2-(5-溴-2-甲酰基苯氧基)乙酸乙酯 | 942414-81-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-(5-溴-2-甲酰基苯氧基)乙酸乙酯
• 英文名称: Ethyl 2-(5-bromo-2-formylphenoxy)acetate
• CAS: 942414-81-5
• 化学式: C₁₁H₁₁BrO₄
• 分子量: 287.11
• InChiKey: OVGQAUDSJKCXBY-UHFFFAOYSA-N

物化性质

• 溶解度：
  可溶于氯仿、二甲基亚砜、甲醇

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  16
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2918990090

反应信息

• 作为反应物：
  描述：

  2-(5-溴-2-甲酰基苯氧基)乙酸乙酯 在 copper(l) iodide 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 生成 ethyl 6-cyano-2-benzofurancarboxylate
  参考文献：
  名称：

  Use of Conformationally Restricted Benzamidines as Arginine Surrogates in the Design of Platelet GPIIb-IIIa Receptor Antagonists

  摘要：

  The use of 5,6-bicyclic amidines as arginine surrogates in the design of a novel class of potent platelet glycoprotein IIb-IIIa receptor (GPIIb-IIIa) antagonists is described. The additional conformational restriction offered by the bicyclic nucleus results in 20-400-fold increases in potency compared to the freely flexible, acyclic benzamidine counterpart. The design, synthesis, structure-activity relationships (SAR), and in vitro activity of this novel class of GPIIb-IIIa antagonists are presented.

  DOI：

  10.1021/jm970020k
• 作为产物：
  描述：

  在 manganese(IV) oxide 、 水 、 potassium carbonate 、 对甲苯磺酸 、 sodium iodide 作用下， 以 1,4-二氧六环 为溶剂， 生成 2-(5-溴-2-甲酰基苯氧基)乙酸乙酯
  参考文献：
  名称：

  Use of Conformationally Restricted Benzamidines as Arginine Surrogates in the Design of Platelet GPIIb-IIIa Receptor Antagonists

  摘要：

  The use of 5,6-bicyclic amidines as arginine surrogates in the design of a novel class of potent platelet glycoprotein IIb-IIIa receptor (GPIIb-IIIa) antagonists is described. The additional conformational restriction offered by the bicyclic nucleus results in 20-400-fold increases in potency compared to the freely flexible, acyclic benzamidine counterpart. The design, synthesis, structure-activity relationships (SAR), and in vitro activity of this novel class of GPIIb-IIIa antagonists are presented.

  DOI：

  10.1021/jm970020k

文献信息

• Synthesis and biological evaluation of novel shikonin-benzo[b]furan derivatives as tubulin polymerization inhibitors targeting the colchicine binding site
  作者：Yu-Ying Shao、Yong Yin、Bao-Ping Lian、Jia-Fu Leng、Yuan-Zheng Xia、Ling-Yi Kong

  DOI：10.1016/j.ejmech.2020.112105

  日期：2020.3

  with the IC50 value of 0.18 μM against HT29 cells, which was significantly better than that of the reference drugs shikonin and CA-4. What's more, 6c could inhibit tubulin polymerization and compete with [3H] colchicine in binding to tubulin. Further biological studies depicted that 6c can induce cell apoptosis and cell mitochondria depolarize, regulate the expression of apoptosis related proteins in

  设计并合成了一系列新的紫草素-苯并[b]呋喃衍生物作为微管蛋白聚合抑制剂，并对其生物学活性进行了评估。大多数化合物显示出与紫草素相当的抗癌细胞增殖活性，同时对非癌细胞具有较低的细胞毒性。其中，化合物6c对HT29细胞显示出强大的抗癌活性，IC50值为0.18μM，显着优于参考药物紫草素和CA-4。而且，6c可以抑制微管蛋白聚合，并与[3H]秋水仙碱竞争与微管蛋白的结合。进一步的生物学研究表明6c可以诱导细胞凋亡并使细胞线粒体去极化，调节HT29细胞中凋亡相关蛋白的表达。除了，6c激活了HT29细胞在G2 / M期的细胞周期停滞，并影响了细胞周期相关蛋白的表达。此外，6c显示出对细胞迁移和管形成的有效抑制，这有助于抗血管生成。这些结果促使我们将6c视为潜在的微管蛋白聚合抑制剂，值得进一步研究。
• Use of Conformationally Restricted Benzamidines as Arginine Surrogates in the Design of Platelet GPIIb-IIIa Receptor Antagonists
  作者：Daniel J. Sall、Ann E. Arfsten、Jolie A. Bastian、Michael L. Denney、Cathy S. Harms、Jefferson R. McCowan、John M. Morin,、Jack W. Rose、Robert M. Scarborough、Mark S. Smyth、Suzane L. Um、Barbara G. Utterback、Robert T. Vasileff、James H. Wikel、Virginia L. Wyss、Joseph A. Jakubowski

  DOI：10.1021/jm970020k

  日期：1997.8.1

  The use of 5,6-bicyclic amidines as arginine surrogates in the design of a novel class of potent platelet glycoprotein IIb-IIIa receptor (GPIIb-IIIa) antagonists is described. The additional conformational restriction offered by the bicyclic nucleus results in 20-400-fold increases in potency compared to the freely flexible, acyclic benzamidine counterpart. The design, synthesis, structure-activity relationships (SAR), and in vitro activity of this novel class of GPIIb-IIIa antagonists are presented.