3-[3-aminopropyl(methyl)amino]-N-[3-(methylamino)propyl]propanamide | 1241829-16-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 3-[3-aminopropyl(methyl)amino]-N-[3-(methylamino)propyl]propanamide
• CAS: 1241829-16-2
• 化学式: C₁₁H₂₆N₄O
• 分子量: 230.354
• InChiKey: YIFPWEZVBBYQGU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.1
• 重原子数：
  16
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  70.4
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  丙烯酸乙酯 、 3-甲氨基丙胺 在 Novozym 435 作用下， 反应 72.0h， 生成 Ethyl 3-[(3-aminopropyl)(methyl)amino]propanoate 、 Ethyl 3-[3-(methylamino)propylamino]propanoate 、 3-[3-aminopropyl(methyl)amino]-N-[3-(methylamino)propyl]propanamide 、 diethyl 3,3'-((3-(methylamino)propyl)azanediyl)dipropionate
  参考文献：
  名称：

  Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer

  摘要：

  A linear polyamidoamine oligomer was obtained by polymerization of ethyl acrylate and N-methyl-1,3-diaminopropane, catalyzed by the Candida antarctica lipase. Depending on the reaction conditions such as substrates concentration, solvent and enzyme:substrate ratio, the enzyme catalyzes the polymerization reaction or Michael adducts formation. The polymeric material, characterized by FTIR, H-1 and C-13 NMR and UV-MALDI-TOF-MS, shows low molecular weight and high monodispersity. The activity showed by C. antarctica lipase in the polymerization reaction is highly selective and allows to obtain a product with potential biomedical applications in mild condition reactions and low environmental impact. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.polymer.2010.04.071

文献信息

• Lipase-catalyzed synthesis and characterization of a novel linear polyamidoamine oligomer
  作者：Leandro N. Monsalve、M. Kaniz Fatema、Hiroshi Nonami、Rosa Erra-Balsells、Alicia Baldessari

  DOI：10.1016/j.polymer.2010.04.071

  日期：2010.6

  A linear polyamidoamine oligomer was obtained by polymerization of ethyl acrylate and N-methyl-1,3-diaminopropane, catalyzed by the Candida antarctica lipase. Depending on the reaction conditions such as substrates concentration, solvent and enzyme:substrate ratio, the enzyme catalyzes the polymerization reaction or Michael adducts formation. The polymeric material, characterized by FTIR, H-1 and C-13 NMR and UV-MALDI-TOF-MS, shows low molecular weight and high monodispersity. The activity showed by C. antarctica lipase in the polymerization reaction is highly selective and allows to obtain a product with potential biomedical applications in mild condition reactions and low environmental impact. (C) 2010 Elsevier Ltd. All rights reserved.