苄基三丙基溴化铵 | 5350-75-4

• 物质功能分类: 化学试剂 - 有机试剂 - 胺盐（铵盐）
• 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: 苄基三丙基溴化铵
• 中文别名: 溴化三丙基苄基铵
• 英文名称: benzyltripropylammonium bromide
• 英文别名: benzyl-tripropyl-ammonium; bromide；Benzyl-tripropyl-ammonium; Bromid；Benzyltri(n-propyl)ammoniumbromid；N-Benzyl-N,N-dipropylpropan-1-aminium bromide；benzyl(tripropyl)azanium;bromide
• CAS: 5350-75-4
• 化学式: Br*C₁₆H₂₈N
• 分子量: 314.309
• InChiKey: OSPKGDDLQQVQSG-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  1.24
• 重原子数：
  18
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2923900090

制备方法与用途

苄基三丙基溴化铵是一种表面活性剂，广泛应用于医药化工领域，可用于实验室研发和化工生产过程中。

其制备方法如下：将71.5克（0.5摩尔）的三丙胺与85.5克（0.5摩尔）的苄基溴混合，并溶解于200毫升氯仿中。在加热煮沸6小时后，反应完成。接着，在旋转膜蒸发器中蒸馏出溶剂，最终得到153克白色微粒状产物——苄基三丙基溴化铵。

反应信息

• 作为反应物：
  描述：

  苄基三丙基溴化铵 在 氨 、 sodium amide 作用下， 生成 N-benzyl-N,N-dipropylamine
  参考文献：
  名称：

  Rearrangements of Benzyltrimethylammonium Ion and Related Quaternary Ammonium Ions by Sodium Amide Involving Migration into the Ring^1,2,3

  摘要：

  DOI：

  10.1021/ja01153a022
• 作为产物：
  描述：

  三正丙胺 、 溴甲苯 生成 苄基三丙基溴化铵
  参考文献：
  名称：

  Rearrangements of Benzyltrimethylammonium Ion and Related Quaternary Ammonium Ions by Sodium Amide Involving Migration into the Ring^1,2,3

  摘要：

  DOI：

  10.1021/ja01153a022

文献信息

• Process for producing acrylic acid derivative
  申请人：Nippon Soda Co. Ltd

  公开号：US20040152894A1

  公开（公告）日：2004-08-05

  Processes for producing a compound represented by the formula (1), which includes an acrylic acid derivative and is useful as an agricultural chemical or medicine. One of the processes comprises the step of formulating a compound (3) and converting the OH of the resultant compound (2) into OR″. The first step comprises reacting a formic or orthoformic ester in the presence of a Lewis acid and a base. The second step comprises reacting the compound with R″OH or with R″OH and CH(OR″) 3 under acidic conditions or using a phase-transfer catalyst in a two-phase system and regulating the base and the concentration thereof to stereoselectively synthesize the target compound. In another, process, the compound is efficiently produced without isolating the compound. The compound can also be produced without the compound (2). 1

  生产一种由化学式（1）表示的化合物的过程，该化合物包括丙烯酸衍生物，可用作农药或药物。其中一个过程包括将化合物（3）配制并将所得化合物（2）的羟基转化为OR″。第一步包括在Lewis酸和碱的存在下反应甲酸酯或正甲酸酯。第二步包括在酸性条件下将化合物与R″OH或与R″OH和CH(OR″)3反应，或者在两相系统中使用相转移催化剂，并调节碱及其浓度以立体选择性地合成目标化合物。在另一个过程中，该化合物可以在不分离该化合物的情况下高效生产。该化合物也可以在不使用化合物（2）的情况下生产。
• COMPOUND CONTAINING PYRIDINE RING AND METHOD FOR PRODUCING HALOGENATED PICOLINE DERIVATIVE AND TETRAZOLYLOXIME DERIVATIVE
  申请人：Miyazaki Hidekazu

  公开号：US20130012713A1

  公开（公告）日：2013-01-10

  Disclosed is a compound containing a pyridine ring that can be synthesized in an industrially advantageous manner, and is useful as an intermediate for producing tetrazolyloxime derivatives that exhibit fungicidal activity (wherein R 0 represents a C 1-6 alkoxy group, C 1-6 alkoxy-C 1-6 alkoxy group or the like, R 1 represents a C 1-2 alkoxycarbonyl group, acetyl group or the like, Z represents a halogen atom, cyano group or the like, X represents a halogen atom, and n represents an integer of 0 to 3), and industrially advantageous production methods for producing 2-substituted amino-6-halomethylpyridine derivatives and tetrazolyloxime derivatives.

