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PYRIDAZIN-3-ONE DERIVATIVES, THEIR USE AS A HERBICIDE, AND INTERMEDIATES FOR THEIR PRODUCTION

机译:哒嗪-3-酮衍生物,用作除草剂,及其生产中间体

摘要

The present invention is directed to novel pyridazin-3-one derivatives offormula(see formula I)wherein R1 is haloalkyl; R2 and R3 are the same or different and are hydrogen,alkyl,haloalkyl, or alkoxyalkyl; and Q is [Q-1], [Q-2], [Q-3], [Q-4] or [Q-5]. Thecompounds of the present invention are useful as active ingredients ofherbicides. Alsoprovided are their use and intermediates for their production.
机译:本发明涉及新的哒嗪-3-酮衍生物式(参见公式I)其中R1是卤代烷基; R2和R3相同或不同,是氢,烷基,卤代烷基或烷氧基烷基; Q是[Q-1],[Q-2],[Q-3],[Q-4]或[Q-5]。的本发明的化合物可用作除草剂。也提供它们的用途及其生产中间体。

著录项

  • 公开/公告号CA2230199C

    专利类型

  • 公开/公告日2007-09-25

    原文格式PDF

  • 申请/专利权人 SUMITOMO CHEMICAL CO. LTD.;

    申请/专利号CA19962230199

  • 申请日1996-08-19

  • 分类号C07D237/14;A01N43/58;A01N43/647;A01N43/74;A01N43/84;A01N47/06;A01N47/10;C07C251/76;C07D249/18;C07D265/36;C07D277/68;C07D307/78;C07D403/04;C07D405/04;C07D405/10;C07D409/04;C07D413/04;C07D417/04;

  • 国家 CA

  • 入库时间 2022-08-21 20:54:16

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