3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoic acid

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoic acid
• 英文别名: 3-(2-methoxyethoxy)-2-methyl-4-methylsulfonylbenzoic acid
• 化学式: C₁₂H₁₆O₆S
• 分子量: 288.321
• InChiKey: BKHMEXCHWYEXRR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  19
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  98.3
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoic acid 在 N,N-二甲基甲酰胺 草酰氯 作用下， 以 氯仿 为溶剂， 反应 3.0h， 生成 2-methyl-3-methoxyethoxy-4-methylsulfonylbenzoyl chloride
  参考文献：
  名称：

  [EN] PYRAZOLE COMPOUNDS, PROCESS FOR THEIR PRODUCTION AND HERBICIDES CONTAINING THEM
  [FR] COMPOSÉS PYRAZOLES, LEUR PROCÉDÉ DE PRODUCTION, ET HERBICIDES LES CONTENANT

  摘要：

  本发明提供了一种新型除草剂，具有出色的除草效果，适用范围广泛，包括农田和非农田，以及各种施用方法，包括土壤处理和叶面处理。一种由式（I）表示的吡唑酮化合物或其盐：其中R1是烷基，R2是氢原子或烷基，R3是烷基，R4是烷基，R5是烷基，被一个烷氧基取代，烷氧基被一个烷氧基取代，或者烷氧羰基，R6是烷基磺酰基，A是至少一个烷基取代的烷基；其生产方法；含有其作为活性成分的除草剂；以及一种控制不良植物或抑制其生长的方法，包括将其以具有除草作用的有效量施用到不良植物或它们生长的地方。

  公开号：

  WO2009142318A1
• 作为产物：
  描述：

  3-羟基-2-甲基-4-硝基苯甲酸甲酯 在 sodium tungstate 、 potassium iodide sodium hydroxide 、 水 、 双氧水 、 potassium carbonate 、 溶剂黄146 作用下， 以 甲醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 24.92h， 生成 3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoic acid
  参考文献：
  名称：

  WO2008/65907

  摘要：

  公开号：

文献信息

• [EN] PYRAZOLE COMPOUNDS, PROCESS FOR THEIR PRODUCTION AND HERBICIDES CONTAINING THEM<br/>[FR] COMPOSÉS PYRAZOLES, LEUR PROCÉDÉ DE PRODUCTION, ET HERBICIDES LES CONTENANT
  申请人：ISHIHARA SANGYO KAISHA

  公开号：WO2009142318A1

  公开（公告）日：2009-11-26

  The present invention provides a novel herbicide showing excellent herbicidal effects, which has a wide application range including agricultural fields and non-agricultural fields and various application methods including soil treatment and foliage treatment. A pyrazole compound represented by the formula (I) or its salt: wherein R1 is alkyl, R2 is a hydrogen atom or alkyl, R3 is alkyl, R4 is alkyl, R5 is alkyl substituted by one alkoxy, alkoxy substituted by one alkoxy, or alkoxycarbonyl, R6 is alkylsulfonyl, A is alkylene substituted by at least one alkyl; a process for its production; a herbicide containing it as an active ingredient; and a method for controlling undesired plants or inhibiting their growth, which comprises applying a herbicidally effective amount thereof to the undesired plants or to a place where they grow.

  本发明提供了一种新型除草剂，具有出色的除草效果，适用范围广泛，包括农田和非农田，以及各种施用方法，包括土壤处理和叶面处理。一种由式（I）表示的吡唑酮化合物或其盐：其中R1是烷基，R2是氢原子或烷基，R3是烷基，R4是烷基，R5是烷基，被一个烷氧基取代，烷氧基被一个烷氧基取代，或者烷氧羰基，R6是烷基磺酰基，A是至少一个烷基取代的烷基；其生产方法；含有其作为活性成分的除草剂；以及一种控制不良植物或抑制其生长的方法，包括将其以具有除草作用的有效量施用到不良植物或它们生长的地方。
• BENZOYLPYRAZOLE COMPOUNDS AND HERBICIDES CONTAINING THEM
  申请人：Shimoharada Hiroshi

  公开号：US20090286683A1

  公开（公告）日：2009-11-19

  A benzoylpyrazole compound represented by the formula (I) or its salt, useful as herbicides and intermediates thereof.

