N1,N10-diphenyldecane-1,10-diamine | 111797-63-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N1,N10-diphenyldecane-1,10-diamine
• 英文别名: N,N'-diphenyl-decanediyldiamine；N,N'-Diphenyl-decandiyldiamin；N,N'-diphenyldecane-1,10-diamine
• CAS: 111797-63-8
• 化学式: C₂₂H₃₂N₂
• 分子量: 324.509
• InChiKey: IKCJWCJKBOOVAI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.2
• 重原子数：
  24
• 可旋转键数：
  13
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1,10-癸二醇 、 苯胺 在 Pt-Sn/γ-Al2O3 作用下， 以 邻二甲苯 为溶剂， 反应 24.0h， 以91%的产率得到N1,N10-diphenyldecane-1,10-diamine
  参考文献：
  名称：

  Heterogeneous bimetallic Pt–Sn/γ-Al2O3 catalyzed direct synthesis of diamines from N-alkylation of amines with diols through a borrowing hydrogen strategy

  摘要：

  Direct synthesis of diamines has been efficiently realized from the N-alkylation of amines with diols by means of heterogeneous bimetallic Pt-Sn/gamma-Al2O3 catalyst (0.5 wt % Pt, molar ratio Pt:Sn = 1:3) through a 'Borrowing Hydrogen' strategy under ligand-free conditions. The present methodology provides an environmentally benign route to diamines. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2011.10.100

文献信息

• A new route to α,ω-diamines from hydrogenation of dicarboxylic acids and their derivatives in the presence of amines
  作者：Yiping Shi、Paul C. J. Kamer、David J. Cole-Hamilton

  DOI：10.1039/c7gc02838e

  日期：——

  A new and selective route for the synthesis of polymer precursors, primary diamines or N-substituted diamines, from dicarboxylic acids, diesters, diamides and diols using a Ru/ triphos catalyst is reported. Excellent conversions and yields are obtained under optimised reaction conditions. The reactions worked very well using 1,4-dioxane as solvent, but the greener solvent, 2-methyl tetrahydrofuran

  报道了使用Ru /三光催化剂由二羧酸，二酯，二酰胺和二醇合成聚合物前体，伯二胺或N-取代的二胺的新的选择性途径。在优化的反应条件下可获得出色的转化率和产率。使用1，4-二恶烷作为溶剂，反应效果很好，但是较绿色的溶剂2-甲基四氢呋喃也得到了非常相似的结果。该方法提供了将废物生物质转化为增值材料的潜在途径。建议该反应通过酰胺和醛途径。
• Heterogeneous bimetallic Pt–Sn/γ-Al2O3 catalyzed direct synthesis of diamines from N-alkylation of amines with diols through a borrowing hydrogen strategy
  作者：Liandi Wang、Wei He、Kaikai Wu、Songbo He、Chenglin Sun、Zhengkun Yu

  DOI：10.1016/j.tetlet.2011.10.100

  日期：2011.12

  Direct synthesis of diamines has been efficiently realized from the N-alkylation of amines with diols by means of heterogeneous bimetallic Pt-Sn/gamma-Al2O3 catalyst (0.5 wt % Pt, molar ratio Pt:Sn = 1:3) through a 'Borrowing Hydrogen' strategy under ligand-free conditions. The present methodology provides an environmentally benign route to diamines. (C) 2011 Elsevier Ltd. All rights reserved.