N,N-Di(sec-butyl)-propylamine

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N-Di(sec-butyl)-propylamine
• 英文别名: N-butan-2-yl-N-propylbutan-2-amine
• 化学式: C₁₁H₂₅N
• 分子量: 171.326
• InChiKey: MXSZFEIZRQDYQR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  二仲丁胺 、 丙醛 在 三乙酰氧基硼氢化钠 作用下， 生成 N,N-Di(sec-butyl)-propylamine
  参考文献：
  名称：

  BRANCHED-CHAIN AMINES IN ELECTROCHEMILUMINESCENCE DETECTION

  摘要：

  该公开涉及使用新的试剂组合通过电化学发光法在样品中检测分析物的方法。公开了用于测量电化学发光（ECL）的试剂组合、用于使用新试剂组合进行电化学发光检测的试剂盒以及电化学发光检测方法。具体而言，该公开涉及使用新颖的化合物组合进行测量，以提供改进的测定性能。

  公开号：

  US20180364175A1

文献信息

• Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom
  申请人：Stowell Jeffrey

  公开号：US20100160468A1

  公开（公告）日：2010-06-24

  A method of making hydroxymethylphosphonate comprising heating paraformaldehyde in a solvent to a desired reaction temperature, wherein the solvent is present in at least an amount necessary to solvate or suspend the paraformaldehyde; adding at least one alkyl phosphite to the heated paraformaldehyde, to provide hydroxymethylphosphonate, the alkyl phosphite being added to the heated paraformaldehyde at a rate which will avoid or inhibit the production of a significant exotherm and resulting high/significant level of acid by-product(s), there being present in the reaction medium at least one hindered amine catalyst in which the nitrogen in the amine is directly bound to a secondary and/or tertiary carbon of an organic group; and, optionally, following the completion of the addition, heating the reaction mixture to an elevated temperature.

  一种制备羟甲基膦酸酯的方法，包括在溶剂中加热多聚甲醛至所需反应温度，其中溶剂的存在量至少足够溶解或悬浮多聚甲醛；向加热的多聚甲醛中加入至少一种烷基膦酸酯，以提供羟甲基膦酸酯，所述烷基膦酸酯的加入速率将避免或抑制显著的放热反应和产生高/显著水平的酸性副产物，反应介质中至少存在一种受阻胺催化剂，其中胺中的氮直接结合到一个有机基的二级和/或三级碳上；在加入完成后，可选择将反应混合物加热至升高的温度。
• [EN] METHOD OF MAKING HYDROXYMETHYLPHOSPHONATE, POLYURETHANE FOAM-FORMING COMPOSITIONS, POLYURETHANE FOAM AND ARTICLES MADE THEREFROM<br/>[FR] PROCÉDÉ DE PRÉPARATION DE PHOSPHONATE D'HYDROXYMÉTHYLE, COMPOSITIONS FORMANT UNE MOUSSE DE POLYURÉTHANE, MOUSSE DE POLYURÉTHANE ET ARTICLES FAITS DE CETTE DERNIÈRE
  申请人：ICL IP AMERICA INC

  公开号：WO2014062313A1

  公开（公告）日：2014-04-24

  There is provided herein a method of making hydroxymethylphosphonate comprising reacting paraformaldehyde, at least one dialkyl phosphite and at least one trialkyl phosphite, in the presence of at least one amine catalyst.

  本文提供了一种制备羟甲基膦酸酯的方法，包括在至少一种胺催化剂的存在下，反应多聚甲醛、至少一种二烷基膦酸酯和至少一种三烷基膦酸酯。
• [EN] METHOD OF MAKING HYDROXYMETHYLPHOSPHONATE, POLYURETHANE FOAM-FORMING COMPOSITIONS POLYURETHANE FOAM AND ARTICLES MADE THEREFORM<br/>[FR] MÉTHODE DE FABRICATION DE PHOSPHONATE D'HYDROXYMÉTHYLE, COMPOSITIONS DE POLYURÉTHANE MOUSSANTES, MOUSSE POLYURÉTHANE ET ARTICLES FABRIQUÉS À PARTIR DE LADITE MOUSSE
  申请人：SUPRESTA LLC

  公开号：WO2010080425A1

  公开（公告）日：2010-07-15

  A method of making hydroxymethylphosphonate comprising heating paraformaldehyde in a solvent to a desired reaction temperature, wherein the solvent is present in at least an amount necessary to solvate or suspend the paraformaldehyde; adding at least one alkyl phosphite to the heated paraformaldehyde, to provide hydroxymethylphosphonate, the alkyl phosphite being added to the heated paraformaldehyde at a rate which will avoid or inhibit the production of a significant exotherm and resulting high/significant level of acid by-product(s), there being present in the reaction medium at least one hindered amine catalyst in which the nitrogen in the amine is directly bound to a secondary and/or tertiary carbon of an organic group; and, optionally, following the completion of the addition, heating the reaction mixture to an elevated temperature.

  一种制备羟甲基膦酸酯的方法，包括将多聚甲醛在溶剂中加热至所需反应温度，所述溶剂的用量至少足以使多聚甲醛溶解或悬浮；向加热的多聚甲醛中加入至少一种烷基磷酸酯，以提供羟甲基膦酸酯，所述烷基磷酸酯以避免或抑制产生显著的放热反应和产生高/显著水平的酸副产物的速率加入到加热的多聚甲醛中，在反应介质中存在至少一种受阻胺催化剂，其中胺中的氮直接结合到一个有机基团的二级和/或三级碳上；在加入完成后，可选择将反应混合物加热至高温。
• METHOD OF MAKING HYDROXYMETHYLPHOSPHONATE, POLYURETHANE FOAM-FORMING COMPOSITIONS, POLYURETHANE FOAM AND ARTICLES MADE THEREFROM
  申请人：ICL-IP AMERICA INC.

  公开号：US20140378564A1

  公开（公告）日：2014-12-25

  There is provided herein a method of making hydroxymethylphosphonate comprising reacting paraformaldehyde, at least one dialkyl phosphite and at least one trialkyl phosphite, in the presence of at least one amine catalyst.

  本文提供了一种制备羟甲基膦酸酯的方法，包括在至少一种胺催化剂的存在下，反应多聚甲醛、至少一种二烷基膦酸酯和至少一种三烷基膦酸酯。
• Aqueous ink composition for use in an ink-jet printer
  申请人：SEIKO EPSON CORPORATION

  公开号：EP0838508A2

  公开（公告）日：1998-04-29

  An aqueous ink composition for ink jet printers, which gives reliable printing performance and yields printed images which have excellent print quality and which dry rapidly is disclosed. The ink compositions are suitable for printing on plain paper. The ink comprises water as the principal solvent, an anionic colorant, pectic acid, a base, and at least one of a penetrable solvent and/or a penetrability-imparting surfactant. The pectic acid is composed primarily of α-1,4 linked polygalacturonic acid having a degree of esterification not more than 5% where the degree of esterification is defined as the percentage of the total number of galacturonic acid units in the pectic acid which are esterified.

  本发明公开了一种用于喷墨打印机的水性油墨组合物，该组合物具有可靠的打印性能，可打印出打印质量极佳且干燥迅速的图像。这种油墨组合物适用于在普通纸上打印。油墨包括作为主溶剂的水、阴离子着色剂、果胶酸、碱和至少一种可渗透溶剂和/或渗透性促进表面活性剂。果胶酸主要由α-1,4 连接的聚半乳糖醛酸组成，其酯化程度不超过 5%，其中酯化程度定义为果胶酸中酯化的半乳糖醛酸单位总数的百分比。