N-trichloroacetyl-2-oxindole-1-carboxamides
    5.
    发明授权
    N-trichloroacetyl-2-oxindole-1-carboxamides 失效
    N-三氯乙酰基-2-羟基吲哚-1-甲酰胺

    公开(公告)号:US5086186A

    公开(公告)日:1992-02-04

    申请号:US531952

    申请日:1990-05-31

    申请人: Sarah E. Kelly

    发明人: Sarah E. Kelly

    CPC分类号: C07D409/06 C07D209/34

    摘要: Preparation of 2-oxindole-1-carboxamides by reaction of 2-oxindoles with trichloracetyl isocyanate to produce novel N-trichloroacetyl-2-oxindole-1-carboxamides which are then hydrolyzed to 2-oxindole-1-carboxamides useful as analgesic and antiinflammatory agents and/or intermediates for such agents.

    摘要翻译: 通过2-羟基吲哚与三氯乙酰基异氰酸酯的反应制备2-羟基吲哚-1-甲酰胺以产生新的N-三氯乙酰基-2-羟基吲哚-1-甲酰胺,然后将其水解成可用作镇痛和抗炎剂的2-羟基吲哚-1-甲酰胺 和/或这种试剂的中间体。