2-Benzylidenebutanenitrile | 54882-02-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-Benzylidenebutanenitrile
• 英文别名: 2-benzylidenebutanenitrile
• CAS: 54882-02-9
• 化学式: C₁₁H₁₁N
• 分子量: 157.215
• InChiKey: MITNIAKERYBJHC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  、 苯甲醛 生成 2-Benzylidenebutanenitrile
  参考文献：
  名称：

  α-Silylpropionitriles: A new reagent for the synthesis of α,β-unsaturated nitriles

  摘要：

  DOI：

  10.1016/s0040-4039(01)92069-6

文献信息

• CONJUGATED DIENE BASED POLYMER AND PROCESS FOR MANUFACTURING CONJUGATED DIENE BASED POLYMER
  申请人：Zeon Corporation

  公开号：EP3088423A1

  公开（公告）日：2016-11-02

  A conjugated diene polymer represented by the following formula (1) or the following formula (2): (wherein, in the formula (1) and in the formula (2), the "polymer" represents a polymer chain containing conjugated diene monomer units, X1 and X2 represent a functional group selected from a hydrocarbyloxy group, halogen group, and hydroxyl group, R1 and R4 represent a substituted or unsubstituted hydrocarbon group, R2 and R3 and R5 and R6 respectively represent a substituted or unsubstituted hydrocarbon group, R2 and R3 or R5 and R6 may bond with each other to form a ring structure. In the formula (1), "n" is an integer of 1 to 3, "m" is an integer of 0 to 2, "p" is an integer of 0 to 2, and n+m+p=3. Further, in the formula (2), "s" is 1 or 2, "t" is 0 or 1, "u" is 0 or 1, and s+t+u=2.)

  由下式（1）或下式（2）表示的共轭二烯聚合物： (其中，在式(1)和式(2)中，"聚合物 "代表含有共轭二烯单体单元的聚合物链，X1 和 X2 代表选自烃基、卤素基和羟基的官能团，R1 和 R4 代表取代或未取代的烃基，R2 和 R3 以及 R5 和 R6 分别代表取代或未取代的烃基，R2 和 R3 或 R5 和 R6 可相互键合形成环结构。式（1）中，"n "为 1 至 3 的整数，"m "为 0 至 2 的整数，"p "为 0 至 2 的整数，n+m+p=3。此外，式（2）中，"s "为 1 或 2，"t "为 0 或 1，"u "为 0 或 1，s+t+u=2)。
• CONJUGATED DIENE POLYMER AND METHOD FOR PRODUCTION CONJUGATED DIENE POLYMER
  申请人：Zeon Corporation

  公开号：EP3309181A1

  公开（公告）日：2018-04-18

  A conjugated diene polymer represented by the following formula (1) is provided: (wherein, in the formula (1), the "polymer" represents a polymer chain containing conjugated diene monomer units, X1 represents a functional group selected from a hydrocarbyloxy group, halogen group, and hydroxyl group, R1 represents a substituted or unsubstituted hydrocarbon group, R2 and R3 respectively represent a substituted or unsubstituted hydrocarbon group, R2 and R3 may bond with each other to form a ring structure together with the nitrogen atom to which they are bound, when forming the ring structure they may form a ring structure together with a hetero atom other than the nitrogen atom to which they are bound in addition to the nitrogen atom to which they are bound, R4 and R5 respectively represent a hydrogen atom, alkyl group, cycloalkyl group, aryl group, aralkyl group, a protecting group for amino group, or a group which produces a hydroxyl group when hydrolyzed, R4 and R5 may bond with each other to form a ring structure together with the nitrogen atom to which they are bound, when forming the ring structure they may form a ring structure together with a hetero atom other than the nitrogen atom to which they are bound in addition to the nitrogen atom to which they are bound, "n" is an integer of 1 to 3, "m" is an integer of 0 to 2, "p" is an integer of 0 to 2, and n+m+p = 3.)

