Diethyl 1-(pyridin-4-ylamino)pyrazole-3,5-dicarboxylate | 287383-99-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: Diethyl 1-(pyridin-4-ylamino)pyrazole-3,5-dicarboxylate
• CAS: 287383-99-7
• 化学式: C₁₄H₁₆N₄O₄
• 分子量: 304.305
• InChiKey: BSTSVVWNRYMUAA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  22
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  95.3
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  溴丙烷 、 Diethyl 1-(pyridin-4-ylamino)pyrazole-3,5-dicarboxylate 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 以40%的产率得到Diethyl 1-[propyl(pyridin-4-yl)amino]pyrazole-3,5-dicarboxylate
  参考文献：
  名称：

  Synthesis of NewN-(4-Pyridyl)-1-aminopyrazoles and Their Muscarinic and Adrenergic Properties

  摘要：

  The synthesis of new N-(4-pyridyl)-1-aminopyrazoles is described. Their binding properties were tested for muscarinic and other neurotransmitter receptors, together with their acetylcholinesterase inhibitory activity. The series derived from 3,5-dimethyl-1H-pyrazole showed moderate activities in both muscarinic and adrenergic receptor binding tests.

  DOI：

  10.1002/(sici)1521-4184(20005)333:5<118::aid-ardp118>3.0.co;2-q
• 作为产物：
  描述：

  3,5-吡唑羧酸二乙酯 在 potassium carbonate 、 hydroxylamine-O-sulfonic acid 作用下， 以 N,N-二甲基甲酰胺 、 异丙醇 为溶剂， 反应 31.0h， 生成 Diethyl 1-(pyridin-4-ylamino)pyrazole-3,5-dicarboxylate
  参考文献：
  名称：

  Synthesis of NewN-(4-Pyridyl)-1-aminopyrazoles and Their Muscarinic and Adrenergic Properties

  摘要：

  The synthesis of new N-(4-pyridyl)-1-aminopyrazoles is described. Their binding properties were tested for muscarinic and other neurotransmitter receptors, together with their acetylcholinesterase inhibitory activity. The series derived from 3,5-dimethyl-1H-pyrazole showed moderate activities in both muscarinic and adrenergic receptor binding tests.

  DOI：

  10.1002/(sici)1521-4184(20005)333:5<118::aid-ardp118>3.0.co;2-q

文献信息

• Synthesis of NewN-(4-Pyridyl)-1-aminopyrazoles and Their Muscarinic and Adrenergic Properties
  作者：María Isabel Rodríguez-Franco、Isabel Dorronsoro、Ana Martínez、Concepción Pérez、Albert Badía、Josep E. Ban˜os

  DOI：10.1002/(sici)1521-4184(20005)333:5<118::aid-ardp118>3.0.co;2-q

  日期：2000.5

  The synthesis of new N-(4-pyridyl)-1-aminopyrazoles is described. Their binding properties were tested for muscarinic and other neurotransmitter receptors, together with their acetylcholinesterase inhibitory activity. The series derived from 3,5-dimethyl-1H-pyrazole showed moderate activities in both muscarinic and adrenergic receptor binding tests.