N,N'-Diphenyl-N,N'-bis(phenylmethyl)benzene-1,4-diamine | 135505-55-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N,N'-Diphenyl-N,N'-bis(phenylmethyl)benzene-1,4-diamine
• 英文别名: N,N'-Dibenzyl-N,N'-diphenyl-p-phenylenediamine；1-N,4-N-dibenzyl-1-N,4-N-diphenylbenzene-1,4-diamine
• CAS: 135505-55-4
• 化学式: C₃₂H₂₈N₂
• 分子量: 440.588
• InChiKey: GKPVEGHPLKLDQK-UHFFFAOYSA-N

物化性质

• 沸点：
  629.8±55.0 °C(Predicted)
• 密度：
  1.159±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.3
• 重原子数：
  34
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  对苯二酚 在 氢氧化钾 、 sodium 、 N,N-二甲基甲酰胺 作用下， 反应 3.0h， 生成 N,N'-Diphenyl-N,N'-bis(phenylmethyl)benzene-1,4-diamine
  参考文献：
  名称：

  Novel synthesis of N,N-diarylarylmethanamines from N-(arylmethylene)arenamines and (arylmethoxy)arenes

  摘要：

  Various N,N-diarylarylmethanamines were synthesized by the reaction of N-(arylmethylene)arenamines with (arylmethoxy)arenes in dimethylformamide solution in the presence of a strong base as a catalyst which is obtained in situ by reacting metallic sodium with this solvent. In general, the reaction may be depicted as the reduction of the imine and addition, on the original imino nitrogen atom, of the aryl group (of the aryloxy moiety) of the ether and presumably oxidation of the arylmethoxy group of the either to its corresponding aldehyde. Side reactions and a proposed reaction mechanism are discussed.

  DOI：

  10.1021/jo00020a032

文献信息

• N-Allyl/benzyl substituted phenylenediamine stabilizers
  申请人：CIBA-GEIGY AG

  公开号：EP0538195A2

  公开（公告）日：1993-04-21

  Compositions are described which comprise (a) a lubricant, subject to oxidative or thermal degradation, and (b) at least one compound of formula I wherein    R⁵, R⁶, R⁷ and R⁸ are independently hydrogen, alkenyl of 3 to 18 carbon atoms, aralkyl of 7 to 15 carbon atoms, aryl of 6 to 10 carbon atoms or said aryl substituted by one to three substituents selected from the group consisting of alkyl of 1 to 20 carbon atoms, cycloalkyl of 5 to 12 carbon atoms, aralkyl of 7 to 15 carbon atoms, -CN, -NO⁶, halogen, -ORψ, -NR¼R½, -SR¾, -COOR| and -CONR⁵⁴R⁵⁵ where Rψ, R¼, R½, R¾, R|, R⁵⁴ and R⁵⁵ are independently hydrogen, alkyl of 1 to 20 carbon atoms, alkenyl of 3 to 18 carbon atoms, aryl of 6 to 10 carbon atoms, cycloalkyl of 5 to 12 carbon atoms or aralkyl of 7 to 15 carbon atoms. Some of the compounds of formula one are novel.

  描述了以下组成的组合物： (a) 一种润滑剂，容易受到氧化或热降解，和 (b) 至少一个公式 I 的化合物 其中 R⁵, R⁶, R⁷ 和 R⁸ 分别独立为氢，3至18碳原子的烯基，7至15碳原子的芳基烷基，6至10碳原子的芳基或所述芳基被1至3个选自以下组的取代基所取代：1至20碳原子的烷基，5至12碳原子的环烷基，7至15碳原子的芳基烷基，-CN, -NO⁶, 卤素，-ORψ, -NR¼R½, -SR¾, -COOR| 和 -CONR⁵⁴R⁵⁵，其中 Rψ, R¼, R½, R¾, R|, R⁵⁴ 和 R⁵⁵ 分别独立为氢，1至20碳原子的烷基，3至18碳原子的烯基，6至10碳原子的芳基，5至12碳原子的环烷基或7至15碳原子的芳基烷基。 公式 I 中的某些化合物是新颖的。
• Aromatic tertiary amines, enamines, deoxybenzoins and benzils
  申请人：——

  公开号：US05196606A1

  公开（公告）日：1993-03-23

  A novel synthesis of aromatic tertiary amines involves reacting an aromatic anil and an aromatic ether in a molar ratio of 1:1; adjusting the ratio to 2:1 produces novel enamines and by employing a two step process for enamine production, various unsymmetrically substituted enamines can be obtained which are readily hydrolyzed to corresponding deoxybenzoins which in turn are readily oxidized to benzils, the aromatic tertiary amines may be used to produce charge transport layers in xerography, while the benzils may be used to produce a variety of desired polymers.

  一种新的芳香族三级胺的合成方法包括将芳香族苯胺和芳香族醚按摩尔比1:1反应；将比例调整为2:1会产生新的烯胺，并通过采用两步法制备烯胺，可以获得各种非对称取代烯胺，这些烯胺容易水解成相应的去氧苯亚甲基，进而容易氧化成苯并二酮，芳香族三级胺可用于制备静电复印的电荷传输层，而苯并二酮可用于制备各种所需的聚合物。
• N-allyl substituted phenylenediamine stabilizers
  申请人：Ciba-Geigy Corporation

  公开号：US05213699A1

  公开（公告）日：1993-05-25

  N-Allyl substituted p-phenylenediamine compounds are very effective antioxidant stabilizers for organic material subject to oxidative or thermal degradation, particularly for lubricant compositions.

  N-烯丙基取代的对苯二胺化合物对于容易发生氧化或热降解的有机材料，特别是润滑剂组分，是非常有效的抗氧化稳定剂。
• US5011998A
  申请人：——

  公开号：US5011998A

  公开（公告）日：1991-04-30
• US5117062A
  申请人：——

  公开号：US5117062A

  公开（公告）日：1992-05-26