triethyl(3-hydroxypropyl)ammonium chloride | 114062-79-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: triethyl(3-hydroxypropyl)ammonium chloride
• 英文别名: 3-hydroxypropyl-triethylammonium chloride；[thypa][Cl]；Triethyl(3-hydroxypropyl)ammonium chloride；triethyl(3-hydroxypropyl)azanium;chloride
• CAS: 114062-79-2
• 化学式: C₉H₂₂NO*Cl
• 分子量: 195.733
• InChiKey: ARBVOECUKLSSCP-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -1.75
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  三乙胺 、 3-氯-1-丙醇 反应 1.0h， 以61%的产率得到triethyl(3-hydroxypropyl)ammonium chloride
  参考文献：
  名称：

  Hydroxy-containing ionic liquids as catalysts in the synthesis of organic carbonates from epoxides and CO2

  摘要：

  含羟基的离子液体，如三乙基（3-羟基丙基）铵盐、1-(3-羟基丙基)-3-甲基咪唑盐、3-(2-羟基乙基)-1-甲基咪唑盐和1-(3-羟基丙基)吡啶铵氯化物，被用作催化剂，促进二氧化碳与环氧化合物的加成反应，从而生成环状碳酸酯。研究了二氧化碳压力和反应温度对环氧化合物转化率的影响，以及无机底物的促进作用。

  DOI：

  10.1007/s11172-020-2941-1

文献信息

• PROCESS FOR PRODUCING ETHYLENE GLYCOL CATALYZED BY IONIC LIQUID
  申请人：Zhang Suojiang

  公开号：US20130072727A1

  公开（公告）日：2013-03-21

  Disclosed is a process for producing ethylene glycol catalyzed by an ionic liquid, characterized in that the process includes the following three steps: (a) a carbonylation step of ethylene oxide and CO 2 catalyzed by an ionic liquid composite catalyst comprising a hydroxyl functionalized ionic liquid and an alkali metal salt under an aqueous condition to produce ethylene carbonate and ethylene glycol; (b) a hydrolysis step of reacting the reaction solution containing ethylene carbonate and the ionic liquid composite catalyst obtained in step (a) with water to produce ethylene glycol; (c) a purification step of dehydrating and refining ethylene glycol from the aqueous solution containing ethylene glycol and the catalyst produced in step (b). The present process has the following advantages: the catalyst has high activity, high suitability, and good stability, the reaction condition is wild, the conversion of ethylene oxide is high, the selectivity of ethylene glycol is high, and the process is simple.

  揭示了一种由离子液体催化生产乙二醇的过程，其特征在于该过程包括以下三个步骤：(a) 由含有羟基官能化离子液体和碱金属盐的离子液体复合催化剂在水相条件下催化乙烯氧化物和CO2的羰基化步骤，以产生碳酸乙烯酯和乙二醇；(b) 将步骤(a)中获得的含有碳酸乙烯和离子液体复合催化剂的反应溶液与水反应以产生乙二醇的水解步骤；(c) 从含有乙二醇和步骤(b)中产生的催化剂的水溶液中脱水和精制乙二醇的纯化步骤。该过程具有以下优点：催化剂活性高、适用性强、稳定性好，反应条件宽松，乙烯氧化物转化率高，乙二醇选择性高，过程简单。
• Efficient Synthesis of Transition-Metal Phthalocyanines in Functional Ionic Liquids
  作者：S. Chauhan、Pratibha Kumari、Shweta Agarwal

  DOI：10.1055/s-2007-990879

  日期：2007.12

  The synthesis of transition-metal phthalocyanines by the reaction of substituted and unsubstituted phthalonitriles in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) and metal salts in functional imidazolium, pyridinium and ammonium ionic liquids at 100-140 °C, is reported. The best yields of metallated phthalocyanines were achieved in butyl(2-hydroxyethyl)dimethylammonium bromide ionic liquid. Metallation of free-base phthalocyanines with different metal salts in the above ionic liquid has also been achieved in good yields.

  报道了在1,8-二氮杂双环[5.4.0]十一碳-7-烯（DBU）和金属盐的存在下，以功能化咪唑鎓、吡啶鎓和铵离子液体为介质，在100-140 °C下，通过取代和不取代的邻苯二甲腈反应合成过渡金属酞菁的方法。在丁基(2-羟基乙基)二甲基溴化铵离子液体中，得到了金属酞菁的最佳产率。在上述离子液体中，利用不同的金属盐对自由基酞菁进行金属化，也获得了良好的产率。
• Oligonucleotide Synthesis Using Ionic Liquids as Soluble Supports
  作者：Robert A. Donga、Matthew Hassler、Tak-Hang Chan、Masad J. Damha

  DOI：10.1080/15257770701530533

  日期：2007.11.26

  The continuing evolution of the methodology for the solution-phase synthesis of oligonucleotides using soluble ionic tags as handles for easy purification is described. This methodology may provide a more cost efficient route for the large scale synthesis of oligonucleotides.
• CASSIA DERIVATIVES
  申请人：Lubrizol Advanced Materials, Inc.

  公开号：EP2563818A1

  公开（公告）日：2013-03-06
• US8658842B2
  申请人：——

  公开号：US8658842B2

  公开（公告）日：2014-02-25