3-amino-3-(3-bromophenyl)acrylonitrile

• 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: 3-amino-3-(3-bromophenyl)acrylonitrile
• 英文别名: 3-Amino-3-(3-bromophenyl)prop-2-enenitrile
• 化学式: C₉H₇BrN₂
• 分子量: 223.072
• InChiKey: PLRACCZSIHMADD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  49.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-amino-3-(3-bromophenyl)acrylonitrile 在 盐酸 作用下， 以 氯仿 为溶剂， 生成 3-溴苯酰乙腈
  参考文献：
  名称：

  潜在的抗关节炎药。2.苯甲酰基乙腈和β-氨基肉桂腈。

  摘要：

  在大鼠佐剂性关节炎模型中，苯甲酰乙腈和β-氨基肉桂腈显示出有效的抗炎活性。在一系列苯基取代的类似物中，仅邻，间和对氟苯甲酰基乙腈以及间和对氟β-氨基肉桂腈保留了活性。另外，β-氨基-2-和β-氨基-3-噻吩丙烯腈以及β-氧代-2-和β-氧代-3-噻吩丙腈表现出相似的活性。不认为这些试剂通过前列腺素合成酶抑制起作用。还描述了苯甲酰基乙腈的代谢特征。

  DOI：

  10.1021/jm00197a020
• 作为产物：
  描述：

  间溴苯甲腈 、 乙腈 在 potassium tert-butylate 、 水 作用下， 以 to\\ 、 乙醚 、 甲苯 为溶剂， 以33%的产率得到3-amino-3-(3-bromophenyl)acrylonitrile
  参考文献：
  名称：

  Enantioselective biocatalytic hydrolysis of β-aminonitriles to β-amino-amides using Rhodococcus rhodochrous ATCC BAA-870

  摘要：

  A range of beta-aminonitriles (3-amino-3-phenylpropanenitrile and derivatives) were synthesised by reaction of various benzonitriles with acetonitrile and subsequent reduction of the resulting acrylonitrile products. These compounds were hydrolysed to the corresponding amides using the nitrile biocatalytic activity of Rhodococccus rhodochrous ATCC BAA-870. Results showed that the nitrile hydratase enzyme was enantioselective for these compounds, in particular 3-amino-3-p-tolylpropanenitrile and 3-amino-3-(4-methoxyphenyl)propanenitrile and the corresponding amides (up to 85% in one case). The reactions were performed at pH 9.0 after initial attempts at pH 7.0 were unsuccessful, most likely as a result of protonation of the 3-amino group at the lower pH. (C) 2012 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molcatb.2011.12.005

文献信息

• Annulation of β-Enaminonitriles with Alkynes via Rh^III-Catalyzed C–H Activation: Direct Access to Highly Substituted 1-Naphthylamines and Naphtho[1,8-<i>bc</i>]pyridines
  作者：Haili Wang、Hong Xu、Bin Li、Baiquan Wang

  DOI：10.1021/acs.orglett.8b02341

  日期：2018.9.21

  A Cp*RhIII-catalyzed oxidative annulation of β-enaminonitriles with alkynes was reported to achieve selective synthesis of polysubstituted 1-naphthylamines and naphtho[1,8-bc]pyridines via multiple C–H activations. Assisted by a naphthylamine NH2 group, 1-naphthylamines were also readily cyclized to produce naphtho[1,8-bc]pyridines. In addition, the obtained naphtho[1,8-bc]pyridine derivatives exhibit

  据报道，Cp * Rh III催化的炔烃对β-烯腈的氧化环化反应通过多种C-H活化选择性地合成了多取代的1-萘胺和萘[1,8- bc ]吡啶。在萘胺NH 2基团的辅助下，1-萘胺也很容易被环化以生成萘[1,8- bc ]吡啶。此外，所获得的萘并[1,8- bc ]吡啶衍生物在固态下表现出强烈的荧光。
• Enantioselective biocatalytic hydrolysis of β-aminonitriles to β-amino-amides using Rhodococcus rhodochrous ATCC BAA-870
  作者：Varsha Chhiba、Moira L. Bode、Kgama Mathiba、Wendy Kwezi、Dean Brady

  DOI：10.1016/j.molcatb.2011.12.005

  日期：2012.4

  A range of beta-aminonitriles (3-amino-3-phenylpropanenitrile and derivatives) were synthesised by reaction of various benzonitriles with acetonitrile and subsequent reduction of the resulting acrylonitrile products. These compounds were hydrolysed to the corresponding amides using the nitrile biocatalytic activity of Rhodococccus rhodochrous ATCC BAA-870. Results showed that the nitrile hydratase enzyme was enantioselective for these compounds, in particular 3-amino-3-p-tolylpropanenitrile and 3-amino-3-(4-methoxyphenyl)propanenitrile and the corresponding amides (up to 85% in one case). The reactions were performed at pH 9.0 after initial attempts at pH 7.0 were unsuccessful, most likely as a result of protonation of the 3-amino group at the lower pH. (C) 2012 Elsevier B.V. All rights reserved.
• Potential antiarthritic agents. 2. Benzoylacetonitriles and .beta.-aminocinnamonitriles
  作者：David N. Ridge、J. William Hanifin、Linda A. Harten、Bernard D. Johnson、Judith Menschik、Gabriela Nicolau、Adolph E. Sloboda、Doris E. Watts

  DOI：10.1021/jm00197a020

  日期：1979.11

  Benzoylacetonitrile and beta-aminocinnamonitrile are shown to possess potent antiinflammatory activity in the rat adjuvant arthritis model. In a series of phenyl-substituted analogues, only o-, m-, and p-fluorobenzoylacetonitrile and m- and p-fluoro-beta-aminocinnamonitrile retained activity. Additionally, beta-amino-2- and beta-amino-3-thiopheneacrylonitrile and beta-oxo-2- and beta-oxo-3-thiophenepropionitrile

  在大鼠佐剂性关节炎模型中，苯甲酰乙腈和β-氨基肉桂腈显示出有效的抗炎活性。在一系列苯基取代的类似物中，仅邻，间和对氟苯甲酰基乙腈以及间和对氟β-氨基肉桂腈保留了活性。另外，β-氨基-2-和β-氨基-3-噻吩丙烯腈以及β-氧代-2-和β-氧代-3-噻吩丙腈表现出相似的活性。不认为这些试剂通过前列腺素合成酶抑制起作用。还描述了苯甲酰基乙腈的代谢特征。