3-amino-4-dihalo pyrazolones
    2.
    发明授权
    3-amino-4-dihalo pyrazolones 失效
    3-氨基-4-二氢吡喃酮

    公开(公告)号:US3632818A

    公开(公告)日:1972-01-04

    申请号:US3632818D

    申请日:1969-01-02

    Applicant: ROUSSEL UCLAF

    CPC classification number: C07C243/00 C07D231/52

    Abstract: 3-AMINO-4,4-DIHALO-5-PYRAZOLONES OF THE FORMULA

    1-Y,3-(R-N(-R1)-),4-X,4-X'',5-(O=)-2-PYRAZOLINE

    WHEREIN X AND X'' ARE SELECTED FRO THE GROUP CONSISTING OF CHLORINE AND BROMINE, Y IS SELECTED FROM THE GROUP CONSISTING OF ALKYL, CYCLOALKYL, AND ARYL WHICH MAY BE SUBSTITUTED AND R AND R1 ARE SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, ALKYL, ARYL, CYCLOALKYL AND ARALKYL WHICH POSSES; FUNGICIDAL ACTIVITY AND THEIR PREPARATION.

    Novel quinolines
    10.
    发明授权
    Novel quinolines 失效
    新贵金属

    公开(公告)号:US3644368A

    公开(公告)日:1972-02-22

    申请号:US78639868

    申请日:1968-12-23

    Applicant: ROUSSEL UCLAF

    CPC classification number: C07D215/233 C07D215/18 C07D215/44

    Abstract: NOVLE 4 - (ORTHOR-(2'',3''-DIHYDROXYPROPYLOXYCARBONYL)PHENYL)-AMINO-QUINOLINES OF THE FORMULA

    4-((2-(R''-O-CH2-CH(-O-R)-CH2-OOC-)PHENYL)-NH-),CF3-

    QUINOLINE

    WHEREIN THE CF3 RADICAL IS IN THE 7 OR 8-POSITION, R AND R'' ARE HYDROGEN AND TAKEN TOGETHER FORM A KETONIDE OF THE FORMULA

    -C(-P)(-Q)-

    P AND O BEING SELECTED FROM THE GROUP COSISTING OF ALKYL ARALKYL AND ARYL AND THE NON-TOXIC, PHARMACEUTICALLY ACCEPTABLE ADDITION SALTS WHEN R AND R'' ARE HYDROGEN'', WHICH POSSESS NOTABLE ANTI-INFLAMMATORY ACTIVITY AND INTENSE ANALGESIC ACTIVITY.

    Abstract translation: 下式的新型4- [邻 - (2',3'-二羟基丙氧基羰基) - 苯基] - 氨基 - 喹啉CF 3基团在七或八位,R和R'是氢并且一起形成酮 当R和R'是氢时,式P和Q选自烷基芳烷基和芳基以及无毒的药学上可接受的加成盐,其具有显着的抗炎活性和强烈的镇痛活性。

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