  本发明公开了一种含有吡啶环的化合物，可以以工业上有利的方式合成，并且可用作生产具有杀真菌活性的四唑氧肟衍生物的中间体（其中R0代表C1-6烷氧基基团，C1-6烷氧基-C1-6烷氧基基团或类似物，R1代表C1-2烷氧羰基基团，乙酰基基团或类似物，Z代表卤素原子，氰基团或类似物，X代表卤素原子，n代表0至3的整数），以及用于生产2-取代氨基-6-卤甲基吡啶衍生物和四唑氧肟衍生物的工业上有利的生产方法。
• Process for producing an aromatic polyester
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0097890A2

  公开（公告）日：1984-01-11

  In a process for producing an aromatic polyester by an interfacial polycondensation reaction in which an aqueous alkaline solution containing a bisphenol represented by the general formula and phenolphthalein in a molar ratio of the former to the latter of from 10 : 90 to 97 : 3, is catalytically reacted with an organic solvent solution of isophthalic acid dichloride and/or terephthalic acid dichloride, an improvement wherein at least one compound selected from the group consisting of the following (a), (b), (c), (d) and (e) is used as the catalyst: (a) a compound represented by the general formula (b) a compound represented by the general formuld (c) a compound represented by the general formula (d) a compound represented by the general formula and (e) a compound represented by the general formula

  在一种通过界面缩聚反应生产芳香族聚酯的工艺中，含有通式所代表的双酚和酚酞的碱性水溶液（前者与后者的摩尔比为 10 : 90 至 97 : 3）与间苯二甲酸二氯化物和/或间苯二甲酸二氯化物的有机溶剂溶液进行催化反应。 和酚酞（前者与后者的摩尔比为 10 : 90 至 97 : 3）的碱性水溶液与间苯二甲酸二氯化物和/或对苯二甲酸二氯化物的有机溶剂溶液进行催化反应，其中至少一种从以下(a)、(b)、(c)、(d)和(e)组成的组中选出的化合物用作催化剂的改进： (a) 由通式表示的化合物 (b) 通式d 所代表的化合物 (c) 由通式表示的化合物 (d) 由通式代表的化合物 及 (e) 由通式代表的化合物
• PROCESSES FOR PRODUCING ACRYLIC ACID DERIVATIVE
  申请人：NIPPON SODA CO., LTD.

  公开号：EP1142857A1

  公开（公告）日：2001-10-10

  Processes for producing a compound (1) represented by formula (1), which includes an acrylic acid derivative and is useful as an agricultural chemical or medicine. One of the processes comprises the step of formylating a compound (3) (step (1)) and the step of converting the OH of the resultant compound (2) into OR" (step (2)). The step (1) comprises reacting a formic or orthoformic ester in the presence of a Lewis acid and a base. The step (2) comprises [1] reacting the compound (2) with R" OH or with R" OH and CH(OR")3 under acidic conditions or [2] using a phase-transfer catalyst in a two-phase system and regulating the base and the concentration thereof to stereoselectively synthesize the target compound. In another process, the compound (1) is efficiently produced without isolating the compound (2). In still another process, the compound (1) is directly produced without via the compound (2).

  生产由式（1）表示的化合物（1）的工艺，该化合物包括丙烯酸衍生物，可用作农用化学品或药物。其中一种工艺包括将化合物（3）甲酰化的步骤（步骤(1)）和将所得化合物（2）的 OH 转化为 OR 的步骤（步骤(2)）。步骤（1）包括在路易斯酸和碱存在下使甲酸酯或原甲酸酯发生反应。步骤（2）包括[1] 在酸性条件下，使化合物（2）与 R" OH 或与 R" OH 和 CH(OR")3 反应，或[2] 在两相体系中使用相转移催化剂，调节碱及其浓度，立体选择性地合成目标化合物。在另一种工艺中，无需分离化合物（2）即可高效生产化合物（1）。在另一种工艺中，不通过化合物（2）直接生产化合物（1）。
• POLYMER-(ORGANO)CLAY COMPLEX, COMPOSITION COMPRISING THE COMPLEX, SHEET-LIKE MATERIAL COMPRISING THE COMPLEX OR COMPOSITION, AND METHOD FOR PRODUCTION OF POLYMER-(ORGANO)CLAY COMPLEX
  申请人：Asahi Kasei Chemicals Corporation

  公开号：EP2113526A1

  公开（公告）日：2009-11-04

  Disclosed are: a high-performance polyphenylene ether-organoclay complex which is significantly improved in fire retardancy, durability (e.g., light resistance, chemical resistance, impact resistance), an ability of being extruded into a sheet and the like; and others. The polyphenylene ether-organoclay complex can be produced by: preparing a mixture comprising a solvent, a catalyst, a phenolic compound and an organoclay, wherein the organoclay is contained in an amount of 0.1 to 20 parts by mass relative to 100 parts by mass of the phenolic compound; contacting the mixture with an oxygen-containing gas to cause the oxidative polymerizationof the phenolic compound; and removing the solvent and the catalyst from the resulting polymerization mixture. This method is applicable to the production of a complex of an organoclay with other polymers such as an aromatic polycarbonate, a polyether imide and a polyacrylate.

  本发明公开了一种高性能聚苯醚-有机土复合物，该复合物在阻燃性、耐久性（如耐光性、耐化学性、耐冲击性）、挤压成片材的能力等方面均有显著改善。聚苯醚-有机土复合物可通过以下方法生产：制备包含溶剂、催化剂、酚类化合物和有机土的混合物，其中有机土的含量相对于 100 份酚类化合物的质量为 0.1 至 20 份；将混合物与含氧气体接触以引起酚类化合物的氧化聚合；以及从生成的聚合混合物中除去溶剂和催化剂。该方法适用于生产有机土与其他聚合物（如芳香族聚碳酸酯、聚醚酰亚胺和聚丙烯酸酯）的复合物。