝基、氨基、磺基、氨磺酰基、低级烯氧基、低级炔氧基、单或二(低级烷基)氨基羰氧基、低级烷酰氧基或低级烷氧基,其取代基可选自芳基、环烷基、含氧杂环基、羟基、低级烷氧基、氰基、二(低级烷基)氨基、氨基羰基、低级烷氧基羰基、低级烷酰氧基、低级烷硫基、低级烷基亚磺酰基和低级烷磺酰基;R² 是羟基、低级烷氧基、低级烷磺酰氧基、三唑基团或可具有选自低级烷基和低级烷酰基的取代基的氨基。所述衍生物及其药学上可接受的盐可用作抗抑郁剂。