5-naphthoylpentanal dimethylacetal

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 5-naphthoylpentanal dimethylacetal
• 英文别名: 6,6-Dimethoxy-1-naphthalen-1-ylhexan-1-one；6,6-dimethoxy-1-naphthalen-1-ylhexan-1-one
• 化学式: C₁₈H₂₂O₃
• 分子量: 286.371
• InChiKey: BCIXZADFADABPR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  21
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  1-萘-1-基环己烷-1-醇 在 ammonium cerium(IV) nitrate 作用下， 反应 0.5h， 生成 5-naphthoylpentanal dimethylacetal
  参考文献：
  名称：

  Oxidative fragmentation of 1-aryl-1-cycloalkenes using cerium(IV) ammonium nitrate (CAN): some novel observations

  摘要：

  1-Phenyl-1-cycloalkenes undergo oxidative fragmentation in presence of CAN in methanol, affording 1,n-dicarbonyl compounds as the major products along with 1,2-dimethoxycycloalkanes. The reaction under deoxygenated conditions afforded the latter in good yields. In the presence of azide ion, fragmentation leading to the corresponding cyanoketones was observed whereas with sultinate only the 1-methoxy-2-sulfonyl cycloalkanes were formed. (C) 2002 Published by Elsevier Science Ltd.

  DOI：

  10.1016/s0040-4020(02)00261-2