4-(4-(4-methoxyphenyl)piperazin-1-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine | 393846-02-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 4-(4-(4-methoxyphenyl)piperazin-1-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine
• 英文别名: 4-[4-(4-methoxyphenyl)piperazin-1-yl]-1-phenylpyrazolo[3,4-d]pyrimidine
• CAS: 393846-02-1
• 化学式: C₂₂H₂₂N₆O
• 分子量: 386.456
• InChiKey: QMLVNFCJGWPOHF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  29
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  59.3
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-氯-1-苯基-1H-吡唑并[3,4-d]嘧啶 在 盐酸 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 、 三乙胺 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 N,N-二甲基甲酰胺 为溶剂， 生成 4-(4-(4-methoxyphenyl)piperazin-1-yl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine
  参考文献：
  名称：

  新型GLUT抑制剂的鉴定

  摘要：

  使用HTS将1 H-吡唑并[3,4- d ]嘧啶类化合物鉴定为促进葡萄糖转运蛋白1（GLUT1）的非常有效的抑制剂。建立了分子框架每个环系统的广泛结构-活性关系研究（SAR），揭示了必要的结构动机（即，邻甲氧基取代的苯，哌嗪和嘧啶）。对GLUT2的选择性非常好，并且最初的体外和体内药代动力学（PK）研究令人鼓舞。

  DOI：

  10.1016/j.bmcl.2016.02.050

文献信息

• Novel pyrazolopyrimidine derivatives targeting COXs and iNOS enzymes; design, synthesis and biological evaluation as potential anti-inflammatory agents
  作者：Ahmed H. Abdelazeem、Shaimaa A. Abdelatef、Mohammed T. El-Saadi、Hany A. Omar、Shabana I. Khan、Christopher R. McCurdy、Samir M. El-Moghazy

  DOI：10.1016/j.ejps.2014.05.025

  日期：2014.10

  A novel set of 4-substituted-1-phenyl-pyrazolo[3,4-d]pyrimidine and 5-substituted-1-phenyl-pyrazolo[3,4-d]pyrimidin-4-one derivatives were synthesized and evaluated as potential anti-inflammatory agents. The newly prepared compounds were assessed through the examination of their in vitro inhibition of four targets; cyclooxygenases subtypes (COX-1 and COX-2), inducible nitric oxide synthase (iNOS) and nuclear factor kappa B (NF-kappa B). Compounds 8a, 10c and 13c were the most potent and selective ligands against COX-2 with inhibition percentages of 79.6%, 78.7% and 78.9% at a concentration of 2 mu M respectively, while compound 13c significantly inhibited both COX subtypes. On the other hand, fourteen compounds showed high iNOS inhibitory activities with IC50 values in the range of 0.22-8.5 mu M where the urea derivative 11 was the most active compound with IC50 value of 0.22 mu M. Most of the tested compounds were found to be devoid of inhibitory activity against NF-kappa B. Moreover, almost all compounds were not cytotoxic, (up to 25 mu g/ml), against a panel of normal and cancer cell lines. The in silico docking results were in agreement with the in vitro inhibitory activities against COXs and iNOS enzymes. The results of in vivo anti-inflammatory and antinociceptive studies were consistent with that of in vitro studies which confirmed that compounds 8a, 10c and 13c have significant anti-inflammatory and analgesic activities comparable to that of the control, ketorolac. Taken together, dual inhibition of COXs and iNOS with novel pyrazolopyrimidine derivatives is a valid strategy for the development of anti-inflammatory/analgesic agents with the probability of fewer side effects. (C) 2014 Elsevier B.V. All rights reserved.
• Identification of novel GLUT inhibitors
  作者：Holger Siebeneicher、Marcus Bauser、Bernd Buchmann、Iring Heisler、Thomas Müller、Roland Neuhaus、Hartmut Rehwinkel、Joachim Telser、Ludwig Zorn

  DOI：10.1016/j.bmcl.2016.02.050

  日期：2016.4

  The compound class of 1H-pyrazolo[3,4-d]pyrimidines was identified using HTS as very potent inhibitors of facilitated glucose transporter 1 (GLUT1). Extensive structure–activity relationship studies (SAR) of each ring system of the molecular framework was established revealing essential structural motives (i.e., ortho-methoxy substituted benzene, piperazine and pyrimidine). The selectivity against

  使用HTS将1 H-吡唑并[3,4- d ]嘧啶类化合物鉴定为促进葡萄糖转运蛋白1（GLUT1）的非常有效的抑制剂。建立了分子框架每个环系统的广泛结构-活性关系研究（SAR），揭示了必要的结构动机（即，邻甲氧基取代的苯，哌嗪和嘧啶）。对GLUT2的选择性非常好，并且最初的体外和体内药代动力学（PK）研究令人鼓舞。