7-(2-oxo-2-phenylethoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one | 301309-01-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 7-(2-oxo-2-phenylethoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one
• 英文别名: 7-phenacyloxy-2,3-dihydro-1H-cyclopenta[c]chromen-4-one
• CAS: 301309-01-3
• 化学式: C₂₀H₁₆O₄
• 分子量: 320.345
• InChiKey: INROLGHIJIKUOA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  24
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  7-(2-oxo-2-phenylethoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one 在 sodium hydroxide 作用下， 以 异丙醇 为溶剂， 以85%的产率得到9-phenyl-2,3-dihydrocyclopenta[c]furo[3,2-g]chromen-4(1H)-one
  参考文献：
  名称：

  摘要：

  Psoralen and allopsoralen analogs that contain an annelated cyclopentane were synthesized from 7-hydroxy- and 9-hydroxy-1,2,3,4-tetrahydrocyclopenta[c]chromen-4-ones. 9-Phenyl-1,2,3,4-tetrahydrocyclopenta[c]furo[3,2-g]chromen-4-one exhibited low toxicity, acted as a CNS stimulant, and exhibited cardiotropic activity.

  DOI：

  10.1023/a:1020423826071
• 作为产物：
  描述：

  间苯二酚 、 alkaline earth salt of/the/ methylsulfuric acid 在 硫酸 、 potassium carbonate 作用下， 以 乙醇 、 丙酮 为溶剂， 生成 7-(2-oxo-2-phenylethoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one
  参考文献：
  名称：

  摘要：

  Psoralen and allopsoralen analogs that contain an annelated cyclopentane were synthesized from 7-hydroxy- and 9-hydroxy-1,2,3,4-tetrahydrocyclopenta[c]chromen-4-ones. 9-Phenyl-1,2,3,4-tetrahydrocyclopenta[c]furo[3,2-g]chromen-4-one exhibited low toxicity, acted as a CNS stimulant, and exhibited cardiotropic activity.

  DOI：

  10.1023/a:1020423826071

文献信息

• ——
  作者：M. M. Garazd、Ya. L. Garazd、S. V. Shilin、T. N. Panteleimonova、V. P. Khilya

  DOI：10.1023/a:1020423826071

  日期：——

  Psoralen and allopsoralen analogs that contain an annelated cyclopentane were synthesized from 7-hydroxy- and 9-hydroxy-1,2,3,4-tetrahydrocyclopenta[c]chromen-4-ones. 9-Phenyl-1,2,3,4-tetrahydrocyclopenta[c]furo[3,2-g]chromen-4-one exhibited low toxicity, acted as a CNS stimulant, and exhibited cardiotropic activity.