DOPOBQ-二醚二胺 | 947342-47-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: DOPOBQ-二醚二胺
• 英文名称: 1,4-bis(4-nitrophenoxy)-2-(6-oxido-6H-dibenz(c,e)(1,2)oxaphosphorin-6-yl)phenylene
• 英文别名: 6-(2,5-Bis(4-aminophenoxy)phenyl)-6H-dibenzo[c,e][1,2]oxaphosphinine 6-oxide；4-[4-(4-aminophenoxy)-3-(6-oxobenzo[c][2,1]benzoxaphosphinin-6-yl)phenoxy]aniline
• CAS: 947342-47-4
• 化学式: C₃₀H₂₃N₂O₄P
• 分子量: 506.497
• InChiKey: GVODIMVJNQEQMO-UHFFFAOYSA-N

物化性质

• 沸点：
  722.1±70.0 °C(Predicted)
• 密度：
  1.41

计算性质

• 辛醇/水分配系数(LogP)：
  5.8
• 重原子数：
  37
• 可旋转键数：
  5
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  96.8
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  6-[2,5-Bis(4-nitrophenoxy)phenyl]benzo[c][2,1]benzoxaphosphinine 6-oxide 在 palladium on activated charcoal 氢气 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 以74.46%的产率得到DOPOBQ-二醚二胺
  参考文献：
  名称：

  Process of manufacturing DOPO derivatives for printed circuit board and low-earth orbit spacecraft applications

  摘要：

  提供了一种用于制造印刷电路板和低地球轨道（LEO）航天器的新材料的方法。本发明包括二硝基、二胺、各种含磷聚酰亚胺和聚酰胺，以及它们的合成方法。本发明实施例的聚合物具有良好的阻燃性、高玻璃转变温度、良好的机械性能和优越的氧气抗性，因此它们是低地球轨道应用的良好材料。此外，这些聚合物还可以用作无卤柔性印刷电路板的基质。

  公开号：

  US20080021193A1

文献信息

• PROCESS FOR MAKING BENZOXAZINES
  申请人：Cytec Industries Inc.

  公开号：US20160115139A1

  公开（公告）日：2016-04-28

  A synthesis process for making a benzoxazine compound containing at least one benzoxazine unit from aromatic amine containing at least one primary amino group, at least one phenolic compound with at least one ortho-hydrogen, and alkyl formcel. In one embodiment, the aromatic amine is reacted with alkyl formcel to generate an alkoxymethyl intermediate compound. Subsequently, the intermediate compound is reacted with a phenol to generate the benzoxazine compound. In another embodiment, the benzoxazine compound is formed by reacting aromatic amine with alkyl formcel and phenol in one reaction step. Also disclosed is a method for isolating the alkoxymethyl compound formed by reacting aromatic amine with alkyl formcel. The isolated alkoxymethyl compound is useful as a reactant in a subsequent reaction.

  一种合成过程，用于从含有至少一个苯并噁嗪单元的芳香胺，至少含有一个一级氨基的芳香胺，至少含有一个邻位氢的酚类化合物和烷基甲醛制备含有至少一个苯并噁嗪单元的苯并噁嗪化合物。在一种实施方式中，将芳香胺与烷基甲醛反应以生成烷氧甲基中间体化合物。随后，将中间体化合物与酚反应以生成苯并噁嗪化合物。在另一种实施方式中，通过在一个反应步骤中将芳香胺与烷基甲醛和酚反应来形成苯并噁嗪化合物。还公开了一种方法，用于分离由芳香胺与烷基甲醛反应形成的烷氧甲基化合物。分离的烷氧甲基化合物可用作随后反应中的反应物。
• BENZOXAZINE-BASED MONOMER FOR THERMOSETTING RESINS
  申请人：Cytec Industries Inc.

  公开号：EP3456709A1

  公开（公告）日：2019-03-20

  A benzoxazine monomer of formula (A) useful to prepare thermosetting resins.

  式 (A) 的苯并恶嗪单体 可用于制备热固性树脂。
• Process for making benzoxazines
  申请人：CYTEC INDUSTRIES INC.

  公开号：US10227313B2

  公开（公告）日：2019-03-12

  A synthesis process for making a benzoxazine compound containing at least one benzoxazine unit from aromatic amine containing at least one primary amino group, at least one phenolic compound with at least one ortho-hydrogen, and alkyl formcel. In one embodiment, the aromatic amine is reacted with alkyl formcel to generate an alkoxymethyl intermediate compound. Subsequently, the intermediate compound is reacted with a phenol to generate the benzoxazine compound. In another embodiment, the benzoxazine compound is formed by reacting aromatic amine with alkyl formcel and phenol in one reaction step. Also disclosed is a method for isolating the alkoxymethyl compound formed by reacting aromatic amine with alkyl formcel. The isolated alkoxymethyl compound is useful as a reactant in a subsequent reaction.

  一种用含有至少一个伯氨基的芳香胺、至少一种含有至少一个正交氢的酚类化合物和甲酰烷基醚制取含有至少一个苯并恶嗪单元的苯并恶嗪化合物的合成工艺。在一个实施方案中，芳香胺与甲缩醛烷基酯反应生成烷氧基甲基中间化合物。随后，中间化合物与苯酚反应生成苯并恶嗪化合物。在另一个实施方案中，苯并恶嗪化合物是通过芳香胺与烷基甲缩醛和苯酚在一个反应步骤中反应生成的。还公开了一种分离芳香胺与烷基甲缩醛反应生成的烷氧基甲基化合物的方法。分离出的烷氧基甲基化合物可用作后续反应的反应物。
• Inexpensive synthesis of 1,4-bis(4-aminophenoxy)-2- (6-oxido-6H-dibenz <c,e> <1,2> oxaphosphorin-6-yl) phenylene and its oxygen-plasma resistant polyamides
  作者：Ching Hsuan Lin、Sheng Lung Chang、Yu Ting Fang、Hann Jang Hwang、Cheng Hsien Tsai

  DOI：10.1016/j.polymer.2009.12.007

  日期：2010.1

  Inexpensive synthesis of diamine, 1,4-bis(4-nitrophenoxy)-2-(6-oxido-6H-dibenz < c,e > < 1,2 > oxaphosphorin-6-yl) phenylene was revealed in this work. Based on the diamine, a series of organosoluble polyamides were prepared by direct polycondensation of the diamine with various aromatic diacids using triphenyl phosphite and pyridine as condensing agents. The number-average molecular weights of the resulting polyamides range from 4.2 x 10(4) to 10.5 x 10(4) g/mol, and the weight-average molecular weights are in the range of 7.5-28.2 x 10(4) g/mol. The T(g)s of these polyamides range from 210 to 255 degrees C by dynamic mechanical analysis. The resulting polyamides are tough and flexible with tensile strength, elongation at break and moduli range from 84 to 101 MPa, 4.8-7.0%, and 2.36-3.22 GPa, respectively. The degradation temperatures (T-d 5%) and char yields at 800 degrees C in nitrogen range from 460 to 486 degrees C and 59-68 wt%, respectively. The cutoff wavelength of these polyamides falls in the range of 345-366 nm, showing a very light color characteristic. In addition, these polyamides display good oxygen plasma resistance. (C) 2009 Elsevier Ltd. All rights reserved.
• US9902706B2
  申请人：——

  公开号：US9902706B2

  公开（公告）日：2018-02-27