n-Octyl-triethylammoniumchlorid | 34051-76-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: n-Octyl-triethylammoniumchlorid
• 英文别名: Triethyloctylammonium chloride；triethyl(octyl)azanium;chloride
• CAS: 34051-76-8
• 化学式: C₁₄H₃₂N*Cl
• 分子量: 249.868
• InChiKey: DMIDQAQLESZBGF-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  1.23
• 重原子数：
  16
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  1-氯辛烷 、 三乙胺 反应 24.0h， 生成 n-Octyl-triethylammoniumchlorid
  参考文献：
  名称：

  长链烯烃Friedel-Crafts烷基化工业化离子液体催化剂的研究

  摘要：

  合成了基于具有持久催化性能的不同卤代烷烃结构的催化剂，并将其用于长链烯烃（混合C 16-24烯烃）与甲苯的Friedel-Crafts烷基化反应。令人惊讶的是，与通常的工业催化剂（约10次运行）相比，离子液体（IL）催化剂的循环时间高达24次，这极大地促进了工业化过程。然后，研究了不同前驱体/ AlCl 3摩尔比的催化剂的路易斯酸，发现路易斯酸与催化活性之间存在密切的关系。此外，对这些催化剂的不同卤代烷结构进行了比较。结果表明，[C 6 Et 3 N] Cl–AlCl 3具有最强的路易斯酸，对应最高的催化性能。此外，通过傅立叶变换红外和魔角旋转核磁共振（MAS NMR）研究了前驱体的结构以及比重和催化剂的活性位点种类。同时，研究了长链烯烃与甲苯烷基化的各种参数（催化剂用量，甲苯/烯烃摩尔比，反应温度和反应时间）。最后，在优化的反应条件下，长链烯烃烷基化的转化率和选择性分别达到99.92％和32

  DOI：

  10.1002/aoc.5878

文献信息

• SYNTHETIC METHOD FOR THE PREPARATION OF 1, 2-BENZISOTHIAZOLIN-3-ONE
  申请人：Shouguang Syntech Fine Chemical Co., Ltd.

  公开号：US20150336910A1

  公开（公告）日：2015-11-26

  The present invention relates to a method for producing a 1,2-benzisothiazolin-3-one compound (I) by reacting a 2-halobenzonitrile compound (II) with a thiol compound (III) to form an intermediate (IV) and subsequently reacting the intermediate (IV) with a halogenation agent in the presence of water to form a reaction mixture (RM), comprising the 1,2-benzisothiazolin-3-one compound (I) and a halide compound (V).

  本发明涉及一种通过将2-卤代苯腈化合物(II)与硫醇化合物(III)反应以形成中间体(IV)，然后在水的存在下将中间体(IV)与卤代试剂反应以形成反应混合物(RM)，其中包括1,2-苯并异噻唑啉-3-酮化合物(I)和卤化合物(V)的方法。
• Process for preparing pyridine-substituted amino ketal derivatives
  申请人：Aventis Pharma Deutschland GmbH

  公开号：US20040158073A1

  公开（公告）日：2004-08-12

  The present invention relates to an efficient process for preparing derivatives of 1-(pyridinyl)-1,1-dialkoxy-2-aminoethane of the formula (I), with which compounds of the formula (I) can be prepared in high purity and yield and in the form of the free base without isolating the acetylpyridine oxime of the formula (XI) which is a critical product from a safety point of view as a solid. 1

  本发明涉及一种高效的方法，用于制备1-(吡啶基)-1,1-二烷氧基-2-氨基乙烷的衍生物，其化合物可以高纯度和高产率地制备，并以游离碱的形式存在，而无需从安全角度考虑的乙酰吡啶肟的固体化合物（化学式（XI））。
• Polymerizable composition, optical material comprising the composition and method for producing the material
  申请人：——

  公开号：US20040254258A1

  公开（公告）日：2004-12-16

  A cured matter obtained by polymerizing and curing a polymerizable composition comprising a compound having at least one episulfide in a molecule is reduced in an odor by adding a perfume to the polymerizable composition comprising the compound having at least one episulfide in a molecule. A cloudiness of the lens is removed by raising a purity of sulfur to 98% or more. A reduction in a chlorine content of the sulfur compound described above to 0.1% by weight or less elevates an oxidation resistance and a light fastness of the high refractive index optical material and improves a color tone thereof. An optical product having a high refractive index and a high-degree transparency is provided by subjecting the composition in advance to deaerating treatment at 0 to 100° C. for one minute to 24 hours under a reduced pressure of 0.001 to 50 torr.

