NH2NH-THP | 1231896-14-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧烷类
• 英文名称: NH2NH-THP
• 英文别名: (tetrahydro-2H-pyran-2-yl)-hydrazine；oxan-2-ylhydrazine
• CAS: 1231896-14-2
• 化学式: C₅H₁₂N₂O
• 分子量: 116.163
• InChiKey: HCEHMHVTBPUHQO-UHFFFAOYSA-N

物化性质

• 沸点：
  234.5±29.0 °C(Predicted)
• 密度：
  1.04±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  47.3
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  粘溴酸 、 NH2NH-THP 在 盐酸 作用下， 以 水 为溶剂， 生成 4,5-dibromo-2-(tetrahydro-2H-pyran-2-yl)pyridazin-3(2H)-one
  参考文献：
  名称：

  Discovery of 5-substituted-N-arylpyridazinones as inhibitors of p38 MAP kinase

  摘要：

  The synthesis, structure-activity relationship and modeling of a series of 5-substituted-N-aryl pyridazinone based p38 alpha inhibitors are described. In comparing the series to the similar N-aryl pyridinone series, it was found that the pyridazinones maintained a weaker interaction to the p38 enzyme, and therefore showed generally weaker binding than the pyridinones. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.03.088

文献信息

• Triazolo and imidazo dihydropyrazolopyrimidine potassium channel antagonists
  作者：Heather J. Finlay、Ji Jiang、Yolanda Caringal、Alexander Kover、Mary Lee Conder、Dezhi Xing、Paul Levesque、Timothy Harper、Mei Mann Hsueh、Karnail Atwal、Michael Blanar、Ruth Wexler、John Lloyd

  DOI：10.1016/j.bmcl.2013.01.064

  日期：2013.3

  Previously disclosed C6 amido and benzimidazole dihydropyrazolopyrimidines were potent and selective blockers of I-Kur current. Syntheses and SAR for C6 triazolo and imidazo dihydropyrazolopyrimidines series are described. Trifluoromethylcyclohexyl N(1) triazole, compound 51, was identified as a potent and selective K(v)1.5 inhibitor with an acceptable PK and liability profile. (C) 2013 Elsevier Ltd. All rights reserved.
• Discovery of 5-substituted-N-arylpyridazinones as inhibitors of p38 MAP kinase
  作者：Kevin D. Jerome、Michael E. Hepperle、John K. Walker、Li Xing、Rajesh V. Devraj、Alan G. Benson、John E. Baldus、Shaun R. Selness

  DOI：10.1016/j.bmcl.2010.03.088

  日期：2010.5

  The synthesis, structure-activity relationship and modeling of a series of 5-substituted-N-aryl pyridazinone based p38 alpha inhibitors are described. In comparing the series to the similar N-aryl pyridinone series, it was found that the pyridazinones maintained a weaker interaction to the p38 enzyme, and therefore showed generally weaker binding than the pyridinones. (C) 2010 Elsevier Ltd. All rights reserved.