1-(3,4-ethylenedioxyphenyl)propan-1-ol | 20625-42-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并二恶烷
• 英文名称: 1-(3,4-ethylenedioxyphenyl)propan-1-ol
• 英文别名: 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)propan-1-ol
• CAS: 20625-42-7
• 化学式: C₁₁H₁₄O₃
• 分子量: 194.23
• InChiKey: SHBROFWMFUCONK-UHFFFAOYSA-N

物化性质

• 沸点：
  188-190 °C(Press: 16 Torr)
• 密度：
  1.170±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  38.7
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-(3,4-ethylenedioxyphenyl)propan-1-ol 在 硝酸乙酸酐 、 硫酸 、 硝酸 、 N,N-二甲基苯胺 作用下， 以 乙醚 、 乙酸酐 为溶剂， 反应 6.0h， 生成 1-(4,5-ethylenedioxy-3-nitro-2-nitrosophenyl)propan-1-one
  参考文献：
  名称：

  Synthesis of o-nitrosoacylbenzenes from o-nitrobenzyl alcohols and their derivatives

  摘要：

  Nitration of substituted benzyl alcohols, as well as ethers and esters derived therefrom, with nitric acid in acetic anhydride was studied. The corresponding o-nitrobenzyl alcohols and their derivatives formed as the primary products are capable of being converted into o-nitrosoacylbenzenes by the action of acids.

  DOI：

  10.1134/s1070428006010143
• 作为产物：
  描述：

  1-(2,3-二氢苯并[B][1,4]二氧杂环己烯-6-基)丙-1-酮 在 sodium tetrahydroborate 作用下， 生成 1-(3,4-ethylenedioxyphenyl)propan-1-ol
  参考文献：
  名称：

  Hydrochloric acid as an efficient catalyst for intermolecular condensation of alcohols. A simple and highly efficient synthesis of unsymmetrical ethers from benzylic alcohols and alkanols

  摘要：

  Benzylic alcohols and diarylmethanols with electron-donating substituents in the aromatic ring reacted with aliphatic alcohols in the presence of a catalytic amount of HCl to give the corresponding alkyl arylmethyl ethers. The reactivity of diarylmethanols in the intermolecular dehydration depended on the nature of substituents in the aromatic rings and structure of aliphatic alcohol.

  DOI：

  10.1134/s107042801509002x

文献信息

• US3946040A
  申请人：——

  公开号：US3946040A

  公开（公告）日：1976-03-23
• Hydrochloric acid as an efficient catalyst for intermolecular condensation of alcohols. A simple and highly efficient synthesis of unsymmetrical ethers from benzylic alcohols and alkanols
  作者：S. S. Mochalov、A. N. Fedotov、E. V. Trofimova、N. S. Zefirov

  DOI：10.1134/s107042801509002x

  日期：2015.9

  Benzylic alcohols and diarylmethanols with electron-donating substituents in the aromatic ring reacted with aliphatic alcohols in the presence of a catalytic amount of HCl to give the corresponding alkyl arylmethyl ethers. The reactivity of diarylmethanols in the intermolecular dehydration depended on the nature of substituents in the aromatic rings and structure of aliphatic alcohol.
• Synthesis of o-nitrosoacylbenzenes from o-nitrobenzyl alcohols and their derivatives
  作者：R. A. Gazzaeva、A. N. Fedotov、E. V. Trofimova、O. A. Popova、S. S. Mochalov、N. S. Zefirov

  DOI：10.1134/s1070428006010143

  日期：2006.1

  Nitration of substituted benzyl alcohols, as well as ethers and esters derived therefrom, with nitric acid in acetic anhydride was studied. The corresponding o-nitrobenzyl alcohols and their derivatives formed as the primary products are capable of being converted into o-nitrosoacylbenzenes by the action of acids.