  通过聚合和固化至少含有一种环硫醚的化合物的可聚合组合物获得的治愈物质，通过向至少含有一种环硫醚的化合物的可聚合组合物中添加香水来减少其气味。通过将硫的纯度提高到98％或更高，可以消除镜片的混浊。将上述硫化合物的氯含量降低至0.1％或更低可以提高高折射率光学材料的氧化抗性和耐光性，并改善其色调。通过在0至100°C下将组合物事先进行脱气处理，以在0.001至50 torr的减压下持续1分钟至24小时，可提供具有高折射率和高度透明度的光学产品。
• CELLULOSE AND CELLULOSE ETHER SOLUTIONS AND USE THEREOF
  申请人：SE Tylose GmbH & Co. KG

  公开号：US20140171352A1

  公开（公告）日：2014-06-19

  Solutions of cellulose or cellulose ethers in solvent containing triethylheptylammonium chloride, triethyloctylammonium chloride, triethylhexylammonium acetate, triethylheptylammonium acetate, triethyloctylammonium acetate, triethylnonylammonium acetate and/or triethyldecylammonium acetate are provided. The solvent may further include up to 70 wt % of at least one organic solvent, with acetone being the preferred organic solvent. The solution can be formed into a paste for removing paint from wood or metal surfaces. The cellulose (ether) solution can also serve as a reaction medium in which the cellulose and/or the cellulose ether are chemically modified. Finally, the cellulose (ether) solution can be processed into cellulosic shaped articles.

  本发明提供了在含有三乙基庚基铵氯化物，三乙基辛基铵氯化物，三乙基己基醋酸铵，三乙基庚基醋酸铵，三乙基辛基醋酸铵，三乙基壬基醋酸铵和/或三乙基癸基醋酸铵的溶剂中溶解纤维素或纤维素醚的溶液。该溶剂还可以包括高达至少一种有机溶剂的70重量％，其中丙酮是首选的有机溶剂。该溶液可以制成糊状物，用于去除木材或金属表面的油漆。纤维素（醚）溶液还可以作为反应介质，在其中化学修饰纤维素和/或纤维素醚。最后，纤维素（醚）溶液可以加工成纤维素成型品。
• Cellulose and cellulose ether solutions and use thereof
  申请人：SE Tylose GmbH & Co. KG

  公开号：US08901054B2

  公开（公告）日：2014-12-02

  Solutions of cellulose or cellulose ethers in solvent containing triethylheptylammonium chloride, triethyloctylammonium chloride, triethylhexylammonium acetate, triethylheptylammonium acetate, triethyloctylammonium acetate, triethylnonylammonium acetate and/or triethyldecylammonium acetate are provided. The solvent may further include up to 70 wt % of at least one organic solvent, with acetone being the preferred organic solvent. The solution can be formed into a paste for removing paint from wood or metal surfaces. The cellulose (ether) solution can also serve as a reaction medium in which the cellulose and/or the cellulose ether are chemically modified. Finally, the cellulose (ether) solution can be processed into cellulosic shaped articles.

  提供了在含有三乙基庚基氯化铵、三乙基辛基氯化铵、三乙基己基醋酸铵、三乙基庚基醋酸铵、三乙基辛基醋酸铵、三乙基壬基醋酸铵和/或三乙基癸基醋酸铵的溶剂中溶解纤维素或纤维素醚的解决方案。该溶剂还可以包括高达70重量％的至少一种有机溶剂，其中丙酮是首选有机溶剂。该溶液可以制成一种用于从木材或金属表面去除油漆的浆糊。纤维素（醚）溶液还可以作为反应介质，在其中对纤维素和/或纤维素醚进行化学修饰。最后，纤维素（醚）溶液可以加工成纤维素形状的物品。