3-Pyrazolo[1,5-a]pyridin-3-yl-4-(1,2,3,4-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-7-yl)-pyrrole-2,5-dione | 603266-87-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: 3-Pyrazolo[1,5-a]pyridin-3-yl-4-(1,2,3,4-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-7-yl)-pyrrole-2,5-dione
• CAS: 603266-87-1
• 化学式: C₂₂H₁₇N₅O₂
• 分子量: 383.409
• InChiKey: SZHWVVPWOHRFHH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.96
• 重原子数：
  29.0
• 可旋转键数：
  2.0
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  80.43
• 氢给体数：
  2.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  3-Pyrazolo[1,5-a]pyridin-3-yl-4-(1,2,3,4-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-7-yl)-pyrrole-2,5-dione 、 4-吗啉碳酰氯 在 TEA 作用下， 以 甲醇 为溶剂， 以68%的产率得到
  参考文献：
  名称：

  The development of potent and selective bisarylmaleimide GSK3 inhibitors

  摘要：

  Many 3-aryl-4-(1,2,3,4-tetrahydro[1,4]diazepino[6,7,1-hi]indol-7-yl)maleimides exhibit potent GSK3 inhibitory activity (<100 nM IC50), although few show significant selectivity (>100x) versus CDK2, CDK4, or PKCbetaII. However, combining 3-(imidazo[1,2-a]pyridin-3-yl), 3-(pyrazolo[1,5-a]pyridin-3-yl) or aza-analogs with a 4-(2-acyl-(1,2,3,4-tetrahydro[1,4]diazepino[6,7,1-hi]indol-7-yl)) group on the maleimide resulted in very potent inhibitors of GSK3 (less than or equal to5 nM) with >160 to >10,000-fold selectivity versus CDK2/4 and PKCbetaII, These compounds also inhibited tau phosphorylation in cells and were effective in lowering plasma glucose in a rat model of type 2 diabetes (ZDF rat). (C) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.12.063
• 作为产物：
  描述：

  7-(2,5-Dioxo-4-pyrazolo[1,5-a]pyridin-3-yl-2,5-dihydro-1H-pyrrol-3-yl)-3,4-dihydro-1H-[1,4]diazepino[6,7,1-hi]indole-2-carboxylic acid tert-butyl ester 在 盐酸 、 乙硫醇 作用下， 以 1,4-二氧六环 为溶剂， 以92%的产率得到3-Pyrazolo[1,5-a]pyridin-3-yl-4-(1,2,3,4-tetrahydro-[1,4]diazepino[6,7,1-hi]indol-7-yl)-pyrrole-2,5-dione
  参考文献：
  名称：

  The development of potent and selective bisarylmaleimide GSK3 inhibitors

  摘要：

  Many 3-aryl-4-(1,2,3,4-tetrahydro[1,4]diazepino[6,7,1-hi]indol-7-yl)maleimides exhibit potent GSK3 inhibitory activity (<100 nM IC50), although few show significant selectivity (>100x) versus CDK2, CDK4, or PKCbetaII. However, combining 3-(imidazo[1,2-a]pyridin-3-yl), 3-(pyrazolo[1,5-a]pyridin-3-yl) or aza-analogs with a 4-(2-acyl-(1,2,3,4-tetrahydro[1,4]diazepino[6,7,1-hi]indol-7-yl)) group on the maleimide resulted in very potent inhibitors of GSK3 (less than or equal to5 nM) with >160 to >10,000-fold selectivity versus CDK2/4 and PKCbetaII, These compounds also inhibited tau phosphorylation in cells and were effective in lowering plasma glucose in a rat model of type 2 diabetes (ZDF rat). (C) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.12.063