1-(3-methoxy-4-methoxymethoxyphenyl)ethanol | 634922-70-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 1-(3-methoxy-4-methoxymethoxyphenyl)ethanol
• 英文别名: 1-[3-Methoxy-4-(methoxymethoxy)phenyl]ethanol
• CAS: 634922-70-6
• 化学式: C₁₁H₁₆O₄
• 分子量: 212.246
• InChiKey: SZOIPXFHOBTSFQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  47.9
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-(3-methoxy-4-methoxymethoxyphenyl)ethanol 在 palladium on activated charcoal 氢氧化钾 、 氢气 、 pyridinium chlorochromate 作用下， 以 甲醇 、 乙醇 、 二氯甲烷 为溶剂， 20.0 ℃ 、202.65 kPa 条件下， 反应 1.5h， 生成 1-(3-methoxy-4-methoxymethoxyphenyl)-3-(2,4-dimethoxyphenyl)-1-propanol
  参考文献：
  名称：

  Studies on Flavans. III. The Total Synthesis of (±)-7,4′-Dihydroxy-3′-methoxyflavan, (±)-7,3′-Dihydroxy-4′-methoxyflavan, and (±)-7,4′-Dihydroxyflavan

  摘要：

  The first total synthesis of (+/-)-7,3'-dihydroxy-4'-methoxyflavan (1) and (+/-)-7,4'-dihydroxy-3'-methoxyflavan (2), along with the synthesis of (+/-)-7,4'-dihydroxyflavan (3), three naturally occurring flavans, were described. The key step is the cyclization of 1,3-diaryl-1-propanol by (BF3Et2O)-Et-..

  DOI：

  10.1081/scc-120024733
• 作为产物：
  描述：

  3-甲氧基-4-(甲氧基甲氧基)苯甲醛 、 甲基溴化镁 以 乙醚 为溶剂， 反应 0.5h， 以70%的产率得到1-(3-methoxy-4-methoxymethoxyphenyl)ethanol
  参考文献：
  名称：

  Studies on Flavans. III. The Total Synthesis of (±)-7,4′-Dihydroxy-3′-methoxyflavan, (±)-7,3′-Dihydroxy-4′-methoxyflavan, and (±)-7,4′-Dihydroxyflavan

  摘要：

  The first total synthesis of (+/-)-7,3'-dihydroxy-4'-methoxyflavan (1) and (+/-)-7,4'-dihydroxy-3'-methoxyflavan (2), along with the synthesis of (+/-)-7,4'-dihydroxyflavan (3), three naturally occurring flavans, were described. The key step is the cyclization of 1,3-diaryl-1-propanol by (BF3Et2O)-Et-..

  DOI：

  10.1081/scc-120024733

文献信息

• Studies on Flavans. III. The Total Synthesis of (±)-7,4′-Dihydroxy-3′-methoxyflavan, (±)-7,3′-Dihydroxy-4′-methoxyflavan, and (±)-7,4′-Dihydroxyflavan
  作者：Jijun Xue、Xianshu Zhang、Xuesong Chen、Yingpeng Zhang、Ying Li

  DOI：10.1081/scc-120024733

  日期：2003.10

  The first total synthesis of (+/-)-7,3'-dihydroxy-4'-methoxyflavan (1) and (+/-)-7,4'-dihydroxy-3'-methoxyflavan (2), along with the synthesis of (+/-)-7,4'-dihydroxyflavan (3), three naturally occurring flavans, were described. The key step is the cyclization of 1,3-diaryl-1-propanol by (BF3Et2O)-Et-..