2,4,5-Tribromo-1-methylpyrrole-3-carbonitrile | 130511-61-4

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 英文名称: 2,4,5-Tribromo-1-methylpyrrole-3-carbonitrile
• 英文别名: 1-Methyl-2,4,5-tribromopyrrole-3-carbonitrile
• CAS: 130511-61-4
• 化学式: C₆H₃Br₃N₂
• 分子量: 342.815
• InChiKey: WCJPNRPWRIZFEG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  28.7
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,4,5-Tribromo-1-methylpyrrole-3-carbonitrile 在 吡啶 、 N,N-二异丙基乙胺 作用下， 以 乙酸乙酯 为溶剂， 生成 2,4,5-Tribromo-1-methylpyrrole-3-thiocarboxamide
  参考文献：
  名称：

  Pyrrole thiocarboxamide insecticidal and acaricidal agents

  摘要：

  提供了吡咯硫代酰胺化合物，可用于控制昆虫和螨类。还提供了包含这些化合物的组合物和方法，用于保护植物免受昆虫和螨类的攻击。

  公开号：

  US05286742A1
• 作为产物：
  描述：

  2-trichloroacetyl-1-methylpyrrole-4-carbonitrile 在 sodium hydroxide 、 溴 作用下， 以 1,4-二氧六环 、 水 为溶剂， 生成 2,4,5-Tribromo-1-methylpyrrole-3-carbonitrile
  参考文献：
  名称：

  Deacylative bromination process for the preparation of molluscicidal

  摘要：

  提供了一种制备2,4,5-三溴吡咯-3-碳氰化合物的方法，该方法通过单一的脱酰溴化步骤从它们的2-三卤乙酰吡咯-4-碳氰化合物前体中制备。2,4,5-三溴吡咯-3-碳氰化合物可用作杀螺剂。

  公开号：

  US05008403A1

文献信息

• Pyrrole carbonitrile and nitropyrrole insecticidal and acaricidal and
  申请人：American Cyanamid Company

  公开号：US05204332A1

  公开（公告）日：1993-04-20

  There are provided certain insecticidal, acaricidal and molluscicidal pyrrole carbonitrile and nitropyrrole compounds and a method for controlling insects, acarids and mollusks therewith. The invention also provides a method for protecting growing plants from insect, acarid and mollusk attack by applying to said plants or the soil or water in which they are growing, an insecticidally, acaricidally or molluscicidally effective amount of a pyrrole carbonitrile or nitropyrrole compound. The present invention further relates to methods for the preparation of said pyrrole carbonitrile and nitropyrrole compounds.

  提供了一些杀虫、杀螨和杀蜗牛的吡咯碳腈和硝基吡咯化合物，以及用于控制昆虫、螨虫和软体动物的方法。该发明还提供了一种方法，通过向植物或它们生长的土壤或水中施用一定量的杀虫、杀螨或杀软体动物有效成分的吡咯碳腈或硝基吡咯化合物，来保护生长中的植物免受昆虫、螨虫和软体动物的侵害。本发明还涉及制备上述吡咯碳腈和硝基吡咯化合物的方法。
• Methods and compositions for protecting animals against attack and
  申请人：American Cyanamid Company

  公开号：US05371239A1

  公开（公告）日：1994-12-06

  This invention relates to methods and compositions for treating, controlling, preventing and protecting warm-blooded animals from infestation and infection by helminths, acarids and arthropod endo- and ectoparasites by administering or applying to the animals a nitropyrrole or pyrrole carbonitrile compound.

  这项发明涉及治疗、控制、预防和保护温血动物免受蠕虫、螨虫和节肢动物内外寄生虫的侵害和感染的方法和组合物，通过向动物施用或涂抹一种硝基吡咯或吡咯碳腈化合物。
• Pyrrole carbonitrile and nitropyrrole insecticidal, acaricidal and
  申请人：American Cyanamid Company

  公开号：US05162308A1

  公开（公告）日：1992-11-10

  There are provided certain insecticidal, acaricidal and molluscicidal pyrrole carbonitrile and nitropyrrole compounds and a method for controlling insects, acarids and mollusks therewith. The invention also provides a method for protecting growing plants from insect, acarid and mollusk attack by applying to said plants or the soil or water in which they are growing, an insecticidally, acaricidally or molluscicidally effective amount of a pyrrole carbonitrile or nitropyrrole compound. The present invention further relates to methods for the preparation of said pyrrole carbonitrile and nitropyrrole compounds.

  提供了某些杀虫剂、杀螨剂和杀软体动物的吡咯碳腈和硝基吡咯化合物，以及一种用于控制昆虫、螨虫和软体动物的方法。该发明还提供了一种保护生长中植物免受昆虫、螨虫和软体动物侵害的方法，即向这些植物或它们生长的土壤或水中施用一定量的吡咯碳腈或硝基吡咯化合物，具有杀虫、杀螨或杀软体动物的有效作用。本发明还涉及制备上述吡咯碳腈和硝基吡咯化合物的方法。
• Debrominative chlorination of pyrroles
  申请人：American Cyanamid Company

  公开号：US05563279A1

  公开（公告）日：1996-10-08

  There is provided a simple quantitative procedure for the chlorination of pyrrole compounds containing electron withdrawing substituents via the displacement of bromine with chlorine on the pyrrole nucleus.

  提供了一种简单的定量程序，用于通过在吡咯环上用氯代替溴，氯化含有电子吸引基团的吡咯化合物。
• Pyrrole carbonitrile and nitro-pyrrole insecticidal, acaricidal and molluscicidal agents and methods for the preparation thereof
  申请人：AMERICAN CYANAMID COMPANY

  公开号：EP0372263A2

  公开（公告）日：1990-06-13

  There are provided certain insecticidal, acaricidal and molluscicidal pyrrole carbonitrile and nitropyrrole compounds and a method for controlling insects, acarids and mollusks therewith. The invention also provides a method for protecting growing plants from insect, acarid and mollusk attack by applying to said plants or the soil or water in which they are growing, an insecticidally, acaricidally or molluscici­dally effective amount of a pyrrole carbonitrile or nitropyrrole compound. The present invention further relates to methods for the preparation of said pyrrole carbonitrile and nitropyrrole compounds.

  本发明提供了某些杀虫、杀螨虫和杀软体动物的吡咯腈和硝基吡咯化合物，以及用其控制昆虫、螨虫和软体动物的方法。本发明还提供了一种保护生长中的植物免受昆虫、螨虫和软体动物攻击的方法，即向上述植物或其生长的土壤或水中施用杀虫、杀螨或杀软体动物有效量的吡咯腈或硝基吡咯化合物。本发明还涉及制备所述吡咯腈和硝基吡咯化合物的方法。