N-(2-methyl-4-piperidin-1-ylbutan-2-yl)prop-2-enamide

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: N-(2-methyl-4-piperidin-1-ylbutan-2-yl)prop-2-enamide
• 化学式: C₁₃H₂₄N₂O
• 分子量: 224.346
• InChiKey: BCACQNOJOSMOGG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  16
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.77
• 拓扑面积：
  32.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  哌啶 、 丙烯腈 、 天然橡胶 在 硫酸 、 sodium 、 对苯二酚 作用下， 生成 1-(2-甲基-丁-2-烯基)-哌啶 、 1-(3-methylbut-1-enyl)-piperidine 、 N-(2-methyl-4-piperidin-1-ylbutan-2-yl)prop-2-enamide
  参考文献：
  名称：

  Kazantsev, O. A.; Shirshin, K. V.; Danov, S. M., Russian Journal of Organic Chemistry, 1995, vol. 31, # 3, p. 300 - 303

  摘要：

  DOI：

文献信息

• Fluorobetaine copolymer and fire fighting foam concentrates therefrom
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP1972645A1

  公开（公告）日：2008-09-24

  It has been discovered by in present invention that, compared with a fluorosurfactant having only one betaine group per molecule, a fluorosurfactant having a plurality of betaine groups per molecule is superior in its ability to undergo electrostatic interaction with other components of a fire fighting composition thereby improving the performance of the fire fighting composition. Previously known fluorosurfactants comprise only one betaine group per molecule. In contrast, the present invention provides for a fluorobetaine copolymer containing a plurality of betaine groups.

  本发明发现，与每个分子只有一个甜菜碱基团的含氟表面活性剂相比，每个分子具有多个甜菜碱基团的含氟表面活性剂与灭火组合物的其他成分发生静电作用的能力更强，从而提高了灭火组合物的性能。以前已知的含氟表面活性剂每个分子只有一个甜菜碱基团。相比之下，本发明提供了一种含有多个甜菜碱基团的氟甜菜碱共聚物。
• FLUOROBETAINE COPOLYMER AND FIRE FIGHTING FOAM CONCENTRATES THEREFROM
  申请人：Severac Romain

  公开号：US20100168318A1

  公开（公告）日：2010-07-01

  It has been discovered by in present invention that, compared with a fluorosurfactant having only one betaine group per molecule, a fluorosurfactant having a plurality of betaine groups per molecule is superior in its ability to undergo electrostatic interaction with other components of a fire fighting composition thereby improving the performance of the fire fighting composition. Previously known fluorosurfactants comprise only one betaine group per molecule. In contrast, the present invention provides for a fluorobetaine copolymer containing a plurality of betaine groups.
• US8916058B2
  申请人：——

  公开号：US8916058B2

  公开（公告）日：2014-12-23
• [EN] FLUOROBETAINE COPOLYMER AND FIRE FIGHTING FOAM CONCENTRATES THEREFROM<br/>[FR] COPOLYMÈRE DE BÉTAÏNE FLUORÉE ET CONCENTRÉS DE MOUSSES ANTI-INCENDIE
  申请人：DU PONT

  公开号：WO2008115457A2

  公开（公告）日：2008-09-25

  [EN] It has been discovered by in present invention that, compared with a fluorosurfactant having only one betaine group per molecule, a fluorosurfactant having a plurality of betaine groups per molecule is superior in its ability to undergo electrostatic interaction with other components of a fire fighting composition thereby improving the performance of the fire fighting composition. Previously known fluorosurfactants comprise only one betaine group per molecule. In contrast, the present invention provides for a fluorobetaine copolymer containing a plurality of betaine groups.
  [FR] L'invention a permis de découvrir que, par rapport à un tensioactif fluoré comprenant un seul groupe bétaïne par molécule, un tensioactif fluoré comprenant plusieurs groupes bétaïne par molécule est plus apte à subir une interaction électrostatique avec d'autres composants d'une composition anti-incendie, ce qui permet d'améliorer les performances de ladite composition anti-incendie. Les tensioactifs fluorés connus comprennent uniquement un groupe bétaïne par molécule. Par opposition, l'invention permet d'obtenir un copolymère de bétaïne fluoré contenant plusieurs groupes bétaïne.