  一种共轭二烯聚合物由下式（1）表示： (其中，在式(1)中，"聚合物 "代表含有共轭二烯单体单元的聚合物链，X1 代表选自烃基、卤素基和羟基的官能团，R1 代表取代或未取代的烃基，R2 和 R3 分别代表取代或未取代的烃基、R2 和 R3 可相互结合，与所结合的氮原子一起形成环状结构，在形成环状结构时，除了与所结合的氮原子外，还可与所结合的氮原子以外的杂原子一起形成环状结构、R4 和 R5 分别代表氢原子、烷基、环烷基、芳基、芳烷基、氨基的保护基团或水解时产生羟基的基团、当形成环状结构时，除了与之结合的氮原子外，它们还可与一个杂原子一起形成环状结构，"n "为 1 至 3 的整数，"m "为 0 至 2 的整数，"p "为 0 至 2 的整数，且 n+m+p = 3。)
• METHOD FOR PRODUCING CONJUGATED-DIENE-BASED RUBBER
  申请人：Zeon Corporation

  公开号：EP3543278A1

  公开（公告）日：2019-09-25

  There is provided a method of production of a conjugated diene rubber comprising a first step of polymerizing a monomer containing a conjugated diene compound in an inert solvent using a polymerization initiator so as to obtain a conjugated diene polymer chain having an active end, a second step of reacting polyorganosiloxane represented by the following general formula (1) with the conjugated diene polymer chain having an active end by adding the polyorganosiloxane in an amount of 1 mole or more, when converted to the number of repeating units of the siloxane structure (-Si-O-) in the polyorganosiloxane, with respect to 1 mole of the polymerization initiator used in the first step, and a third step of reacting a compound represented by the following general formula (2) with the conjugated diene polymer chain with which polyorganosiloxane was reacted obtained in the second step.

  本发明提供了一种共轭二烯橡胶的生产方法，该方法包括以下步骤：第一步，在惰性溶剂中使用聚合引发剂聚合含有共轭二烯化合物的单体，以获得具有活性端的共轭二烯聚合物链；第二步，通过添加量为1摩尔或更多的聚有机硅氧烷，使以下通式(1)代表的聚有机硅氧烷与具有活性端的共轭二烯聚合物链发生反应、在换算成聚硅氧烷中硅氧烷结构（-Si-O-）重复单元的数量时，相对于第一步中使用的 1 摩尔聚合引发剂；以及第三步，将下式通式（2）所代表的化合物与第二步中得到的与聚硅氧烷反应的共轭二烯聚合物链进行反应。
• Conjugated diene polymer and method of production of conjugated diene polymer
  申请人：ZEON CORPORATION

  公开号：US10266613B2

  公开（公告）日：2019-04-23

  A conjugated diene polymer represented by the following formula (1) or the following formula (2): (wherein, in the formula (1) and in the formula (2), the “polymer” represents a polymer chain containing conjugated diene monomer units, X1 and X2 represent a functional group selected from a hydrocarbyloxy group, halogen group, and hydroxyl group, R1 and R4 represent a substituted or unsubstituted hydrocarbon group, R2 and R3 and R5 and R6 respectively represent a substituted or unsubstituted hydrocarbon group, R2 and R3 or R5 and R6 may bond with each other to form a ring structure. In the formula (1), “n” is an integer of 1 to 3, “m” is an integer of 0 to 2, “p” is an integer of 0 to 2, and n+m+p=3. Further, in the formula (2), “s” is 1 or 2, “t” is 0 or 1, “u” is 0 or 1, and s+t+u=2).

  由下式（1）或下式（2）表示的共轭二烯聚合物： (其中，在式(1)和式(2)中，"聚合物 "代表含有共轭二烯单体单元的聚合物链，X1 和 X2 代表选自烃基、卤素基和羟基的官能团，R1 和 R4 代表取代或未取代的烃基，R2 和 R3 以及 R5 和 R6 分别代表取代或未取代的烃基，R2 和 R3 或 R5 和 R6 可相互键合形成环结构。式（1）中，"n "为 1 至 3 的整数，"m "为 0 至 2 的整数，"p "为 0 至 2 的整数，n+m+p=3。此外，式（2）中，"s "为 1 或 2，"t "为 0 或 1，"u "为 0 或 1，且 s+t+u=2）。
• METHOD OF PRODUCTION OF CONJUGATED DIENE RUBBER
  申请人：Zeon Corporation

  公开号：EP3315535B1

  公开（公告）日：2019-11-13