1-乙烯基-3-哌啶酮 | 125953-79-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 1-乙烯基-3-哌啶酮
• 中文别名: 3-哌啶酮,1-乙烯基-(9CI)
• 英文名称: 1-vinylpyrrolidinone
• 英文别名: 1-Ethenylpiperidin-3-one
• CAS: 125953-79-9
• 化学式: C₇H₁₁NO
• 分子量: 125.17
• InChiKey: RFEXLMSPXMNSRS-UHFFFAOYSA-N

物化性质

• 沸点：
  217.8±29.0 °C(Predicted)
• 密度：
  1.089±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  一氟三氯甲烷 、 1-乙烯基-3-哌啶酮 在 lithium aluminium tetrahydride 、 四氯化钛 作用下， 以 四氢呋喃 为溶剂， 反应 0.5h， 生成 anti-N-(2-chloro-2-fluorocyclopropyl)pyrrolidinone 、 syn-N-(2-chloro-2-fluorocyclopropyl)pyrrolidinone
  参考文献：
  名称：

  Chlorofluorocarbene from reaction of fluorotrichloromethane with reduced titanium. Synthesis of 1-chloro-1-fluorocyclopropanes

  摘要：

  DOI：

  10.1021/jo00289a038

文献信息

• [EN] MODIFIED IONIC LIQUIDS CONTAINING PHOSPHORUS<br/>[FR] LIQUIDES IONIQUES MODIFIÉS CONTENANT DU PHOSPHORE
  申请人：NOHMS TECH INC

  公开号：WO2017173323A1

  公开（公告）日：2017-10-05

  The present disclosure is directed to a phosphorus-modified ionic liquid compound, the synthesis thereof and an electrochemical cell electrolyte containing the phosphorus-modified ionic liquid compound.

  本公开涉及一种磷改性离子液体化合物，其合成方法以及含有该磷改性离子液体化合物的电化学电池电解质。
• PREPARATION PROCESS OF PERFLUOROALKYL COMPOUND WITH MONOHYDROPERFLUOROALKANE AS STARTING MATERIAL
  申请人：KANTO DENKA KOGYO CO., LTD.

  公开号：US20190169107A1

  公开（公告）日：2019-06-06

  A simple production process is provided of a perfluoroalkyl compound that uses monohydroperfluoroalkane as a starting material, the perfluoroalkyl compound being an important intermediate of organic electronic materials, medicine, agricultural chemicals, functional polymer materials and the like. With monohydroperfluoroalkane is reacted a base and then a carbonyl compound to produce an alcohol having a perfluoroalkyl group. For example, potassium hydroxide is made to interact with trifluoromethane, and a reaction with a carbonyl compound is induced to produce an alcohol having a trifluoromethyl group.

  提供了一种简单的生产过程，使用单羟基全氟烷作为起始物质来制备全氟烷基化合物，该全氟烷基化合物是有机电子材料、药物、农药、功能性聚合物材料等的重要中间体。使用单羟基全氟烷与碱反应，再与羰基化合物反应，可以产生具有全氟烷基的醇。例如，可以将氢氧化钾与三氟甲烷相互作用，并诱导与羰基化合物反应，以产生具有三氟甲基基团的醇。
• METHOD FOR PRODUCING PERFLUOROALKYL COMPOUND USING MONOHYDROPERFLUOROALKANE AS STARTING MATERIAL
  申请人：Kanto Denka Kogyo Co., Ltd.

  公开号：EP3495341A1

  公开（公告）日：2019-06-12

  A simple production process is provided of a perfluoroalkyl compound that uses monohydroperfluoroalkane as a starting material, the perfluoroalkyl compound being an important intermediate of organic electronic materials, medicine, agricultural chemicals, functional polymer materials and the like. With monohydroperfluoroalkane is reacted a base and then a carbonyl compound to produce an alcohol having a perfluoroalkyl group. For example, potassium hydroxide is made to interact with trifluoromethane, and a reaction with a carbonyl compound is induced to produce an alcohol having a trifluoromethyl group.

  提供了一种以单氢全氟烷烃为起始原料的全氟烷基化合物的简单生产工艺，全氟烷基化合物是有机电子材料、医药、农药、功能聚合物材料等的重要中间体。将单氢全氟烷烃与碱反应，然后与羰基化合物反应，生成具有全氟烷基的醇。例如，氢氧化钾与三氟甲烷发生作用，然后与羰基化合物发生反应，生成具有三氟甲基的醇。
• Preparation process of perfluoroalkyl compound with monohydroperfluoroalkane as starting material
  申请人：KANTO DENKA KOGYO CO., LTD.

  公开号：US10450253B2

  公开（公告）日：2019-10-22

  A simple production process is provided of a perfluoroalkyl compound that uses monohydroperfluoroalkane as a starting material, the perfluoroalkyl compound being an important intermediate of organic electronic materials, medicine, agricultural chemicals, functional polymer materials and the like. With monohydroperfluoroalkane is reacted a base and then a carbonyl compound to produce an alcohol having a perfluoroalkyl group. For example, potassium hydroxide is made to interact with trifluoromethane, and a reaction with a carbonyl compound is induced to produce an alcohol having a trifluoromethyl group.

  提供了一种以单氢全氟烷烃为起始原料的全氟烷基化合物的简单生产工艺，全氟烷基化合物是有机电子材料、医药、农药、功能聚合物材料等的重要中间体。将单氢全氟烷烃与碱反应，然后与羰基化合物反应，生成具有全氟烷基的醇。例如，氢氧化钾与三氟甲烷发生作用，然后与羰基化合物发生反应，生成具有三氟甲基的醇。
• LOW COEFFICIENT OF FRICTION SURFACE
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP0418247A1

  公开（公告）日：1991-03-27