5-(3,4-dimethoxyphenyl)-3-(phenylethynyl)-1H-pyrrolo[2,3-b]pyridine | 880771-30-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 5-(3,4-dimethoxyphenyl)-3-(phenylethynyl)-1H-pyrrolo[2,3-b]pyridine
• 英文别名: 5-(3,4-dimethoxyphenyl)-3-(2-phenylethynyl)-1H-pyrrolo[2,3-b]pyridine
• CAS: 880771-30-2
• 化学式: C₂₃H₁₈N₂O₂
• 分子量: 354.408
• InChiKey: DBXHHSGCARTJSI-UHFFFAOYSA-N

物化性质

• 密度：
  1.28±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  47.1
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  5-溴-3-碘-7-氮杂吲哚 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 potassium carbonate 、 三乙胺 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 水 为溶剂， 反应 7.34h， 生成 5-(3,4-dimethoxyphenyl)-3-(phenylethynyl)-1H-pyrrolo[2,3-b]pyridine
  参考文献：
  名称：

  Synthesis and Structure–Activity Relationships of 3,5-Disubstituted-pyrrolo[2,3-b]pyridines as Inhibitors of Adaptor-Associated Kinase 1 with Antiviral Activity

  摘要：

  There are currently no approved drugs for the treatment of emerging viral infections, such as dengue and Ebola. Adaptor-associated kinase 1 (AAK1) is a cellular serine-threonine protein kinase that functions as a key regulator of the clathrin-associated host adaptor proteins and regulates the intracellular trafficking of multiple unrelated RNA viruses. Moreover, AAK1 is overexpressed specifically in dengue virus-infected but not bystander cells. Because AAK1 is a promising antiviral drug target, we have embarked on an optimization campaign of a previously identified 7-azaindole analogue, yielding novel pyrrolo[2,3-b]pyridines with high AAK1 affinity. The optimized compounds demonstrate improved activity against dengue virus both in vitro and in human primary dendritic cells and the unrelated Ebola virus. These findings demonstrate that targeting cellular AAK1 may represent a promising broad-spectrum antiviral strategy.

  DOI：

  10.1021/acs.jmedchem.9b00136

文献信息

• PDE4B inhibitors
  申请人：Ibrahim N. Prabha

  公开号：US20060100218A1

  公开（公告）日：2006-05-11

  Compounds are described that are active on PDE4. Also described are crystal structures of PDE4B determined using X-ray crystallography, the use of PDE4B crystals and strucural information for identifying molecular scaffolds, for developing ligands that bind to and modulate PDE4B, and for identifying improved ligands based on known ligands.

  描述了对PDE4活性的化合物。还描述了使用X射线晶体学确定的PDE4B的晶体结构，利用PDE4B晶体和结构信息来识别分子支架，开发结合和调节PDE4B的配体，并根据已知配体来识别改进的配体。
• COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR
  申请人：Plexxikon Inc.

  公开号：US20160176865A1

  公开（公告）日：2016-06-23

  Compounds active on protein kinases are described, as well as methods of using such compounds to treat diseases and conditions associated with aberrant activity of protein kinases.

  本文描述了在蛋白激酶上活性化合物，以及使用这些化合物治疗与蛋白激酶异常活动相关的疾病和状况的方法。
• BICYCLIC HETEROARYL PDE4B INHIBITORS
  申请人：PLEXXIKON, INC.

  公开号：EP1786813A2

  公开（公告）日：2007-05-23
• US7605168B2
  申请人：——

  公开号：US7605168B2

  公开（公告）日：2009-10-20
• US7863288B2
  申请人：——

  公开号：US7863288B2

  公开（公告）日：2011-01-04