利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

4 条记录 (耗时 0.04 秒)

    2-ACYLOXY-PYRROLIN-4-ONES
    1.
    发明申请
    2-ACYLOXY-PYRROLIN-4-ONES 有权
    2-乙氧基 - 吡咯烷-4-酮

    公开(公告)号：US20140057790A1

    公开(公告)日：2014-02-27

    申请号：US14002697

    申请日：2012-02-27

    申请人： Guido Bojack ,  Taraneh Farida ,  Reiner Fscher ,  Stefan Lehr ,  Albert Schnatterer ,  Thomas Auler ,  Ulrich Görgens ,  Heinz Kehne ,  Olga Maslam

    发明人： Guido Bojack ,  Taraneh Farida ,  Reiner Fscher ,  Stefan Lehr ,  Albert Schnatterer ,  Thomas Auler ,  Ulrich Görgens ,  Heinz Kehne ,  Olga Maslam

    IPC分类号： A01N43/36 ,  A01N43/38

    CPC分类号： A01N43/36 ,  A01N43/38 ,  A01N47/06 ,  C07D207/38 ,  C07D209/54 ,  C07D471/10 ,  C07D491/107 ,  C07D491/113 ,  C07D495/10

    摘要： The invention relates to novel 2-acyloxypyrrolin-4-ones of the formula (I) in which A, B, G, W, X, Y and Z have the meaning given above, to a plurality of processes and intermediates for their preparation, and to their use as pesticides and/or herbicides. The invention also relates to selective herbicidal compositions comprising, firstly, the 2-acyloxypyrrolin-4-ones and, secondly, a crop plant compatibility-improving compound.The present invention furthermore relates to the boosting of the action of crop protection compositions comprising, in particular, 2-acyloxypyrrolin-4-ones, through the addition of ammonium salts or phosphonium salts and optionally penetrants, to the corresponding compositions, to processes for producing them and to their application in crop protection as insecticides and/or nematicides and/or acaricides and/or for preventing unwanted plant growth.

    摘要翻译： 本发明涉及其中A，B，G，W，X，Y和Z具有上述含义的式（I）的新型2-酰氧基吡咯啉-4-酮与多种制备方法和中间体， 并用作农药和/或除草剂。 本发明还涉及选择性除草组合物，其包括首先是2-酰氧基吡咯啉-4-酮，其次是作物植物相容性改善化合物。 本发明还涉及通过将铵盐或鏻盐和任选的渗透剂加入到相应的组合物中来促进作物保护组合物的作用，特别是2-酰氧基吡咯啉-4-酮的作用，生产方法 它们和作为杀虫剂和/或杀线虫剂和/或杀螨剂和/或用于防止不需要的植物生长的作物保护中的应用。

    Process for preparing sodium salts or potassium salts of 4-hydroxy-2-oxo-2,5-dihydrofuran-3-carboxylate
    3.
    发明授权
    Process for preparing sodium salts or potassium salts of 4-hydroxy-2-oxo-2,5-dihydrofuran-3-carboxylate 有权
    制备4-羟基-2-氧代-2,5-二氢呋喃-3-羧酸钠的钠盐或钾盐的方法

    公开(公告)号：US09056848B2

    公开(公告)日：2015-06-16

    申请号：US14002695

    申请日：2012-02-29

    申请人： Christian Funke ,  Taraneh Farida ,  Stefan Beeck ,  Norbert Lui ,  Berndt Maiwald

    发明人： Christian Funke ,  Taraneh Farida ,  Stefan Beeck ,  Norbert Lui ,  Berndt Maiwald

    IPC分类号： C07D307/00 ,  C07D307/60 ,  C07D307/68

    CPC分类号： C07D307/60 ,  C07D307/68

    摘要： Process for preparing sodium or potassium salts of 4-hydroxy-2-oxo-2,5-dihydrofuran-3-carboxylic esters, comprising the reaction of a malonic ester with potassium hydroxide to give the corresponding malonic ester potassium salt of the formula (III) which is then reacted further with a chloroacetic ester to give a compound of the formula (V) followed by a ring closure reaction in which the compound of the formula (V) is reacted with a sodium or potassium alkoxide of the formula ZOR1 where R1, R2, R3 and K are each as defined in the description.

    摘要翻译： 制备4-羟基-2-氧代-2,5-二氢呋喃-3-羧酸酯的钠盐或钾盐的方法，其包括丙二酸酯与氢氧化钾的反应，得到相应的式（III）的丙二酸酯钾盐 ），然后将其与氯乙酸酯进一步反应，得到式（V）化合物，随后闭环反应，其中式（Ⅴ）化合物与式ZOR1的钠或钾醇盐反应，其中R 1 ，R2，R3和K各自如说明书中所定义。

    PROCESS FOR PREPARING SODIUM SALTS OR POTASSIUM SALTS OF 4-HYDROXY-2-OXO-2,5-DIHYDROFURAN-3-CARBOXYLATE
    4.
    发明申请
    PROCESS FOR PREPARING SODIUM SALTS OR POTASSIUM SALTS OF 4-HYDROXY-2-OXO-2,5-DIHYDROFURAN-3-CARBOXYLATE 有权
    制备4-羟基-2-氧代-2,5-二氢呋喃-3-羧酸钠的钠盐或钾盐的方法

    公开(公告)号：US20140148604A1

    公开(公告)日：2014-05-29

    申请号：US14002695

    申请日：2012-02-29

    申请人： Christian Funke ,  Taraneh Farida ,  Stefan Beeck ,  Norbert Lui ,  Berndt Maiwald

    发明人： Christian Funke ,  Taraneh Farida ,  Stefan Beeck ,  Norbert Lui ,  Berndt Maiwald

    IPC分类号： C07D307/60

    CPC分类号： C07D307/60 ,  C07D307/68

    摘要： Process for preparing sodium or potassium salts of 4-hydroxy-2-oxo-2,5-dihydrofuran-3-carboxylic esters, comprising the reaction of a malonic ester with potassium hydroxide to give the corresponding malonic ester potassium salt of the formula (III) which is then reacted further with a chloroacetic ester to give a compound of the formula (V) followed by a ring closure reaction in which the compound of the formula (V) is reacted with a sodium or potassium alkoxide of the formula ZOR1 where R1, R2, R3 and K are each as defined in the description.

    摘要翻译： 制备4-羟基-2-氧代-2,5-二氢呋喃-3-羧酸酯的钠盐或钾盐的方法，其包括丙二酸酯与氢氧化钾的反应，得到相应的式（III）的丙二酸酯钾盐 ），然后将其与氯乙酸酯进一步反应，得到式（V）化合物，随后闭环反应，其中式（Ⅴ）化合物与式ZOR1的钠或钾醇盐反应，其中R 1 ，R2，R3和K各自如说明书中所定义。