1-(3,4-ethylenedioxyphenyl)ethyl acetate | 443732-08-9

• 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)ethyl acetate
• 英文别名: 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethyl acetate
• CAS: 443732-08-9；125653-74-9
• 化学式: C₁₂H₁₄O₄
• 分子量: 222.241
• InChiKey: UBIQSDGAORMRPX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-(3,4-ethylenedioxyphenyl)ethyl acetate 在 硝酸乙酸酐 、 硫酸 作用下， 以 乙酸酐 为溶剂， 反应 3.0h， 生成 1-(4,5-ethylenedioxy-2-nitrosophenyl)ethanone
  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：

  6-乙酰基-1,4-苯并二氧杂环 在 sodium tetrahydroborate 、 N,N-二甲基苯胺 作用下， 以 乙醚 、 乙醇 为溶剂， 反应 2.0h， 生成 1-(3,4-ethylenedioxyphenyl)ethyl acetate
  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

文献信息

• Electroreductive formylation of activated alcohols<i>via</i>radical–polar crossover
  作者：Jungtaek Kang、Heyjin Cho、Hyunwoo Kim

  DOI：10.1039/d3cc01529g

  日期：——

  The direct synthesis of sterically hindered aldehydes is highly challenging. Herein, we report a direct approach to generate such compounds via electroreductive cleavage of the C(sp3)–O bond of activated alcohols. Under the established reaction conditions, benzylic radical intermediates were efficiently generated. A subsequent radical–polar crossover generated carbanions that further reacted with N

  空间位阻醛的直接合成极具挑战性。在此，我们报告了一种通过活化醇的 C(sp 3 )–O 键的电还原裂解生成此类化合物的直接方法。在既定的反应条件下，有效地生成了苄基自由基中间体。随后的自由基-极性交叉产生的碳负离子进一步与N , N-二甲基甲酰胺反应，形成各种具有叔或季苄基碳中心的醛。还证明了克级合成的可行性。该反应也在一个简单的未分隔电池中进行，避免使用任何过渡金属催化剂、有毒气体和还原剂。
• 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.