4-甲基-7-吗啉基-2H-吡喃并[2,3-b]吡啶-2-酮 | 57980-07-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡喃吡啶类
• 中文名称: 4-甲基-7-吗啉基-2H-吡喃并[2,3-b]吡啶-2-酮
• 英文名称: 4-methyl-7-(4-morpholinyl)-2H-pyrano[2,3-b]pyridin-2-one
• 英文别名: 8-Aza-4-methyl-7-morpholinocumarin；4-methyl-7-morpholin-4-yl-pyrano[2,3-b]pyridin-2-one；4-methyl-7-morpholino-2H-pyrano[2,3-b]pyridin-2-one；4-methyl-7-morpholin-4-ylpyrano[2,3-b]pyridin-2-one
• CAS: 57980-07-1
• 化学式: C₁₃H₁₄N₂O₃
• 分子量: 246.266
• InChiKey: UGHFUCYBDDPFJX-UHFFFAOYSA-N

物化性质

• 熔点：
  189°C(lit.)
• 沸点：
  486.4±45.0 °C(Predicted)
• 密度：
  1.285±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  18
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  51.7
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  6-(4-吗啉)-2(1h)-吡啶酮 、 乙酰乙酸乙酯 生成 4-甲基-7-吗啉基-2H-吡喃并[2,3-b]吡啶-2-酮
  参考文献：
  名称：

  Substituted coumarins and azacoumarins. Synthesis and fluorescent properties

  摘要：

  DOI：

  10.1021/jo00404a028

文献信息

• ATKINS R. L.; BLISS D. E., J. ORG. CHEM., 1978, 43, NO 10, 1975-1980
  作者：ATKINS R. L.、 BLISS D. E.

  DOI：——

  日期：——
• PURIFICATION AND LABELING OF EXTRACELLULAR VESICLES USING A MIXED MODE RESIN COMPOSITION
  申请人：The United States of America, as represented by the Secretary, Department of Health and Human Services

  公开号：EP3731947A1

  公开（公告）日：2020-11-04
• COMPOSITIONS AND METHODS FOR CREATING ELECTRONIC CIRCUITRY
  申请人：LEE YUEH-LING

  公开号：US20100009173A1

  公开（公告）日：2010-01-14

  The present invention is directed to non-lithographic patterning by laser (or similar-type energy beam) ablation, where the ablation system ultimately results in circuitry features that are relative free from debris induced over-plating defects (debris relating to the ablation process) and fully additive plating induced over-plating defects. Compositions of the invention include a circuit board precursor having an insulating substrate and a cover layer. The insulating substrate is made from a dielectric material and also a metal oxide activatable filler. The cover layer can be sacrificial or non-sacrificial and is used to remediate unwanted debris arising from the ablation process.
• US4103256A
  申请人：——

  公开号：US4103256A

  公开（公告）日：1978-07-25
• Substituted coumarins and azacoumarins. Synthesis and fluorescent properties
  作者：Ronald L. Atkins、Dan E. Bliss

  DOI：10.1021/jo00404a028

  日期：1978.5