1-Propoxymethylimidazol | 126049-89-6

• 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-Propoxymethylimidazol
• 英文别名: 1-Propoxymethylimidazole；1-(propoxymethyl)imidazole
• CAS: 126049-89-6
• 化学式: C₇H₁₂N₂O
• 分子量: 140.185
• InChiKey: XVJBMDFXTVOZBL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  10
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  27
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  1-Propoxymethylimidazol 在 六氟磷酸钾 作用下， 反应 2.0h， 生成 C₁₁H₂₁N₂O₂⁽¹⁺⁾*F₆P^(1-)
  参考文献：
  名称：

  具有对称的二烷氧基甲基取代的咪唑鎓阳离子的离子液体。

  摘要：

  描述了用于合成二取代的咪唑鎓氯化物的新的一步步骤。由此获得的1，3-二烷氧基甲基咪唑鎓氯化物可用作对称IL的合成前体。已经发现这些盐表现出抗微生物活性和抗静电作用。已经确定了它们的密度和粘度，并在本文中进行了报道。还已经证明，可以使用KMnO（4）的水溶液分解IL。对于每个IL，高锰酸盐指数（I（Mn））均已估算，其随阳离子的结构而变化。I（Mn）的唯一限制是IL在水中的溶解程度。

  DOI：

  10.1002/chem.200400075
• 作为产物：
  描述：

  咪唑 、 triethyl(propoxymethyl)azanium;chloride 以 甲苯 为溶剂， 生成 1-Propoxymethylimidazol
  参考文献：
  名称：

  3-Alkoxymethyl-1-(1R,2S,5R)-(−)-menthoxymethylimidazolium salts-based chiral ionic liquids

  摘要：

  A new group of imidazolium salt-based chiral ionic liquids have been prepared and characterized The chiral ionic liquids obtained are stable in air in contact with water and popular organic solvents Their physicochemical properties single-crystal X-ray structures antimicrobial activities and antielectrostatic effects have been determined The chiral ionic liquids synthesized have proven to represent not only potential new solvents in asymmetric synthesis but also effective disinfectants with antielectrostatic activity (C) 2010 Elsevier Ltd All rights reserved

  DOI：

  10.1016/j.tetasy.2010.10.029

文献信息

• METHOD FOR PRODUCING FLUORINE-CONTAINING DIALKYL CARBONATE COMPOUNDS
  申请人：Samhwa Paints Industries Co., Ltd.

  公开号：EP3546443A2

  公开（公告）日：2019-10-02

  The present invention relates to a method for producing fluorine-containing dialkyl carbonate compounds, which are suitable as non-aqueous solvents for non-aqueous electrolytes used in secondary batteries. When an alkyl chloroformate and an alcohol are reacted in the presence of an ether-containing imidazole derivative base, the reaction can be carried out at room temperature as compared with the prior art, and the products can be separated within a short time from the reactants. This is an economical process, and according to the present invention, it is possible to obtain alkyl carbonates containing fluorine atoms simply and without difficulty in the removal of solvents, salts formed during the reaction, and by-products. Accordingly, the production method of the present invention can be effectively applied to the production of fluorine-containing dialkyl carbonates used for various applications such as electrolytes of lithium ion secondary batteries, medicines and fine chemicals, pesticides, polar aprotic solvents, synthetic lubricating oils and the like.

  本发明涉及一种生产含氟二烷基碳酸酯化合物的方法，该化合物适合用作二次电池中使用的非水电解质的非水溶剂。当氯甲酸烷基酯和醇在含醚咪唑衍生物碱的存在下反应时，与现有技术相比，反应可在室温下进行，而且产物可在短时间内从反应物中分离出来。这是一种经济的工艺，根据本发明，可以简单地获得含氟原子的烷基碳酸盐，而且在去除溶剂、反应过程中形成的盐和副产物方面没有困难。因此，本发明的生产方法可以有效地应用于生产各种用途的含氟二烷基碳酸盐，如锂离子二次电池的电解液、医药和精细化工产品、杀虫剂、极性烷基溶剂、合成润滑油等。
• Method for preparing fluorinated methacrylate compound
  申请人：Samhwa Paints Industries Co., Ltd.

  公开号：US10752574B2

  公开（公告）日：2020-08-25

  The present invention relates to a method for preparing a fluorinated methacrylate compound which can be used as a fluorine monomer for synthesizing a functional polymer having high oxygen permeability, water repellency and stain resistance. Specifically, the method can be carried out by a process of reacting an alcohol derivative and methacrylic acid anhydride in the presence of an imidazole-based base to obtain a fluorinated methacrylate. According to the preparation method of the present invention, since the reaction is carried out at room temperature and there is no process of removing the byproducts formed during the reaction, a high yield of fluorinated methacrylate can be obtained by a simple method within a short period of time.

  本发明涉及一种制备含氟甲基丙烯酸酯化合物的方法，该化合物可用作氟单体，用于合成具有高透氧性、防水性和抗污性的功能聚合物。具体来说，该方法可以通过在咪唑基碱存在下使醇衍生物和甲基丙烯酸酸酐反应得到氟化甲基丙烯酸酯的过程来实现。根据本发明的制备方法，由于反应是在室温下进行的，且没有去除反应过程中形成的副产物的过程，因此可以在短时间内通过简单的方法获得高产率的氟化甲基丙烯酸酯。
• Method for producing fluorine-containing dialkyl carbonate compounds
  申请人：SAMHWA PAINTS INDUSTRIES CO., LTD.

  公开号：US10889537B2

  公开（公告）日：2021-01-12

  The present invention relates to a method for producing fluorine-containing dialkyl carbonate compounds, which are suitable as non-aqueous solvents for non-aqueous electrolytes used in secondary batteries. When an alkyl chloroformate and an alcohol are reacted in the presence of an ether-containing imidazole derivative base, the reaction can be carried out at room temperature as compared with the prior art, and the products can be separated within a short time from the reactants. This is an economical process, and according to the present invention, it is possible to obtain alkyl carbonates containing fluorine atoms simply and without difficulty in the removal of solvents, salts formed during the reaction, and by-products.

  本发明涉及一种生产含氟二烷基碳酸酯化合物的方法，该化合物适合用作二次电池中使用的非水电解质的非水溶剂。当氯甲酸烷基酯和醇在含醚咪唑衍生物碱的存在下反应时，与现有技术相比，反应可在室温下进行，而且产物可在短时间内从反应物中分离出来。这是一种经济的工艺，根据本发明，可以简单地获得含氟原子的烷基碳酸盐，而且在去除溶剂、反应过程中形成的盐和副产物方面没有困难。
• Pernak; Krysinki; Skrzypczak, Pharmazie, 1989, vol. 44, # 11, p. 792 - 793
  作者：Pernak、Krysinki、Skrzypczak

  DOI：——

  日期：——