bis(2-cyanoethoxy)ethane | 110694-06-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: bis(2-cyanoethoxy)ethane
• 英文别名: Bis(cyanoethoxy)ethane；3-[1-(2-cyanoethoxy)ethoxy]propanenitrile
• CAS: 110694-06-9
• 化学式: C₈H₁₂N₂O₂
• 分子量: 168.195
• InChiKey: WOPQEKPPPBCAEG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  66
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  bis(2-cyanoethoxy)ethane 生成 vinyloxypropionitrile
  参考文献：
  名称：

  KOSUGI, XIROSI;SAJTO, MOTOYASU

  摘要：

  DOI：
• 作为产物：
  描述：

  乙醛 生成 bis(2-cyanoethoxy)ethane
  参考文献：
  名称：

  KOSUGI, XIROSI;SAJTO, MOTOYASU

  摘要：

  DOI：

文献信息

• POLARIZING PLATE PROTECTIVE FILM, POLARIZING PLATE, AND DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20170226317A1

  公开（公告）日：2017-08-10

  A polarizing plate protective film which prevents deterioration of polarization performance in a high temperature, high humidity environment, and a polarizing plate and display device using the film including a compound represented by the following General Formula (I). (X-L n z General Formula (I) X represents a formyl group, a boronic acid group, or a group represented by the following General Formula (I-B) or a group represented by the following General Formula (I-C), where L represents a single bond or divalent linking group, and n represents an integer equal to or greater than 2. When n is 2, Z represents a single bond or a divalent group, and when n≧3, Z represents an n-valent group. R A and R B represent an alkyl group, a cycloalkyl group, an aryl group, or an acyl group. R A and R B may be bonded to each other to form a ring. * represents a bond to be bonded to L.

  一种偏光板保护膜，可防止在高温高湿环境中偏光性能的恶化，以及使用包括下述一般式（I）所代表的化合物的偏光板和显示装置。 （X-L n z 一般式（I） X代表甲酰基、硼酸基或由下述一般式（I-B）所代表的基团或由下述一般式（I-C）所代表的基团，其中L代表单键或二价连接基团，n代表大于或等于2的整数。当n为2时，Z代表单键或二价基团，当n≧3时，Z代表n价基团。 RA和RB代表烷基、环烷基、芳基或酰基。RA和RB可以相互连接形成环。*代表要连接到L的键。
• Process for the preparation of bis(aminopropyl)aliphatic glycols
  申请人：Air Products and Chemicals, Inc.

  公开号：US05075507A1

  公开（公告）日：1991-12-24

  This invention relates to a process for the separation of acrylonitrile used in the cyanoethylation of glycols to produce a bis(cyanoethylated) aliphatic glycol from the resulting glycol which is then reduced with hydrogen to produce the corresponding bis(aminopropyl) aliphatic glycol. In this process, acrylonitrile is reacted with an aliphatic glycol in stoichiometric excess and the acrylonitrile removed from the cyanoethylated glycol by reaction with aliphatic primary or secondary amine prior to effecting the hydrogenation of the cyanoethylated aliphatic glycol in the presence of the acrylonitrile-amine reaction product. The reaction product then can be separated by conventional techniques such as distillation.

  本发明涉及一种用于分离丙烯腈的工艺，该丙烯腈用于氰基乙基化二元醇以产生双(氰基乙基化)脂肪族二元醇，然后用氢还原产生相应的双(氨基丙基)脂肪族二元醇。在该工艺中，丙烯腈与脂肪族二元醇以化学计量比过量反应，然后通过与脂肪族初级或次级胺反应除去氰基乙基化的二元醇中的丙烯腈，再在丙烯腈-胺反应产物的存在下进行氰基乙基化的脂肪族二元醇的氢化。然后，反应产物可以通过常规技术，如蒸馏，进行分离。
• Process for the preparation of bis(aminopropoxy)alkanes
  申请人：Air Products and Chemicals, Inc.

  公开号：US05081305A1

  公开（公告）日：1992-01-14

  This invention relates to a process for the separation of acrylonitrile used in the cyanoethylation of glycols to produce a bis(cyanoethylated) aliphatic glycol from the resulting glycol which is then reduced with hydrogen to produce the corresponding bis(aminopropoxy) alkane. In this process, acrylonitrile or methacrylonitrile is reacted with an aliphatic glycol in stoichiometric excess and the acrylonitrile removed from the cyanoethylated glycol by reaction with aliphatic primary or secondary alcohol prior to effecting the hydrogenation of the cyanoethylated aliphatic glycol in the presence of the acrylonitrile-amine reaction product. The reaction product then can be separated by conventional techniques such as distillation.

  本发明涉及一种用于分离丙烯腈的过程，该丙烯腈用于氰基乙基化二元醇以产生双(氰基乙基化)脂肪族二元醇，然后用氢还原产生相应的双(氨丙氧基)烷。在这个过程中，丙烯腈或甲基丙烯腈与脂肪族二元醇在化学计量比过量反应，然后通过与脂肪族一级或二级醇反应去除氰基乙基化的二元醇中的丙烯腈，然后在丙烯腈-胺反应产物存在下进行氰基乙基化的脂肪族二元醇的氢化。然后，反应产物可以通过传统的技术，如蒸馏进行分离。
• Polarizing plate protective film, polarizing plate, and display device
  申请人：FUJIFILM Corporation

  公开号：US10457792B2

  公开（公告）日：2019-10-29

  A polarizing plate protective film which prevents deterioration of polarization performance in a high temperature, high humidity environment, and a polarizing plate and display device using the film including a compound represented by the following General Formula (I). (X-LnZ  General Formula (I) X represents a formyl group, a boronic acid group, or a group represented by the following General Formula (I-B) or a group represented by the following General Formula (I-C), where L represents a single bond or divalent linking group, and n represents an integer equal to or greater than 2. When n is 2, Z represents a single bond or a divalent group, and when n≥3, Z represents an n-valent group. RA and RB represent an alkyl group, a cycloalkyl group, an aryl group, or an acyl group. RA and RB may be bonded to each other to form a ring. * represents a bond to be bonded to L.

  一种可防止偏光性能在高温高湿环境下恶化的偏光板保护膜，以及使用该保护膜的偏光板和显示装置，其中包括由下式（I）表示的化合物。 (X-LnZ 通式 (I) X 代表甲酰基、硼酸基、下式（I-B）代表的基团或下式（I-C）代表的基团，其中 L 代表单键或二价连接基团，n 代表等于或大于 2 的整数，当 n 为 2 时，Z 代表单键或二价基团，当 n≥3 时，Z 代表正价基团。 RA 和 RB 代表烷基、环烷基、芳基或酰基。RA 和 RB 可相互键合形成一个环。* 代表与 L 结合的键。
• JPS62106065A
  申请人：——

  公开号：JPS62106065A

  公开（公告）日：1987-05-16