α-Diethylaminomethyl-propionaldehyd | 90226-94-1

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: α-Diethylaminomethyl-propionaldehyd
• 英文别名: β-Diethylamino-isobutyraldehyd；3-(Diethylamino)-2-methylpropanal
• CAS: 90226-94-1
• 化学式: C₈H₁₇NO
• 分子量: 143.229
• InChiKey: YGJLVJDJJHYNBG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  α-Diethylaminomethyl-propionaldehyd 生成 2-甲基丙烯醛
  参考文献：
  名称：

  Solvent free catalytic synthesis of 2-methylallylidene diacetate using cation-exchange resin

  摘要：

  2-Methylallylidene diacetate (DMA) was synthesis between methacrolein (MAL) and acetic anhydride using a mesoporous strong acidic cation-exchange resin as the catalyst. The effects of the molar ratio of the reactants, catalyst loading and stirring rate were investigated. The reaction kinetic equations were established under conditions that eliminated both internal and external diffusions. Kinetic constants such as the pre-exponential factor and the activation energy were also determined. The mechanism is proposed according to the kinetic study. (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.catcom.2010.02.009
• 作为产物：
  描述：

  聚合甲醛 、 丙醛 、 二乙胺 生成 α-Diethylaminomethyl-propionaldehyd
  参考文献：
  名称：

  Solvent free catalytic synthesis of 2-methylallylidene diacetate using cation-exchange resin

  摘要：

  2-Methylallylidene diacetate (DMA) was synthesis between methacrolein (MAL) and acetic anhydride using a mesoporous strong acidic cation-exchange resin as the catalyst. The effects of the molar ratio of the reactants, catalyst loading and stirring rate were investigated. The reaction kinetic equations were established under conditions that eliminated both internal and external diffusions. Kinetic constants such as the pre-exponential factor and the activation energy were also determined. The mechanism is proposed according to the kinetic study. (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.catcom.2010.02.009

文献信息

• Muths, Bulletin de la Societe Chimique de France, 1955, p. 1098
  作者：Muths

  DOI：——

  日期：——