4,6-bis(4-methoxyphenyl)-2-phenylpyrimidine | 688743-27-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 4,6-bis(4-methoxyphenyl)-2-phenylpyrimidine
• 英文别名: 2-phenyl-4,6-bis(4-methoxyphenyl)pyrimidine
• CAS: 688743-27-3
• 化学式: C₂₄H₂₀N₂O₂
• 分子量: 368.435
• InChiKey: YFEXZAJAJUDFEO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  44.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  (E)-1,3-bis(4-methoxyphenyl)prop-2-en-1-ol 、 苯甲脒 在 氧气 作用下， 以 甲苯 为溶剂， 反应 18.0h， 以88%的产率得到4,6-bis(4-methoxyphenyl)-2-phenylpyrimidine
  参考文献：
  名称：

  使用多相OMS-2催化剂从肉桂醇和am选择性合成嘧啶

  摘要：

  在此，使用肉桂醇和由氧化锰八面体分子筛（OMS-2）催化的am进行了嘧啶的有效好氧氧化合成。该多相催化方法具有无碱/无添加剂的条件，较宽的底物范围，使用O 2作为绿色氧化剂以及操作简单的特点。而且，通过常规回流方法制备的OMS-2催化剂表现出催化选择性，活性和优异的可循环性。

  DOI：

  10.1016/j.catcom.2019.105846

文献信息

• [EN] ELECTROLUMINESCENT DEVICE<br/>[FR] DISPOSITIF ELECTROLUMINESCENT
  申请人：CIBA SC HOLDING AG

  公开号：WO2004039786A1

  公开（公告）日：2004-05-13

  Disclosed are electroluminescent devices that comprise organic layers that contain certain organic compounds containing one ore more pyrimidine moieties. The organic compounds containing one ore more pyrimidine moieties are suitable components of blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in for example mobile phones, televisions and personal computer screens.

  揭示了包含含有一种或多种嘧啶基团的有机化合物的有机层的电致发光器件。含有一种或多种嘧啶基团的有机化合物是蓝光发射、耐用的有机电致发光层的合适组分。这些电致发光器件可以用于全彩显示面板，例如移动电话、电视和个人电脑屏幕。
• Manganese‐Catalyzed Multicomponent Synthesis of Pyrimidines from Alcohols and Amidines
  作者：Nicklas Deibl、Rhett Kempe

  DOI：10.1002/anie.201611318

  日期：2017.2

  and C−N bond formations. β‐Alkylation reactions are used to multiply alkylate secondary alcohols with two different primary alcohols to synthesize fully substituted pyrimidines in a one‐pot process. Our PN5P‐Mn‐pincer complexes efficiently catalyze this multicomponent process. A comparison of our manganese catalysts with related cobalt catalysts indicates that manganese shows a reactivity similar to

  为从醇中合成不同的化合物以节省化石碳原料并减少CO 2排放的催化反应的发展非常重要。同样重要的是用大量可用的3d金属代替稀有贵金属。我们报道了由am和最多三种醇进行的锰络合物催化的嘧啶多组分合成。我们的反应通过缩合和脱氢步骤进行，从而形成选择性的C和C N键。β-烷基化反应用于将仲醇与两种不同的伯醇进行烷基化反应，以一锅法合成完全取代的嘧啶。我们的PN 5P-Mn-钳子复合物有效地催化了这种多组分过程。我们的锰催化剂与相关钴催化剂的比较表明，锰的反应性与铱相似，但与钴不同。该类比可用于进一步发展与锰配合物的（脱氢）反应。
• Barium manganate in microwave-assisted oxidation reactions: synthesis of solvatochromic 2,4,6-triarylpyrimidines
  作者：Mark C. Bagley、Zhifan Lin、Simon J.A. Pope

  DOI：10.1016/j.tetlet.2009.09.116

  日期：2009.12

  Synthesis of 2,4,6-trisubstituted pyrimidines by tandem oxidation/heterocyclocondensation of propargylic alcohols and amidines is effected rapidly and efficiently under microwave dielectric heating using barium manganate as oxidant. Irradiation at 150 degrees C in ethanol-acetic acid for 45 min results in dramatic improvements in yield over the corresponding manganese dioxide-mediated method and establishes a rapid route to triarylpyrimidines in order to investigate their photophysical properties. (C) 2009 Elsevier Ltd. All rights reserved.
• ELECTROLUMINESCENT DEVICE
  申请人：SCHÄFER THOMAS

  公开号：US20100240892A1

  公开（公告）日：2010-09-23

  Disclosed are electroluminescent devices that comprise organic layers that contain certain organic compounds containing one ore more pyrimidine moieties. The organic compounds containing one ore more pyrimidine moieties are suitable components of blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in for example mobile phones, televisions and personal computer screens.
• Electroluminescent Device
  申请人：BASF SE

  公开号：US20130079517A1

  公开（公告）日：2013-03-28

  Disclosed are electroluminescent devices that comprise organic layers that contain certain organic compounds containing one or more pyrimidine moieties. The organic compounds containing one or more pyrimidine moieties are suitable components of blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in for example mobile phones, televisions and personal computer screens.