7-Hydroxy-4-phenyl-6-propyl-chromen-2-one

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 新黄酮类化合物
• 英文名称: 7-Hydroxy-4-phenyl-6-propyl-chromen-2-one
• 英文别名: 7-hydroxy-4-phenyl-6-propyl-2H-chromen-2-one；7-hydroxy-4-phenyl-6-propylchromen-2-one
• 化学式: C₁₈H₁₆O₃
• mdl: MFCD02080456
• 分子量: 280.323
• InChiKey: KTCCKTVURXXFNT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  二哌啶甲烷 、 7-Hydroxy-4-phenyl-6-propyl-chromen-2-one 以 1,4-二氧六环 为溶剂， 以64%的产率得到7-Hydroxy-4-phenyl-8-piperidin-1-ylmethyl-6-propyl-chromen-2-one
  参考文献：
  名称：

  摘要：

  Aminomethylation of 5-hydroxy- and 7-hydroxy-4-phenylcoumarins by substituted 1, 1-dianzinomethanes is studied Mannich condensation of amino acids and their esters with 7-hydroxy-4-phenylcoumarin gives a series of 8-aminoacylmethylcoumarins and 4-phenyl-9, 10-dihydro-2H, 8H-chromeno[8, 7-e][1, 3]oxazin-2-ones.

  DOI：

  10.1023/a:1002835422747

文献信息

• Synthesis of pyrano[2,3-f]chromen-2,8-diones and pyrano[3,2-g]chromen-2,8-diones based on o-hydroxyformyl(acyl)neoflavonoids
  作者：V. S. Moskvina、V. P. Khilya

  DOI：10.1007/s10600-008-0006-z

  日期：2008.1

  Novel pyrano[2,3-f]chromen-2,8-diones and pyrano[3,2-g]chromen-2,8-diones were prepared based on modified analogs of natural o-hydroxyformyl(acyl)neoflavonoids.

  新型的吡喃[2,3-f]色烯-2,8-二酮和吡喃[3,2-g]色烯-2,8-二酮是基于天然o-羟基甲酰基（酰基）新黄酮的改良类似物制备的。
• ——
  作者：M. M. Garazd、Ya. L. Garazd、S. V. Shilin、V. P. Khilya

  DOI：10.1023/a:1002835422747

  日期：——

  Aminomethylation of 5-hydroxy- and 7-hydroxy-4-phenylcoumarins by substituted 1, 1-dianzinomethanes is studied Mannich condensation of amino acids and their esters with 7-hydroxy-4-phenylcoumarin gives a series of 8-aminoacylmethylcoumarins and 4-phenyl-9, 10-dihydro-2H, 8H-chromeno[8, 7-e][1, 3]oxazin-2-ones.