2,5-dibenzyl-3,6-bis[4-(morpholin-4-yl)phenyl]-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione | 1223426-03-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 恶嗪烷类
• 英文名称: 2,5-dibenzyl-3,6-bis[4-(morpholin-4-yl)phenyl]-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
• 英文别名: 2,5-Dibenzyl-3,6-bis[4-(morpholin-4-yl)phenyl]-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione；2,5-dibenzyl-1,4-bis(4-morpholin-4-ylphenyl)pyrrolo[3,4-c]pyrrole-3,6-dione
• CAS: 1223426-03-6
• 化学式: C₄₀H₃₈N₄O₄
• 分子量: 638.766
• InChiKey: RXCXWJBEKMWSPQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  48
• 可旋转键数：
  8
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  65.6
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  吗啉 、 2,5-dibenzyl-3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 在 2-双环己基膦-2',6'-二甲氧基联苯 、 palladium diacetate 、 sodium t-butanolate 作用下， 以 甲苯 为溶剂， 反应 12.0h， 以88%的产率得到2,5-dibenzyl-3,6-bis[4-(morpholin-4-yl)phenyl]-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
  参考文献：
  名称：

  Synthesis of highly fluorescent diketopyrrolopyrrole derivative and two-step response of fluorescence to acid

  摘要：

  A highly fluorescent diketopyrrolopyrrole derivative with amino groups was synthesized from Pigment Red 254 by a Pd-catalyzed amination reaction. The amino-substituted diketopyrrolopyrrole exhibits a two-step response Of fluorescence depending oil acidity. This optical property can be applied to a colorimetric detection of acids in the gas phase. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2010.01.069

文献信息

• Solid-state structure and optical properties of highly fluorescent diketopyrrolopyrrole derivatives synthesized by cross-coupling reaction
  作者：Junpei Kuwabara、Takuya Yamagata、Takaki Kanbara

  DOI：10.1016/j.tet.2010.03.067

  日期：2010.5

  Diketopyrrolopyrrole (DPP) derivatives with four different substituents were synthesized by cross-coupling reactions. The DPP derivatives were investigated in terms of their solid-state structure, absorption, emission, and electrochemistry. The electron-donating property of each substituent causes a redshift of UV/vis absorption and emission in the solution state. Although all of the DPP derivatives have high quantum yields in solution, only butoxyphenyl-substituted DPP exhibits strong emission in the solid state. (C) 2010 Elsevier Ltd. All rights reserved.