2-[2-(4-iminoquinazolin-3(4H)-yl)phenyl]quinazolin-4-amine | 1257830-57-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 2-[2-(4-iminoquinazolin-3(4H)-yl)phenyl]quinazolin-4-amine
• 英文别名: 2-[2-(4-Iminoquinazolin-3-yl)phenyl]quinazolin-4-amine；2-[2-(4-iminoquinazolin-3-yl)phenyl]quinazolin-4-amine
• CAS: 1257830-57-1
• 化学式: C₂₂H₁₆N₆
• 分子量: 364.409
• InChiKey: DWCRWDNSXPPUMR-UHFFFAOYSA-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：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  91.2
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-[2-(4-iminoquinazolin-3(4H)-yl)phenyl]quinazolin-4-amine 在 三氟乙酸 作用下， 以 氘代二甲亚砜 为溶剂， 反应 240.0h， 生成 2-[2-(quinazolin-4-ylamino)phenyl]quinazolin-4-amine
  参考文献：
  名称：

  The reaction of anthranilonitrile and triethylorthoformate revisited: formation of dimeric and trimeric species

  摘要：

  The reaction of anthranilonitrile and triethylorthoformate was performed under different experimental conditions, leading to substituted quinazolines, triazachrysenes or quinazolinyl-aminophenyl quinazolines. A mechanistic proposal is presented to rationalize the formation of these compounds. The fluorescence properties of the highly conjugated triazachrysene structures were studied and the fluorescence quantum yield for compounds 5 and 13 was comparable to that of pyrene. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.09.013
• 作为产物：
  描述：

  原甲酸三乙酯 、 2-氨基苯甲腈 在 溶剂黄146 作用下， 反应 120.0h， 以75%的产率得到2-[2-(4-iminoquinazolin-3(4H)-yl)phenyl]quinazolin-4-amine
  参考文献：
  名称：

  The reaction of anthranilonitrile and triethylorthoformate revisited: formation of dimeric and trimeric species

  摘要：

  The reaction of anthranilonitrile and triethylorthoformate was performed under different experimental conditions, leading to substituted quinazolines, triazachrysenes or quinazolinyl-aminophenyl quinazolines. A mechanistic proposal is presented to rationalize the formation of these compounds. The fluorescence properties of the highly conjugated triazachrysene structures were studied and the fluorescence quantum yield for compounds 5 and 13 was comparable to that of pyrene. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2010.09.013

文献信息

• The reaction of anthranilonitrile and triethylorthoformate revisited: formation of dimeric and trimeric species
  作者：Elina Marinho、Rui Araújo、Fernanda Proença

  DOI：10.1016/j.tet.2010.09.013

  日期：2010.11

  The reaction of anthranilonitrile and triethylorthoformate was performed under different experimental conditions, leading to substituted quinazolines, triazachrysenes or quinazolinyl-aminophenyl quinazolines. A mechanistic proposal is presented to rationalize the formation of these compounds. The fluorescence properties of the highly conjugated triazachrysene structures were studied and the fluorescence quantum yield for compounds 5 and 13 was comparable to that of pyrene. (C) 2010 Elsevier Ltd. All rights reserved.