  一种苯甲酰吡唑化合物，其化学式为（I）或其盐，可用作除草剂及其中间体。
• BENZOYLPYRAZOLE COMPOUNDS, PROCESS FOR THEIR PRODUCTION AND HERBICIDES CONTAINING THEM
  申请人：Komyoji Terumasa

  公开号：US20100075855A1

  公开（公告）日：2010-03-25

  The present invention provides a novel herbicide showing excellent herbicidal effects, which has a wide application range including agricultural fields and non-agricultural fields and various application methods including soil treatment and foliage treatment. A benzoylpyrazole compound represented by the formula (I) or its salt: wherein R 1 is alkyl, R 2 is a hydrogen atom or alkyl, R 3 is alkyl, R 4 is alkyl or halogen, R 5 is alkyl substituted by one Y 1 , haloalkoxy, alkoxy substituted by one Y 2 , or alkoxycarbonyl, R 6 is alkylsulfonyl, A is alkylene substituted by at least one alkyl, Y 1 is alkoxy or haloalkoxy, and Y 2 is alkoxy; a process for its production; a herbicide containing it as an active ingredient; and a method for controlling undesired plants or inhibiting their growth, which comprises applying a herbicidally effective amount thereof to the undesired plants or to a place where they grow.

  本发明提供了一种新型除草剂，具有广泛的应用范围，包括农业领域和非农业领域，以及各种应用方法，包括土壤处理和叶面处理。该除草剂是一种苯甲酰吡唑化合物，表示为公式(I)或其盐：其中，R1是烷基，R2是氢原子或烷基，R3是烷基，R4是烷基或卤素，R5是被Y1取代的烷基，卤代烷氧基，被Y2取代的烷氧基或烷氧羰基，R6是烷基磺酰基，A是至少被一个烷基取代的烷基，Y1是烷氧基或卤代烷氧基，Y2是烷氧基；还提供了其制备方法、以其为活性成分的除草剂以及控制不良植物或抑制其生长的方法，其中将其施用于不良植物或它们生长的地方的除草有效量。
• HERBICIDAL COMPOSITIONS CONTAINING BENZOYLPYRAZOLE COMPOUNDS
  申请人：Shimoharada Hiroshi

  公开号：US20100099563A1

  公开（公告）日：2010-04-22

  To provide a herbicidal composition which can be applied at a low dose as compared with individual application, and thus is effective to reduce the environmental load on a place where the composition is applied or a periphery thereof, of which the herbicidal spectrum is enlarged, and of which the herbicidal effects last over a long period of time. A herbicidal composition which comprises as active ingredients (a) a herbicidal benzoylpyrazole compound represented by the formula (I) or its salt: wherein Q is —C(O)SR 3 or a hydrogen atom, R 1 is alkyl or cycloalkyl, R 2 is a hydrogen atom or alkyl, R 3 is alkyl, cycloalkyl or the like, R 4 is alkyl, haloalkyl or the like, R 5 is a hydrogen atom, alkyl or the like, R 6 is haloalkyl, halogen or the like, and (b) other herbicidal compound.

  提供一种除草剂组合物，可与单独应用相比低剂量使用，因此可有效减少组合物应用地点或周围环境的负荷，其除草谱系扩大，除草效果持续时间长。该除草剂组合物包含以下活性成分：（a）由式（I）或其盐表示的除草苯甲酰吡唑化合物，其中Q为—C（O）SR3或氢原子，R1为烷基或环烷基，R2为氢原子或烷基，R3为烷基、环烷基或类似基团，R4为烷基、卤代烷基或类似基团，R5为氢原子、烷基或类似基团，R6为卤代烷基、卤素或类似基团，以及（b）其他除草化合物。
• PYRAZOLE COMPOUNDS, PROCESS FOR THEIR PRODUCTION AND HERBICIDES CONTAINING THEM
  申请人：Tsukamoto Masamitsu

  公开号：US20110160062A1

  公开（公告）日：2011-06-30

  The present invention provides a novel herbicide showing excellent herbicidal effects, which has a wide application range including agricultural fields and non-agricultural fields and various application methods including soil treatment and foliage treatment. A pyrazole compound represented by the formula (I) or its salt: wherein R 1 is alkyl, R 2 is a hydrogen atom or alkyl, R 3 is alkyl, R 4 is alkyl, R 5 is alkyl substituted by one alkoxy, alkoxy substituted by one alkoxy, or alkoxycarbonyl, R 6 is alkylsulfonyl, A is alkylene substituted by at least one alkyl; a process for its production; a herbicide containing it as an active ingredient; and a method for controlling undesired plants or inhibiting their growth, which comprises applying a herbicidally effective amount thereof to the undesired plants or to a place where they grow.

  本发明提供了一种新型除草剂，具有出色的除草效果，适用范围广泛，包括农田和非农田，以及各种应用方法，包括土壤处理和叶面处理。该除草剂包含以下式子(I)或其盐的吡唑化合物：其中R1是烷基，R2是氢原子或烷基，R3是烷基，R4是烷基，R5是烷基，被一个烷氧基取代，烷氧基被一个烷氧基取代，或烷氧羰基，R6是烷基磺酰基，A是至少一个烷基取代的烷基；其生产方法；以及包含其作为活性成分的除草剂；以及一种控制不良植物或抑制其生长的方法，其中包括将其除草有效量应用于不良植物或它们生长的地方。