ethyl 5-[(diethylamino)methylene]-2-(p-methylbenzyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-2H-isoindole-1-carboxylate | 1148040-92-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: ethyl 5-[(diethylamino)methylene]-2-(p-methylbenzyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-2H-isoindole-1-carboxylate
• CAS: 1148040-92-9
• 化学式: C₂₃H₂₈N₂O₃
• 分子量: 380.487
• InChiKey: FYQHDATUIQTSNR-UHFFFAOYSA-N

物化性质

• 沸点：
  559.0±50.0 °C(predicted)
• 密度：
  1.13±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  28.0
• 可旋转键数：
  5.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  51.54
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  苯基胍 、 ethyl 5-[(diethylamino)methylene]-2-(p-methylbenzyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-2H-isoindole-1-carboxylate 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 以84%的产率得到ethyl 9-methyl-8-(4-methylbenzyl)-2-(phenylamino)-6,8-dihydro-5H-pyrrolo[3,4-h]quinazoline-7-carboxylate
  参考文献：
  名称：

  Synthesis of a new class of pyrrolo[3,4-h]quinazolines with antimitotic activity

  摘要：

  A new series of pyrrolo[3,4-h]quinazolines was conveniently prepared with a broad substitution pattern. A large number of derivatives was obtained and the cellular cytotoxicity was evaluated in vitro against 5 different human tumor cell lines with GI(50) values reaching the low micromolar level (1.3-19.8 mu M). These compounds were able to induce cell death mainly by apoptosis through a mitochondrial dependent pathway. Selected compounds showed antimitotic activity and a reduction of tubulin polymerization in a concentration-dependent manner. Moreover, they showed anti-angiogenic properties since reduced in vitro endothelial cell migration and disrupted HUVEC capillary-like tube network in Matrigel. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.10.014
• 作为产物：
  描述：

  叔丁基二甲胺 、 ethyl 3-methyl-2-(p-methylbenzyl)-4-oxo-4,5,6,7-tetrahydro-2H-isoindole-1-carboxylate 以 甲苯 为溶剂， 反应 24.0h， 生成 ethyl 5-[(diethylamino)methylene]-2-(p-methylbenzyl)-3-methyl-4-oxo-4,5,6,7-tetrahydro-2H-isoindole-1-carboxylate
  参考文献：
  名称：

  Synthesis of a new class of pyrrolo[3,4-h]quinazolines with antimitotic activity

  摘要：

  A new series of pyrrolo[3,4-h]quinazolines was conveniently prepared with a broad substitution pattern. A large number of derivatives was obtained and the cellular cytotoxicity was evaluated in vitro against 5 different human tumor cell lines with GI(50) values reaching the low micromolar level (1.3-19.8 mu M). These compounds were able to induce cell death mainly by apoptosis through a mitochondrial dependent pathway. Selected compounds showed antimitotic activity and a reduction of tubulin polymerization in a concentration-dependent manner. Moreover, they showed anti-angiogenic properties since reduced in vitro endothelial cell migration and disrupted HUVEC capillary-like tube network in Matrigel. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.10.014

文献信息

• Pyrano[2,3-e]isoindol-2-ones, new angelicin heteroanalogues
  作者：Paola Barraja、Virginia Spanò、Diana Patrizia、Anna Carbone、Girolamo Cirrincione、Daniela Vedaldi、Alessia Salvador、Giampietro Viola、Francesco Dall’Acqua

  DOI：10.1016/j.bmcl.2009.01.096

  日期：2009.3

  synthesis of the pyrano[2,3-e]isoindol-2-one ring system, an heteroanalogue of angelicin, is reported. Our synthetic approach consists of the annelation of the pyran ring on the isoindole moiety using 5-dialkylamino- or 5-hydroxymethylene intermediates as building blocks. The photoantiproliferative activity of the new derivatives was studied. Some of them bearing the benzyl group at the 8 position

  据报道，吡喃并[2,3 - e ] isoindol-2-one环系统，即当归的杂类似物，可以方便地合成。我们的合成方法包括使用5-二烷基氨基-或5-羟基亚甲基中间体作为结构单元，使吡喃环在异吲哚部分上的成环反应。研究了新衍生物的光抗增殖活性。其中一些在8位带有苄基的化合物在微摩尔范围内具有IC 50活性。细胞的细胞毒性涉及细胞凋亡，细胞周期概况的改变和膜的光损伤。