methyl 3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoate | 942053-15-8

• 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: methyl 3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoate
• 英文别名: methyl 3-(2-methoxyethoxy)-2-methyl-4-methylsulfonylbenzoate
• CAS: 942053-15-8
• 化学式: C₁₃H₁₈O₆S
• 分子量: 302.348
• InChiKey: RPWRQMHUJJUGIS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  87.3
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  methyl 3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoate 在 N,N-二甲基甲酰胺 草酰氯 、 水 、 sodium hydroxide 作用下， 以 甲醇 、 氯仿 为溶剂， 反应 1.0h， 生成 2-methyl-3-methoxyethoxy-4-methylsulfonylbenzoyl chloride
  参考文献：
  名称：

  EP2106697

  摘要：

  公开号：
• 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 双氧水 、 potassium carbonate 、 溶剂黄146 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 23.92h， 生成 methyl 3-(2-methoxyethoxy)-2-methyl-4-(methylsulfonyl)benzoate
  参考文献：
  名称：

  WO2008/65907

  摘要：

  公开号：

文献信息

• 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。
• Benzoylpyrazole compounds, process for their production and herbicides containing them
  申请人：Ishihara Sangyo Kaisha, Ltd.

  公开号：US08119569B2

  公开（公告）日：2012-02-21

  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 R1 is alkyl, R2 is a hydrogen atom or alkyl, R3 is alkyl, R4 is alkyl or halogen, R5 is alkyl substituted by one Y1, haloalkoxy, alkoxy substituted by one Y2, or alkoxycarbonyl, R6 is alkylsulfonyl, A is alkylene substituted by at least one alkyl, Y1 is alkoxy or haloalkoxy, and Y2 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，具有优异的除草效果，广泛适用于农田、非农田和各种施用方法，包括土壤处理和叶面处理。该除草剂化合物为苯甲酰吡唑化合物，其表示式为（I）或其盐：其中R1为烷基，R2为氢原子或烷基，R3为烷基，R4为烷基或卤素，R5为被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为烷基磺酰基，A为至少一个烷基取代的亚烷基，Y1为烷氧基或卤代烷氧基，Y2为烷氧基；其制备方法；以及以其为活性成分的除草剂和控制不良植物或抑制其生长的方法，包括将其除草有效量施用于不良植物或其生长的地方。
• Benzoylpyrazole compounds and herbicides containing them
  申请人：Ishihara Sangyo Kaisha, Ltd.

  公开号：US08030498B2

  公开（公告）日：2011-10-04

  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。