3-(cyclohexylamino)benzonitrile

• 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-(cyclohexylamino)benzonitrile
• 化学式: C₁₃H₁₆N₂
• mdl: MFCD11144780
• 分子量: 200.283
• InChiKey: XIHWAWBICWAQHQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.461
• 拓扑面积：
  35.8
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-氯苯腈 、 环己胺 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 14.0h， 以72%的产率得到3-(cyclohexylamino)benzonitrile
  参考文献：
  名称：

  Cu-Al Hydrotalcite: An Efficient and Reusable Ligand-Free Catalyst for the Coupling of Aryl Chlorides with Aliphatic, Aromatic, and N(H)-Heterocyclic Amines

  摘要：

  铜铝水滑石催化剂有效地用于将芳基氯与脂肪族、芳香族以及N(H)杂环胺偶联，从而以优异的产率得到相应的N-烷基化/芳基化胺。该催化剂通过简单的过滤从反应中定量回收，并可重复使用多个循环，其活性几乎保持一致。

  DOI：

  10.1055/s-0029-1216890

文献信息

• Titanium-Mediated Amination of Grignard Reagents Using Primary and Secondary Amines
  作者：Timothy J. Barker、Elizabeth R. Jarvo

  DOI：10.1002/anie.201103700

  日期：2011.8.29

  N‐chlorosuccinimide (NCS) was employed as the oxidant in the synthesis of aniline derivatives using the title transformation (see scheme). Functionalization was well tolerated on both the amine and Grignard reagent. An androgen receptor agonist and several analogues were synthesized to demonstrate the utility of this method.

  制作，然后破坏它：使用标题转化法，在苯胺衍生物的合成中使用N-氯代琥珀酰亚胺（NCS）作为氧化剂（参见方案）。胺和格氏试剂均具有良好的功能性。雄激素受体激动剂和几种类似物被合成以证明该方法的实用性。
• Two Component Recyclable Heterogeneous Catalyst, Process for Preparation Thereof and its Use for Preparation of Amines
  申请人：Likhar Pravin R.

  公开号：US20110313158A1

  公开（公告）日：2011-12-22

  The invention describes the development of highly efficient, recyclable two component system, CuAl-hydrotalcite/rac 1,1′-Binaphthalene-2,2′-diol catalytic system for the N-alkylation of electron deficient aryl chlorides in presence of potassium carbonate as a base at room temperature in 3-6 h, wherein the process is provided for the preparation of various secondary amines via C—N coupling reaction of aliphatic amines(aliphatic open chain, acyclic, benzyl amines and heterocyclic amines) with various aryl chlorides.

  该发明描述了开发高效、可回收的两组分体系，CuAl-水滑石/rac 1,1′-联萘-2,2′-二酚催化系统，用于在室温下在3-6小时内以碳酸钾为碱催化芳基氯化物的N-烷基化反应，其中该过程提供了通过脂肪胺（脂肪开链、无环、苄胺和杂环胺）与各种芳基氯化物进行C—N偶联反应制备各种二级胺的方法。
• [EN] A TWO COMPONENT RECYCLABLE HETEROGENEOUS CATALYST, PROCESS FOR PREPARATION THEREOF AND ITS USE FOR PREPARATION OF AMINES<br/>[FR] CATALYSEUR HÉTÉROGÈNE RECYCLABLE À DEUX COMPOSANTS, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION POUR LA PRÉPARATION D'AMINES
  申请人：COUNCIL SCIENT IND RES

  公开号：WO2010097815A2

  公开（公告）日：2010-09-02

  The invention describes the development of highly efficient, recyclable two component system, CuAl-hydrotalcite/rac 1,1'-Binaphthalene-2,2'-diol catalytic system for the N-alkylation of electron deficient aryl chlorides in presence of potassium carbonate as a base at room temperature in 3-6 h, wherein the process is provided for the preparation of various secondary amines via C-N coupling reaction of aliphatic amines (aliphatic open chain, acyclic, benzyl amines and heterocyclic amines) with various aryl chlorides.
• Cu-Al Hydrotalcite: An Efficient and Reusable Ligand-Free Catalyst for the Coupling of Aryl Chlorides with Aliphatic, Aromatic, and N(H)-Heterocyclic Amines
  作者：B. Sreedhar、R. Arundhathi、P. Reddy、M. Reddy、M. Kantam

  DOI：10.1055/s-0029-1216890

  日期：2009.8

  Copper-aluminum hydrotalcite catalysts were effectively used in the coupling of aryl chlorides with aliphatic, aromatic, and N(H)-heterocyclic amines to afford the corresponding N-alkylated/arylated amines in excellent yields. The catalyst was quantitatively recovered from the reaction by simple filtration and reused for a number of cycles with almost consistent activity.

  铜铝水滑石催化剂有效地用于将芳基氯与脂肪族、芳香族以及N(H)杂环胺偶联，从而以优异的产率得到相应的N-烷基化/芳基化胺。该催化剂通过简单的过滤从反应中定量回收，并可重复使用多个循环，其活性几乎保持一致。