5,7,9-Trimethylundecanal

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 5,7,9-Trimethylundecanal
• 英文别名: 5,7,9-trimethylundecanal
• 化学式: C₁₄H₂₈O
• 分子量: 212.37
• InChiKey: DSXQSVAORFZLDK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  15
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.93
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Lubricant and fuel dispersants and methods of preparation thereof
  申请人：ExxonMobil Chemical Patents Inc.

  公开号：US10017708B2

  公开（公告）日：2018-07-10

  This disclosure relates to a composition for use as an additive for fuels and lubricants including a reductive amination product of a vinyl terminated macromonomer (VTM) based aldehyde. Optionally aldehyde is reacted with the amino compound under condensation conditions sufficient to give an imine intermediate, and the imine intermediate is reacted under hydrogenation conditions sufficient to give the composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde. A reductive amination method for making a composition for use as an additive for fuels and lubricants. The method includes reacting a VTM based aldehyde with an amino compound containing at least one —NH— group under condensation conditions sufficient to give an imine intermediate, and reacting the imine intermediate under hydrogenation conditions sufficient to give said composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde.

  本公开涉及一种用作燃料和润滑剂添加剂的组合物，包括基于乙烯端基的大分子单体（VTM）为基础的醛的还原胺化产物。可选地，醛与氨基化合物在足以形成亚胺中间体的缩合条件下反应，然后在足以形成该组合物的氢化条件下反应。醛是通过在足以形成醛的羟甲基化条件下反应VTM形成的。一种用于制备用作燃料和润滑剂添加剂的组合物的还原胺化方法。该方法包括在足以形成亚胺中间体的缩合条件下，反应基于VTM的醛与至少含有一个—NH—基团的氨基化合物，并在足以形成所述组合物的氢化条件下反应亚胺中间体。醛是通过在足以形成醛的羟甲基化条件下反应VTM形成的。
• LUBRICANT AND FUEL DISPERSANTS AND METHODS OF PREPARATION THEREOF
  申请人：ExxonMobil Research and Engineering Company

  公开号：US20140087985A1

  公开（公告）日：2014-03-27

  This disclosure relates to a composition for use as an additive for fuels and lubricants including a reductive amination product of a vinyl terminated macromonomer (VTM) based aldehyde. Optionally aldehyde is reacted with the amino compound under condensation conditions sufficient to give an imine intermediate, and the imine intermediate is reacted under hydrogenation conditions sufficient to give the composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde. A reductive amination method for making a composition for use as an additive for fuels and lubricants. The method includes reacting a VTM based aldehyde with an amino compound containing at least one —NH— group under condensation conditions sufficient to give an imine intermediate, and reacting the imine intermediate under hydrogenation conditions sufficient to give said composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde.
• [EN] LUBRICANT AND FUEL DISPERSANTS AND METHODS OF PREPARATION THEREOF<br/>[FR] DISPERSANTS DE LUBRIFIANTS ET DE CARBURANTS ET LEURS PROCÉDÉS DE PRÉPARATION
  申请人：EXXONMOBIL RES & ENG CO

  公开号：WO2014047180A1

  公开（公告）日：2014-03-27

  This disclosure relates to a composition for use as an additive for fuels and lubricants including a reductive amination product of a vinyl terminated macromonomer (VTM) based aldehyde. Optionally aldehyde is reacted with the amino compound under condensation conditions sufficient to give an imine intermediate, and the imine intermediate is reacted under hydrogenation conditions sufficient to give the composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde. A reductive amination method for making a composition for use as an additive for fuels and lubricants. The method includes reacting a VTM based aldehyde with an amino compound containing at least one -NH- group under condensation conditions sufficient to give an imine intermediate, and reacting the imine intermediate under hydrogenation conditions sufficient to give said composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde.