(E)-2-(N-Methylanilino)-2-hexenenitrile | 86803-42-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: (E)-2-(N-Methylanilino)-2-hexenenitrile
• 英文别名: (E)-2-(N-methylanilino)hex-2-enenitrile
• CAS: 86803-42-1
• 化学式: C₁₃H₁₆N₂
• 分子量: 200.283
• InChiKey: FEXRBDIQWUXSEG-MDWZMJQESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  27
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (E)-2-(N-Methylanilino)-2-hexenenitrile 、 草酸 以36%的产率得到
  参考文献：
  名称：

  TAKAHASHI, KAZUMASA;SHIBASAKI, KENICHIRO;OGURA, KATSUYUKI;IIDA, HIROTADA, J. ORG. CHEM., 1983, 48, N 20, 3566-3569

  摘要：

  DOI：
• 作为产物：
  描述：

  2-(甲基(苯基)氨基)乙腈 在 potassium tert-butylate 、 lithium diisopropyl amide 作用下， 以 四氢呋喃 为溶剂， 反应 1.08h， 生成 (E)-2-(N-Methylanilino)-2-hexenenitrile
  参考文献：
  名称：

  2-(N-methylanilino)-2-phenylsulfanylacetonitrile, a reagent tested for electrophilic, nucleophilic and radical reactions

  摘要：

  2-(N-Methylanilino) -2-phenylsulfanylacetonitrile 1 has been readily prepared from 2-(N-methylanilino)acetonitrile and diphenyl disulfide. Alkylation of the anion of 1 with halogenoalkanes resulted in concurrent elimination of benzenethiol to give conjugated alpha-aminoalkenenitriles of 2E-configuration. Autoxidation of 1 in the presence of alkoxide ions afforded alkyl N-methyl-N-phenylcarbamates. Nucleophilic substitution of 1 with Grignard reagent or appropriate silyl compounds were promoted by Cul or Lewis acids to give varied alpha-amino nitriles. The 4-oxo-2-amino nitriles 9 obtained by condensation of 1 and titanium enolates can be considered as derivatives of 1,3-dicarbonyl compounds with the aldehyde group being activated to give an amino nitrile umpolung. When 1 was treated with tributylstannane, the corresponding amino nitrile alpha-radical was formed and the self-coupling product was isolated.

  DOI：

  10.1039/p19940002217

文献信息

• Conversion of α-Anilino Alkenenitriles to Amides by Chemoselective Palladium-Catalyzed Arylations
  作者：Chau-Chen Yang、Huo-Mu Tai、Pei-Jiun Sun

  DOI：10.1055/s-1997-5783

  日期：1997.7

  The reactions of α-anilino alkenenitriles with iodobenzene catalyzed by palladium gave amides and benzonitrile. A general mechanism is proposed to explain the chemoselective arylation at the cyano group.

  α-苯胺基烯烃腈与碘苯在钯催化下反应生成酰胺和苯甲腈。提出了一种通用机制来解释氰基的化学选择性芳基化。
• 2-(N-Methylanilino)-2-phenylthioacetonitrile: a useful reagent for preparation of conjugated α-amino alkenenitriles via tandem alkylation and dehydrosulphenylation
  作者：Jim-Min Fang、Chin-Cheng Chen

  DOI：10.1039/p19900003365

  日期：——

  Alkylation of the anion of 2-(N-methylanilino)-2-phenylthioacetonitrile 1 with halogenoalkanes resulted in concurrent elimination of benzenethiol to give conjugated alpha-aminoalkenenitriles of 2E-configuration. Counterattack by bromide and benzenethiolate ions was observed in the prolonged reactions of 1 with 1,4-dibromobut-2-ene and 3-bromo-1-(trimethylsilyl)prop-1-yne.
• FANG, JIM-MIN;CHEN, CHIH-CHENG, J. CHEM. SOC. PERKIN TRANS. PT 1,(1990) N2, C. 3365-3367
  作者：FANG, JIM-MIN、CHEN, CHIH-CHENG

  DOI：——

  日期：——
• 2-(N-methylanilino)-2-phenylsulfanylacetonitrile, a reagent tested for electrophilic, nucleophilic and radical reactions
  作者：Chih-Cheng Chen、Same-Ting Chen、Tsung-Hsun Chuang、Jim-Min Fang

  DOI：10.1039/p19940002217

  日期：——

  2-(N-Methylanilino) -2-phenylsulfanylacetonitrile 1 has been readily prepared from 2-(N-methylanilino)acetonitrile and diphenyl disulfide. Alkylation of the anion of 1 with halogenoalkanes resulted in concurrent elimination of benzenethiol to give conjugated alpha-aminoalkenenitriles of 2E-configuration. Autoxidation of 1 in the presence of alkoxide ions afforded alkyl N-methyl-N-phenylcarbamates. Nucleophilic substitution of 1 with Grignard reagent or appropriate silyl compounds were promoted by Cul or Lewis acids to give varied alpha-amino nitriles. The 4-oxo-2-amino nitriles 9 obtained by condensation of 1 and titanium enolates can be considered as derivatives of 1,3-dicarbonyl compounds with the aldehyde group being activated to give an amino nitrile umpolung. When 1 was treated with tributylstannane, the corresponding amino nitrile alpha-radical was formed and the self-coupling product was isolated.
• TAKAHASHI, KAZUMASA;SHIBASAKI, KENICHIRO;OGURA, KATSUYUKI;IIDA, HIROTADA, J. ORG. CHEM., 1983, 48, N 20, 3566-3569
  作者：TAKAHASHI, KAZUMASA、SHIBASAKI, KENICHIRO、OGURA, KATSUYUKI、IIDA, HIROTADA

  DOI：——

  日期：——