1,3-bis (5,6-dihydro-4H-1,3-oxazin-2-yl)benzene | 42089-97-4

• 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: 1,3-bis (5,6-dihydro-4H-1,3-oxazin-2-yl)benzene
• 英文别名: 2-[3-(5,6-dihydro-4H-1,3-oxazin-2-yl)phenyl]-5,6-dihydro-4H-1,3-oxazine
• CAS: 42089-97-4
• 化学式: C₁₄H₁₆N₂O₂
• 分子量: 244.293
• InChiKey: XGWUSEZPTVEGQI-UHFFFAOYSA-N

物化性质

• 沸点：
  426.3±28.0 °C(Predicted)
• 密度：
  1.25±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  43.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  间苯二甲腈 、 3-氨基-1-丙醇 在 sulfur 、 cobalt(II) nitrate 作用下， 以 neat (no solvent) 为溶剂， 反应 0.05h， 以90%的产率得到1,3-bis (5,6-dihydro-4H-1,3-oxazin-2-yl)benzene
  参考文献：
  名称：

  S–Co（II）级联催化：芳族腈与烷胺的环缩合

  摘要：

  在热和微波条件下，已成功开发了无溶剂的S / Co（NO 3）2芳族腈与3-氨基-1-丙醇或2-氨基乙醇的级联催化环缩合反应。通过这种两组分方案，可以以良好至极佳的收率和较短的反应时间选择性地合成单-和双-恶嗪和恶唑啉。该催化系统具有出色的化学选择性，可以重复使用至少7次，而不会在后续反应中显着降低活性。

  DOI：

  10.1016/j.tet.2013.05.132

文献信息

• Process for producing thermoset resin
  申请人：TEIJIN LIMITED

  公开号：EP0273368A2

  公开（公告）日：1988-07-06

  A process for producing a thermoset resin, which comprises reacting (A) an organic compound containing at least two groups selected from the class consisting of alcoholic hydroxyl groups, aromatic amino groups and aromatic aminomethyl groups, and (B) a poly(cyclic imino­ether) in the presence of (C) a compound acting as an acid catalyst, at an elevated temperature.

  一种生产热固性树脂的工艺，包括使(A)含有至少两个选自醇羟基、芳香族氨基和芳香族氨基甲基的基团的有机化合物和(B)聚（环状亚胺醚）在(C)作为酸催化剂的化合物存在下，在高温下反应。
• Reversibly color-changeable materials
  申请人：TEIJIN LIMITED

  公开号：EP0336391A2

  公开（公告）日：1989-10-11

  An electrochromic resin composition comprising (A) 100 parts by weight of a network comprising a cross­linked polymer containing 4,4′-diaminodiphenylmethane units in a form in which the amino groups in the formula are quaternized, and (B) 5 to 150 parts by weight of an electrolytic material uniformly dispersed in the network (A). The crosslinked polymer containing the units with the amino groups therein being the quaternized state is useful as an electrochromic or photochromic material.

  一种电致变色树脂组合物，包括(A)100 重量份的网络，该网络由含有 4,4′-二氨基二苯甲烷单元的交联聚合物组成，其单元中的氨基呈季铵化状态；和(B)5 至 150 重量份的电解材料，该电解材料均匀地分散在网络(A)中。含有其中氨基呈季铵化状态的单元的交联聚合物可用作电致变色或光致变色材料。
• RUBBER COMPOSITE
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0335980A1

  公开（公告）日：1989-10-11

  A rubber composite comprising polyester fibers as the reinforcing material, wherein a compound having at least one cyclic imino ether group of a specific structure in its molecule is incorporated in a rubber composite except for adhesive-­treated polyester cords. Abstract A rubber composite comprising polyester fibers as the reinforcing material, wherein a compound having at least cyclic imino ether group of a specific structure in its molecule is incorporated in a rubber composite except for adhesive-­treated polyester cords.

  一种由聚酯纤维作为增强材料的橡胶复合材料，其中除粘合剂处理过的聚酯帘线外，在橡胶复合材料中加入了一种在其分子中具有至少一个特定结构的环状亚氨基醚基团的化合物。 摘要 一种由聚酯纤维作为增强材料的橡胶复合材料，其中一种在其分子中至少含有一个特定结构的环状亚氨基醚基团的化合物被掺入橡胶复合材料中，但经粘合剂处理的聚酯帘线除外。
• Low smoke and low heat release glass fiber/carbon fiber/bisoxazoline resin composites and method of manufacture thereof
  申请人：Ashland Oil, Inc.

  公开号：EP0380728A1

  公开（公告）日：1990-08-08

  The formation of structural composites having low smoke release and low heat release properties by forming a sandwich comprising a non-woven fiber mat between woven glass fiber mats and impregnating said sandwich with a mixture of a bisoxazoline and a polyphenolic compound to form a prepreg which can then be formed and molded at elevated temperatures is described.

  本文描述了如何通过在编织玻璃纤维毡之间形成由无纺布纤维毡组成的夹层，并用双噁唑啉和多酚化合物的混合物浸渍夹层以形成预浸料，从而形成具有低烟释放和低热释放特性的结构复合材料，该预浸料随后可在高温下成型和模塑。
• RESIN COMPOSITION AND MOLDED ARTICLE FILM AND FIBER EACH COMPRISING THE SAME
  申请人：TORAY INDUSTRIES, INC.

  公开号：EP1445282A1

  公开（公告）日：2004-08-11

  Disclosed are a resin composition comprising a polylactic acid resin and a polyacetal resin, and such a resin composition in which the polylactic acid resin and the polyacetal resin are kept miscible with each other. The resin composition has good moldability, workability, mechanical properties, heat resistance and transparency, and may be worked into moldings, films and fibers for practical use.

  本发明公开了一种由聚乳酸树脂和聚缩醛树脂组成的树脂组合物，以及聚乳酸树脂和聚缩醛树脂保持互溶的树脂组合物。该树脂组合物具有良好的成型性、加工性、机械性能、耐热性和透明性，可加工成模塑件、薄膜和纤维以供实际使用。