N-n-pentyl-N'-phenyl-p-phenylenediamine | 4961-19-7

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-n-pentyl-N'-phenyl-p-phenylenediamine
• 英文别名: N-phenyl-N'-n-pentyl-p-phenylenediamine；1,4-Benzenediamine, N-pentyl-N'-phenyl-；1-N-pentyl-4-N-phenylbenzene-1,4-diamine
• CAS: 4961-19-7
• 化学式: C₁₇H₂₂N₂
• 分子量: 254.375
• InChiKey: FXAPKODDEVWFHP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  19
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Direct alkylation of N-alkyl-N'-phenyl-p-phenylenediamine
  申请人：Wang Jin-Yun

  公开号：US20070173668A1

  公开（公告）日：2007-07-26

  A single-step process is disclosed for the ring alkylation of at least one N-alkyl-N′-phenyl-phenylenediamine with at least one olefin wherein the process comprises heating a mixture of the N-alkyl-N′-phenyl-phenylenediamine(s) and olefin(s) in the presence of a catalytic amount of at least one alkyl aluminum halide at a temperature of from about 50 to about 350° C. in a sealed vessel for from about one to about 30 hours.

  揭示了一种单步过程，用于将至少一种N-烷基-N'-苯基-苯二胺与至少一种烯烃进行环烷化反应，其中该过程包括在密封容器中，在存在至少一种烷基铝卤化物的催化剂作用下，将N-烷基-N'-苯基-苯二胺(s)和烯烃(s)的混合物加热至约50℃至约350℃的温度，反应时间为约1至约30小时。
• Antiozonant blends
  申请人：Hannon J. Martin

  公开号：US20070260000A1

  公开（公告）日：2007-11-08

  An antiozonant mixture is disclosed wherein said mixture comprises at least two compounds, (A) at least one of which is of the structure and (B) at least one other of which is of the structure wherein R 1 is a straight chain, branched, or cyclic alkyl group comprising from three to seven carbon atoms, and R 2 is a straight chain, branched, or cyclic alkyl group comprising at least eleven carbon atoms.

  本发明公开了一种抗臭氧混合物，其中所述混合物包括至少两种化合物，(A)至少其中一种化合物的结构为(B)至少另一种化合物的结构为其中，R1是由三到七个碳原子组成的直链、支链或环烷基，而R2是由至少十一个碳原子组成的直链、支链或环烷基。
• METHOD FOR PRODUCING N-ISOPROPYL(METH)ACRYLAMIDE
  申请人：Knebel Joachim

  公开号：US20110218312A1

  公开（公告）日：2011-09-08

  A novel process is described which allows N-isopropyl(meth)acrylamide to be obtained in high purity and yield in a simple manner, by reacting methacrylic anhydride with isopropylamine, optionally in a solvent.

  本文描述了一种新的工艺，通过将甲基丙烯酸酐与异丙胺反应，可在高纯度和高收率的情况下简单地获得N-异丙基（甲基）丙烯酰胺，可选地在溶剂中进行反应。
• Method and composition for inhibiting acrylate ester polymerization
  申请人：BETZ EUROPE, INC.

  公开号：EP0266906A2

  公开（公告）日：1988-05-11

  Compositions and methods of inhibiting acrylate monomer polymerization at elevated temperatures comprising adding to the acrylate monomer an effective amount for the purpose of (a) hydroxylamine having the formula wherein R and Rʹ are the same or different and are hydrogen, or straight or branched chain alkyl, aryl, alkaryl or aralkyl groups,and (b) a para-phenylenediamine or derivative thereof having at least one N-H group.

  在高温下抑制丙烯酸酯单体聚合的组合物和方法，包括向丙烯酸酯单体中加入有效量的 (a) 羟胺，其式为 其中R和Rʹ相同或不同，并且是氢、或直链或支链烷基、芳基、烷芳基或芳烷基，和 (b) 对苯二胺或其衍生物，至少有一个N-H基团。
• Method and compositions for inhibiting polymerization of acrylic acid monomers
  申请人：BETZ EUROPE, INC.

  公开号：EP0398633A1

  公开（公告）日：1990-11-22

  A method of inhibiting acid monomer (as hereinbefore defined) polymerization comprising adding to the monomer (a) a manganese source compound and (b) a phenylenediamine compound having at least one N-H bond therein. Acrylic acid (as hereinbefore defined) anti-polymerization composition comprising a liquid carrier and dissolved or dispersed therein (a) a manganese source compound and (b) a phenylenediamine compound having at least one N-H bond therein.

  一种抑制酸性单体(如前定义)聚合的方法，包括向单体中加入(a)锰源化合物和(b)其中至少有一个N-H键的苯二胺化合物。 丙烯酸（如前所述）防聚合组合物，包括液体载体和溶解或分散于其中的(a)锰源化合物和(b)至少有一个N-H键的苯二胺化合物。