1-烯丙基-2,3,5,6-四氟-4-甲基苯 | 1101449-89-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1-烯丙基-2,3,5,6-四氟-4-甲基苯
• 英文名称: 1-allyl-2,3,5,6-tetrafluoro-4-methylbenzene
• 英文别名: allyl 2,3,5,6-tetrafluoro-4-methylbenzene；1,2,4,5-tetrafluoro-3-methyl-6-prop-2-enylbenzene
• CAS: 1101449-89-1
• 化学式: C₁₀H₈F₄
• 分子量: 204.167
• InChiKey: CDSZUVFLUNLNML-UHFFFAOYSA-N

物化性质

• 沸点：
  174.8±35.0 °C(Predicted)
• 密度：
  1.222±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2,3,5,6-四氟-4-甲基苯甲酸 在 4-二甲氨基吡啶 、 tris-(dibenzylideneacetone)dipalladium(0) 、 N,N'-二环己基碳二亚胺 、 三对苯甲基膦 作用下， 以 1,4-二氧六环 、 二氯甲烷 为溶剂， 反应 40.0h， 生成 1-烯丙基-2,3,5,6-四氟-4-甲基苯
  参考文献：
  名称：

  Allylarenes的合成通过烯丙基苯甲酸酯催化脱羧

  摘要：

  AbstractA catalyst system consisting of the palladium(0) complex Pd2(dba)3 and tri(p‐tolyl)phosphine was found to efficiently promote the decarboxylation of allyl benzoates with formation of allylarenes. This catalytic CO activation followed by extrusion of carbon dioxide and CC bond formation represents a sustainable alternative to traditional waste‐intensive cross‐couplings. The scope of the transformation includes allyl and cinnamyl esters of various ortho‐substituted benzoic acids. For particularly activated substrates, the palladium catalyst can optionally be replaced by an inexpensive nickel complex.magnified image

  DOI：

  10.1002/adsc.201400624

文献信息

• [EN] METHODS OF CONTROLLING NEONICOTINOID RESISTANT PESTS<br/>[FR] PROCÉDÉS DE LUTTE CONTRE DES ORGANISMES NUISIBLES RÉSISTANT AUX NÉONICOTINOÏDES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2014154488A1

  公开（公告）日：2014-10-02

  The present invention relates to a method of controlling insects (in particular insects of the order Hemiptera, especially aphids and whitefly) that are resistant to neonicotinoid insecticides, to methods of controlling insects whereby undesired insects are affected but beneficial arthropods are not affected, using compounds of formula (I) (where A, R1 and R2 are as defined above), and, further, to novel compounds of formula (I) which are useful in the aforementioned methods and/or which possess enhanced insecticidal properties, and to compositions containing said compounds.

  本发明涉及一种控制对新烟碱类杀虫剂产生抗性的昆虫（特别是半翅目昆虫，尤其是蚜虫和烟粉虱）的方法，以及控制昆虫的方法，通过影响不受欢迎的昆虫而不影响有益的节肢动物，使用式（I）化合物（其中A、R1和R2如上所定义），此外，还涉及式（I）的新化合物，这些化合物在上述方法中是有用的和/或具有增强的杀虫性能，并且含有所述化合物的组合物。
• Organozinc reagents from polyfluoroarenes: Preparation and reactions with allyl halides. Synthesis of allylpolyfluoroarenes
  作者：A. S. Vinogradov、V. I. Krasnov、V. E. Platonov

  DOI：10.1134/s1070428008010119

  日期：2008.1

  Organozinc compounds of the general formula ArFZnX (X = Cl, ArF) were synthesized by reactions of Zn with chloropolyfluoroarenes and of Zn/SnCl2 with polyfluoroarenes. Polyflorinated organozinc compounds reacted with allyl chloride and allyl bromide to give the corresponding allyl-substituted polyfluoroarenes. The reactions with allyl chloride were carried out in the presence of copper(I) salts (CuCl or CuI).

  通过 Zn 与多氟氯烯烃的反应以及 Zn/SnCl2 与多氟烯烃的反应，合成了通式为 ArFZnX（X = Cl，ArF）的有机锌化合物。多氟有机锌化合物与烯丙基氯和烯丙基溴反应生成相应的烯丙基取代的多氟烯烃。与烯丙基氯的反应是在铜（I）盐（CuCl 或 CuI）存在下进行的。
• METHODS OF CONTROLLING NEONICOTINOID RESISTANT PESTS
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：US20160050930A1

  公开（公告）日：2016-02-25

  The present invention relates to a method of controlling insects (in particular insects of the order Hemiptera, especially aphids and whitefly) that are resistant to neonicotinoid insecticides, to methods of controlling insects whereby undesired insects are affected but beneficial arthropods are not affected, using compounds of formula (I) (where A, R1 and R2 are as defined above), and, further, to novel compounds of formula (I) which are useful in the aforementioned methods and/or which possess enhanced insecticidal properties, and to compositions containing said compounds.

  本发明涉及一种控制昆虫（特别是半翅目昆虫，尤其是蚜虫和白粉虱）的方法，这些昆虫对新烟碱类杀虫剂具有抗性，以及控制昆虫的方法，其中不需要的昆虫受到影响，但有益的节肢动物不受影响，使用式（I）化合物（其中A、R1和R2如上所定义），以及式（I）的新型化合物，这些化合物在上述方法中是有用的和/或具有增强的杀虫性能，并且包含该化合物的组合物。
• IONIC COMPOUND, COATING COMPOSITION COMPRISING SAME, AND ORGANIC LIGHT-EMITTING DIODE
  申请人：LG Chem, Ltd.

  公开号：EP3524646A1

  公开（公告）日：2019-08-14

  The present disclosure relates to an ionic compound including an anion group of Chemical Formula 1, and a coating composition and an organic light emitting device including the same.

  本公开涉及一种包括化学式 1 阴离子基团的离子化合物，以及包括该化合物的涂层组合物和有机发光器件。
• Nouveaux esters d'acides cyclopropanecarboxyliques apparentés à l'acide pyréthrique, leur procédé de préparation et leur application à la lutte contre les parasites
  申请人：ROUSSEL-UCLAF

  公开号：EP0281439B1

  公开（公告）日：1991-06-12