乙胺4-甲基苯磺酸酯 | 102520-37-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 乙胺4-甲基苯磺酸酯
• 中文别名: 乙胺,4-甲基苯磺酸酯
• 英文名称: ethylammonium 4-toluenesulfonate
• 英文别名: Ethyl ammonium p-toluene sulphonate；ethylazanium;4-methylbenzenesulfonate
• CAS: 102520-37-6
• 化学式: C₂H₇N*C₇H₈O₃S
• 分子量: 217.289
• InChiKey: SPWQZXFBGZCHIU-UHFFFAOYSA-N

物化性质

• 熔点：
  118-119 °C

计算性质

• 辛醇/水分配系数(LogP)：
  1.21
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  88.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  羟基甲苯磺酰碘苯 、 丙酰胺 以 乙腈 为溶剂， 反应 2.0h， 以90%的产率得到乙胺4-甲基苯磺酸酯
  参考文献：
  名称：

  聚{[4-羟基（甲苯磺酰氧基）碘]苯乙烯}合成甲苯磺酸烷基铵

  摘要：

  摘要 几种初级甲酰胺（RCONH2）与聚{[4-羟基（甲苯磺酰氧基）碘]苯乙烯}（PSHTIB）转化为相应的甲苯磺酸烷基铵（RN+H3-OTs），产率从60%到90%不等。

  DOI：

  10.1081/scc-200050954

文献信息

• Process for performing an isolated Pd(II)-mediated oxidation reaction
  申请人：Moeller D. Kevin

  公开号：US20060205959A1

  公开（公告）日：2006-09-14

  There is disclosed a process for performing an isolated Pd(II) mediated oxidation reaction electrochemically. The inventive process is performed on an electrode array device having a plurality of separately addressable electrodes. Preferably, the Pd(II) mediated oxidation is a Wacker reaction. Specifically, there is disclosed a process for conducting an isolated Pd(II) mediated oxidation on a plurality of electrodes, comprising providing an electrode array device having a plurality of electrodes with a conductive electrode surface and a matrix or coating material over the electrodes surfaces; providing a solution bathing the electrode array matrix or coating material and electrode surfaces, wherein the solution comprises a transition metal species and a confining agent; and biasing one or a plurality of electrodes (“selected electrode or electrodes”) with a voltage or current to regenerate the transition metal species required for the isolated Pd(II) mediated oxidation, whereby the confining agent limits diffusion of the transition metal species to a volume surrounding each selected electrode surface.

  所披露的是一种用电化学方法进行隔离的Pd(II)催化的氧化反应的过程。该发明过程是在具有多个独立寻址电极的电极阵列设备上进行的。优选地，Pd(II)催化的氧化是一种Wacker反应。具体来说，所披露的是一种在多个电极上进行的隔离Pd(II)催化的氧化过程，包括提供一个具有多个电极的电极阵列设备，电极具有导电电极表面和覆盖在电极表面的基质或涂层材料；提供一个溶液来浸泡电极阵列基质或涂层材料和电极表面，其中该溶液包含过渡金属物种和限制剂；以及偏置一个或多个电极（“选定电极或电极”）以电压或电流再生进行隔离Pd(II)催化的氧化所需的过渡金属物种，从而限制剂限制了过渡金属物种向包围每个选定电极表面的体积内的扩散。
• [EN] SALTS OF A ISOCHROMANYL COMPOUND AND CRYSTALLINE FORMS, PROCESSES FOR PREPARING, THERAPEUTIC USES, AND PHARMACEUTICAL COMPOSITIONS THEREOF<br/>[FR] SELS D'UN COMPOSÉ D'ISOCHROMANYLE ET FORMES CRISTALLINES, PROCÉDÉS DE PRÉPARATION, UTILISATIONS THÉRAPEUTIQUES ET COMPOSITIONS PHARMACEUTIQUES ASSOCIÉES
  申请人：SUNOVION PHARMACEUTICALS INC

  公开号：WO2020186165A1

  公开（公告）日：2020-09-17

  The present disclosure relates to salts of (R)-1-(8-fluoroisochroman-1-yl)-N-methylmethanamine, crystalline forms thereof, and methods of preparation thereof, which are useful in the treatment of CNS disorders.

  本公开涉及(R)-1-(8-氟异色香豆素基)-N-甲基甲胺的盐、其晶体形式以及其制备方法，这些对治疗中枢神经系统疾病有用。
• PYRIDINE DERIVATIVES
  申请人：Asahi Kasei Kabushiki Kaisha

  公开号：EP0285671A1

  公开（公告）日：1988-10-12

  Novel pyridine or 1,2,3,4-tetrahydropyridine derivatives useful as psychotropic drugs and represented by general formula (I) or (II), wherein A represents S or 0 and, with respect to general formula (I), R1 does not represent any alkoxy group.

  通式(I)或(II)表示的可用作精神药物的新型吡啶或 1,2,3,4-四氢吡啶衍生物、 其中 A 代表 S 或 0，就通式（I）而言，R1 不代表任何烷氧基。
• In mold coating compositions
  申请人：GENCORP INC.

  公开号：EP0461320A1

  公开（公告）日：1991-12-18

  An FRP molding can be in-mold coated using a free radical peroxide initiated thermosetting composition of at least one polymerizable epoxy based oligomer having at least two acrylate groups, at least one copolymerizable ethylenically unsaturated monomer, at least one copolymerizable monoethylenically unsaturated compound having a -CO- group and a -NH₂, -NH- and/or -OH group, polyvinyl acetate, at least one zinc salt of a fatty acid, at least one calcium salt of a fatty acid, at least one accelerator for a peroxide initiator, conductive carbon black, a filler such as talc and containing as an additive a soluble ionic organic salt, which is an ammonium arylsulphonate, e.g. tetraethylammonium p-toluenesulphonate.

  -或 -OH 基团的可共聚单亚乙基不饱和化合物、聚醋酸乙烯酯、至少一种脂肪酸锌盐、 至少一种脂肪酸钙盐、至少一种过氧化物引发剂促进剂、导电炭黑、填料（如滑石粉） 以及作为添加剂的可溶性离子有机盐（如芳基磺酸铵）。例如对甲苯磺酸四乙基铵。
• Composition for film formation, method of film formation, and silica-based film
  申请人：JSR CORPORATION

  公开号：US20030091838A1

  公开（公告）日：2003-05-15

  A composition for film formation which comprises: (A) a product of hydrolysis and condensation obtained by hydrolyzing and condensing at least one silane compound selected from the group consisting of compounds represented by the formula (1), compounds represented by the formula (2), and compounds represented by the formula (3) in the presence of water and an ammonium compound, and (B) an organic solvent.

  一种用于成膜的组合物，它包括 (A) 至少一种硅烷化合物的水解和缩合产物，该硅烷化合物选自由式（1）、式（2）和式（3）所代表的化合物组成的组，在水和铵化合物存在下水解和缩合得到，以及 (B) 有机溶剂。