Substituted dihydro benzofuranyl esters
    81.
    发明授权
    Substituted dihydro benzofuranyl esters 失效
    取代的二氢苯并呋喃基酯

    公开(公告)号:US4014904A

    公开(公告)日:1977-03-29

    申请号:US534680

    申请日:1974-12-20

    IPC分类号: C07D307/83

    CPC分类号: C07D307/83

    摘要: New and valuable 4-benzofuranyl esters having a good herbicidal action, herbicides containing these compounds as active ingredients, a process for controlling the growth of unwanted plants with these compounds, and a process for their manufacture.

    摘要翻译: 具有良好除草作用的新的和有价值的4-苯并呋喃基酯,含有这些化合物作为活性成分的除草剂,用这些化合物控制不期望的植物的生长的方法及其制备方法。