terephthalaldehyde bis-benzoylhydrazone | 87187-81-3

• 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: terephthalaldehyde bis-benzoylhydrazone
• 英文别名: Terephthalaldehyd-bis-benzoylhydrazon；N'-((E)-{4-[(E)-(2-Benzoylhydrazono)methyl]phenyl}methylidene)benzohydrazide；N-[(E)-[4-[(E)-(benzoylhydrazinylidene)methyl]phenyl]methylideneamino]benzamide
• CAS: 87187-81-3
• 化学式: C₂₂H₁₈N₄O₂
• 分子量: 370.411
• InChiKey: JCQGLXIDBBFVRO-DFEHQXHXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  82.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  terephthalaldehyde bis-benzoylhydrazone 在 lead(IV) acetate 作用下， 以 氯仿 为溶剂， 反应 4.0h， 以95%的产率得到5,5'-diphenyl-1,4-phenylenebis-1,3,4-oxadiazole
  参考文献：
  名称：

  An Improved Synthesis of 1,3- and 1,4-Bis[5-aryl-1,3,4-oxadiazol-2-,y1]benzenes via Oxidation of Bis-aroylhydrazones of Iso- and Terephthalaldehyde with Lead(IV) Acetate

  摘要：

  本文描述了异酞醛和对苯二醛的双酰腙与四乙酸铅氧化反应，生成1,3-和1,4-双[5-苯基-1,3,4-噁二唑-2-基]苯。

  DOI：

  10.1055/s-1986-31656
• 作为产物：
  描述：

  对苯二甲醛 、 苯甲酰肼 以 丙醇 为溶剂， 反应 6.0h， 以95%的产率得到terephthalaldehyde bis-benzoylhydrazone
  参考文献：
  名称：

  An Improved Synthesis of 1,3- and 1,4-Bis[5-aryl-1,3,4-oxadiazol-2-,y1]benzenes via Oxidation of Bis-aroylhydrazones of Iso- and Terephthalaldehyde with Lead(IV) Acetate

  摘要：

  本文描述了异酞醛和对苯二醛的双酰腙与四乙酸铅氧化反应，生成1,3-和1,4-双[5-苯基-1,3,4-噁二唑-2-基]苯。

  DOI：

  10.1055/s-1986-31656

文献信息

• METHOD FOR PRODUCING NUCLEATOR MASTERBATCH
  申请人：Adeka Corporation

  公开号：EP2862883A1

  公开（公告）日：2015-04-22

  Provided is a method of producing a nucleator masterbatch, by which a nucleator masterbatch capable of improving the transparency and the physical properties of an olefin resin can be produced. This method is a method of producing a masterbatch in which a nucleator is blended in an olefin polymer, the method being characterized by comprising the step of polymerizing an olefin monomer with incorporation of a nucleator component, which is dissolved in an organoaluminum compound or in an organoaluminum compound and an organic solvent, before or during polymerization of the olefin monomer such that the nucleator component is blended in an amount of 0.05 to 20 parts by mass with respect to 100 parts by mass of the olefin polymer obtained by the polymerization of the olefin monomer.

  本发明提供了一种成核剂母料的生产方法，通过该方法可以生产出一种能够改善烯烃树脂透明度和物理性能的成核剂母料。该方法是一种在烯烃聚合物中掺入成核剂的母料的生产方法，其特征在于包括以下步骤：在烯烃单体聚合之前或聚合过程中，在烯烃单体中掺入成核剂组分，成核剂组分溶解在有机铝化合物中或有机铝化合物和有机溶剂中，使成核剂组分的掺入量为 0.05 至 20 质量份（相对于通过烯烃单体聚合得到的烯烃聚合物的 100 质量份）。
• Ried; Oertel, Justus Liebigs Annalen der Chemie, 1954, vol. 590, p. 136,139
  作者：Ried、Oertel

  DOI：——

  日期：——
• REKKAS, S. A.;RODIOS, N. A.;ALEXANDROU, N. E., SYNTHESIS, BRD, 1986, N 5, 411-413
  作者：REKKAS, S. A.、RODIOS, N. A.、ALEXANDROU, N. E.

  DOI：——

  日期：——
• COMPOUNDS WITH HIV-1 INTEGRASE INHIBITORY ACTIVITY AND USE THEREOF AS ANTI-HIV/AIDS THERAPEUTICS
  申请人：Neamati Nouri

  公开号：US20090088420A1

  公开（公告）日：2009-04-02

  Pharmacophore models to be used in drug design and discovery are provided. An in silico protocol and in vitro assays are presented. Compounds and their pharmaceutically acceptable salts with HIV-1 integrase inhibitory and anti-HIV activity and use thereof in the treatment of HIV/AIDS and related infections either alone or in combination with all the known antiretroviral therapeutics are described.
• POLYOLEFIN RESIN COMPOSITION
  申请人：Urushihara Tsuyoshi

  公开号：US20110218279A1

  公开（公告）日：2011-09-08

  The present invention provides a polyolefin-based resin composition containing a crystal nucleating agent having a specific structure, which polyolefin-based resin composition has a superior transparency and whose crystallization is facilitated. The polyolefin-based resin composition is characterized by comprising, with respect to 100 parts by mass of a polyolefin-based resin, 0.01 to 1 parts by mass of at least one crystal nucleating agent selected from the group consisting of crystal nucleating agents each having a structure represented by one of the following Formulae (1) to (6):