N-(3-chlorophenyl)-1-(2-phenylethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine | 1338789-10-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡唑并嘧啶类
• 英文名称: N-(3-chlorophenyl)-1-(2-phenylethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
• 英文别名: N-(3-chlorophenyl)-1-(2-phenylethyl)pyrazolo[3,4-d]pyrimidin-4-amine
• CAS: 1338789-10-8
• 化学式: C₁₉H₁₆ClN₅
• 分子量: 349.823
• InChiKey: DYUFLOSTYFXIGG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  55.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  苯乙肼 在 N,N-二甲基甲酰胺 、 三氯氧磷 作用下， 以 乙醇 、 氯仿 、 甲苯 为溶剂， 反应 28.0h， 生成 N-(3-chlorophenyl)-1-(2-phenylethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
  参考文献：
  名称：

  Identification of potent c-Src inhibitors strongly affecting the proliferation of human neuroblastoma cells

  摘要：

  Neuroblastoma (NB) represents the most common extracranial paediatric solid tumor for which no specific FDA-approved treatment is currently available. The tyrosine kinase c-Src has been reported to play an important role in the differentiation, cell-adhesion and survival of NB cells. Starting from dual Src/Abl inhibitors previously found active in NB cell lines (1-3), small modification of the original structures almost abolished the Abl activity with a contemporary improvement of affinity and specificity for cSrc. Among the synthesized compounds, the most potent c-Src inhibitor (10a) showed a very interesting antiproliferative activity in SH-SY5Y cells with an IC50 of 80 nM and a favourable ADME profile. A 3D SAR analysis was also attempted and may guide the design of more potent c-Src inhibitors as potential agents for NB treatment. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.07.079

文献信息

• Exploring the Chemical Space around the Privileged Pyrazolo[3,4-<i>d</i>]pyrimidine Scaffold: Toward Novel Allosteric Inhibitors of T315I-Mutated Abl
  作者：Giulia Vignaroli、Martina Mencarelli、Deborah Sementa、Emmanuele Crespan、Miroslava Kissova、Giovanni Maga、Silvia Schenone、Marco Radi、Maurizio Botta

  DOI：10.1021/co500004e

  日期：2014.4.14

  screening of this “privileged scaffold”-based compound collection, validated the use of a diversity-oriented approach in a field characteristically explored by target-oriented synthesis. In fact, several compounds showed high activity against the selected kinases (i.e., Src, Abl wt, and T315I mutated-form), furthermore and interestingly a new compound has emerged as an allosteric inhibitor of the T315I mutated-form

  具有高水平分子多样性的吡唑并[3,4- d ]嘧啶文库已通过应用允许C3，N1，C4和C6取代的合成序列开发而成。对这种基于“特权支架”的化合物集合的酶促筛选，证实了在以目标为导向的合成为特征的领域中，以多样性为导向的方法的使用。实际上，几种化合物对选定的激酶表现出高活性（即Src，Abl wt和T315I突变形式），而且有趣的是，新化合物作为A315的T315I突变形式的变构抑制剂出现了，打开了大门。开发新型非竞争性Abl抑制剂（T315I）的新机会。