1-(1,2,2-trifluoroethenyl)imidazole | 943522-51-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-(1,2,2-trifluoroethenyl)imidazole
• 英文别名: 1H-Imidazole, 1-(1,2,2-trifluoroethenyl)-
• CAS: 943522-51-8
• 化学式: C₅H₃F₃N₂
• 分子量: 148.087
• InChiKey: YHVFBCJICNETLW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  17.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  四氟乙烯 、 咪唑钾盐 以 四氢呋喃 为溶剂， 反应 15.0h， 以13%的产率得到1-(1,1,2,2-四氟乙基)咪唑
  参考文献：
  名称：

  EP1975157

  摘要：

  公开号：

文献信息

• FLUORINE-CONTAINING POLYMER HAVING HETEROAROMATIC RING
  申请人：Komatsu Yuzo

  公开号：US20090105400A1

  公开（公告）日：2009-04-23

  There is provided a fluorine-containing polymer having an ionic group which has a heteroaromatic ring and is useful as a material comprising various heteroaromatic ring compounds having a stable fluorine-containing heteroaromatic ring, and further a fluorine-containing polymer having a heteroaromatic ring which is useful as a starting material of the above-mentioned polymer or a curing agent. Also, there is provided a fluorine-containing polymer having a heteroaromatic ring such as imidazole in its side chain, a polymer salt thereof, and a polymer composition comprising such a polymer and a polymer salt and a nano filler.

  提供了一种含氟聚合物，其具有带有杂环芳香环的离子基，并且可用作由稳定的含氟杂环芳香环化合物组成的材料，还提供了一种具有杂环芳香环的含氟聚合物，可用作上述聚合物或固化剂的起始材料。此外，还提供了一种具有杂环芳香环（如咪唑）的含氟聚合物及其聚合物盐，以及包含该聚合物、聚合物盐和纳米填料的聚合物组合物。
• PROCESS FOR PREPARING HETEROAROMATIC RING COMPOUND HAVING N-Rf GROUP
  申请人：Komatsu Yuzo

  公开号：US20100222598A1

  公开（公告）日：2010-09-02

  There is provided a preparation process in which a N—H group of a heteroaromatic ring compound having a N—H group in its ring is converted directly to a N—Rf group at a high reaction efficiency without using a catalyst. The preparation process is a process for preparing a compound comprising a heteroaromatic ring structure having a N—Rf group (—Rf is a fluorine-containing organic group) in its ring and is characterized in that the heteroaromatic ring compound having a N—H group in its ring is allowed to react with fluoroalkene in the absence of an alkali metal.

  提供了一种制备过程，其中在不使用催化剂的情况下，将具有其环中的N-H基团的杂环芳香化合物的N-H基团直接转化为高反应效率的N-Rf基团。该制备过程是制备具有其环中的N-Rf基团（-Rf是含氟有机基团）的杂环芳香环结构化合物的过程，并且其特征在于，在没有碱金属的情况下，将具有其环中的N-H基团的杂环芳香化合物与氟代烯烃发生反应。
• Process for preparing heteroaromatic ring compound having N-Rf group
  申请人：Daikin Industries, Ltd.

  公开号：US08212053B2

  公开（公告）日：2012-07-03

  There is provided a preparation process in which a N—H group of a heteroaromatic ring compound having a N—H group in its ring is converted directly to a N—Rf group at a high reaction efficiency without using a catalyst. The preparation process is a process for preparing a compound comprising a heteroaromatic ring structure having a N—Rf group (—Rf is a fluorine-containing organic group) in its ring and is characterized in that the heteroaromatic ring compound having a N—H group in its ring is allowed to react with fluoroalkene in the absence of an alkali metal.

  提供了一种制备过程，其中在不使用催化剂的情况下，将具有环中N—H基团的杂环芳香化合物的N—H基团直接转化为高反应效率的N—Rf基团。该制备过程是一种制备具有N—Rf基团（—Rf是含氟有机基团）的杂环芳香环结构化合物的过程，并且其特征在于，在缺乏碱金属的情况下，将具有环中N—H基团的杂环芳香化合物与氟代烯烃反应。
• Fluorine-containing polymer having heteroaromatic ring
  申请人：Daikin Industries, Ltd.

  公开号：US08236887B2

  公开（公告）日：2012-08-07

  There is provided a fluorine-containing polymer having an ionic group which has a heteroaromatic ring and is useful as a material comprising various heteroaromatic ring compounds having a stable fluorine-containing heteroaromatic ring, and further a fluorine-containing polymer having a heteroaromatic ring which is useful as a starting material of the above-mentioned polymer or a curing agent. Also, there is provided a fluorine-containing polymer having a heteroaromatic ring such as imidazole in its side chain, a polymer salt thereof, and a polymer composition comprising such a polymer and a polymer salt and a nano filler.

  提供了一种含氟聚合物，具有带有杂环芳香环的离子基，可用作包含各种稳定的含氟杂环芳香环化合物的材料，以及具有杂环芳香环的含氟聚合物，可用作上述聚合物或固化剂的起始材料。此外，还提供了一种含有咪唑等杂环芳香环的含氟聚合物及其聚合物盐，以及包括此类聚合物、聚合物盐和纳米填料的聚合物组合物。