1-(3,4-dimethylphenyl)-2-(4-methoxyphenyl)-7,7-dimethyl-1,2,3,4,5,6,7,8-octahydroquinoline-4,5-dione | 1308887-32-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 1-(3,4-dimethylphenyl)-2-(4-methoxyphenyl)-7,7-dimethyl-1,2,3,4,5,6,7,8-octahydroquinoline-4,5-dione
• 英文别名: 1-(3,4-dimethylphenyl)-2-(4-methoxyphenyl)-7,7-dimethyl-2,3,6,8-tetrahydroquinoline-4,5-dione
• CAS: 1308887-32-2
• 化学式: C₂₆H₂₉NO₃
• 分子量: 403.521
• InChiKey: DLKHRQLKZJTXLB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  30
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3-methoxy-2-[(E)-3-(4-methoxyphenyl)prop-2-enoyl]-5,5-dimethylcyclohex-2-en-1-one 以 氯仿 、 甲苯 为溶剂， 生成 1-(3,4-dimethylphenyl)-2-(4-methoxyphenyl)-7,7-dimethyl-1,2,3,4,5,6,7,8-octahydroquinoline-4,5-dione
  参考文献：
  名称：

  Synthesis of exo- and endocyclic enamino derivatives of 2-(3-arylprop-2-enoyl)cyclohexane-1,3-diones

  摘要：

  Condensation of 2-acetylcyclohexane-1,3-diones with aromatic aldehydes in the presence of piperidine, pyrrolidine, hexamethyleneimine, or morpholine gave the corresponding 2-(3-arylprop-2-enoyl)cyclohexane-1,3-diones as the major products and 2-[3-aryl-1-cycloalkylaminoprop-2-en-1-ylidene]cyclohexane1,3-diones as minor ones. Endocyclic enamino derivatives were synthesized in two steps through enol methyl ethers which reacted with amines. Endocyclic enamino derivatives of 2-(3-arylprop-2-enoyl) cyclohexane-1,3-diones containing an aryl group on the nitrogen atom readily underwent cyclization to 1,2,3,4,5,6,7,8-octa-hydroquinoline-4,5-dione derivatives.

  DOI：

  10.1134/s1070428011030018