4-O-(2-ethoxy-4-formylphenyl) 1-O-methyl butanedioate | 933675-44-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: 4-O-(2-ethoxy-4-formylphenyl) 1-O-methyl butanedioate
• CAS: 933675-44-6
• 化学式: C₁₄H₁₆O₆
• 分子量: 280.277
• InChiKey: YJOQLKIZLPESOA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  20
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  78.9
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4-O-(2-ethoxy-4-formylphenyl) 1-O-methyl butanedioate 、 邻苯二胺 以 甲醇 为溶剂， 反应 0.5h， 生成 4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-ethoxyphenyl methyl succinate
  参考文献：
  名称：

  2-[3-Alkoxy-4-(hydroxy, alkoxy, acyloxy)phenyl]-2,3-dihydro-1H-benzimidazoles on the basis of vanillin and vanillal derivatives

  摘要：

  Previously unknown 2-[3-alkoxy-4-(hydroxy, alkoxy, acyloxy)phenyl]-2,3-dihydro-1H-benzimidazoles were prepared by the reaction of aldehydes of the vanillin series and their ethers and esters with 1,2-phenylenediamine in absolute methanol.

  DOI：

  10.1134/s1070363207110138
• 作为产物：
  描述：

  丁二酸单甲酯 在 吡啶 、 氯化亚砜 作用下， 以 苯 为溶剂， 生成 4-O-(2-ethoxy-4-formylphenyl) 1-O-methyl butanedioate
  参考文献：
  名称：

  New esters of vanillin and vanillal with some alkane-and arenecarboxylic acids

  摘要：

  Previously unknown esters were synthesized by the reaction of vanillin and vanillal with carboxylic acid chlorides.

  DOI：

  10.1134/s1070427206060322

文献信息

• Synthesis, film-forming properties, and thermal and light sensitivity of N,N′-bis[4-hydroxy(alkoxy, acyloxy)-3-alkoxyphenylmethylidene]benzene-1,4-diamines
  作者：E. A. Dikusar、N. G. Kozlov、V. I. Potkin、V. A. Azarko、A. P. Yuvchenko

  DOI：10.1134/s1070363208020175

  日期：2008.2

  Previously unknown E,E-isomeric Schiff bases were synthesized by reaction of p-phenylenediamine with 4-hydroxy-3-methoxybenzaldehyde, 3-ethoxy-4-hydroxybenzaldehyde, and their O-alkyl and O-acyl derivatives in anhydrous methanol. Film-forming properties and thermal and light sensitivity of the products were studied.

  之前未知的E,E-异构Schiff碱是通过在无水甲醇中将对苯二胺与4-羟基-3-甲氧基苯甲醛、3-乙氧基-4-羟基苯甲醛及其O-烷基和O-酰基衍生物反应合成的。对产物的成膜性能以及热稳定性和光敏感性进行了研究。
• Synthesis, film-forming properties, and photosensitivity of 4-alkoxy(acyloxy)-3-alkoxyphenylmethylene-(biphenyl-4-yl)amines
  作者：E. A. Dikusar、N. G. Kozlov、V. I. Potkin、V. A. Azarko、A. P. Yuvchenko

  DOI：10.1134/s1070363207100167

  日期：2007.10

  The reactions of ethers and esters of the vanillin series with biphenyl-4-ylamine in absolute methanol yielded previously unknown E isomers of biphenyl-substituted azomethines (Schiff bases). The film properties and photosensitivity of the new compounds were examined.
• New esters of vanillin and vanillal with some alkane-and arenecarboxylic acids
  作者：E. A. Dikusar

  DOI：10.1134/s1070427206060322

  日期：2006.6

  Previously unknown esters were synthesized by the reaction of vanillin and vanillal with carboxylic acid chlorides.
• 2-[3-Alkoxy-4-(hydroxy, alkoxy, acyloxy)phenyl]-2,3-dihydro-1H-benzimidazoles on the basis of vanillin and vanillal derivatives
  作者：E. A. Dikusar、N. G. Kozlov、V. I. Potkin

  DOI：10.1134/s1070363207110138

  日期：2007.11

  Previously unknown 2-[3-alkoxy-4-(hydroxy, alkoxy, acyloxy)phenyl]-2,3-dihydro-1H-benzimidazoles were prepared by the reaction of aldehydes of the vanillin series and their ethers and esters with 1,2-phenylenediamine in absolute methanol.