2-methoxy-4,5-di-acetoxyphenyl acetate | 38475-42-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: 2-methoxy-4,5-di-acetoxyphenyl acetate
• 英文别名: 2,4,5-triacetylanisole；1,2,4-triacetoxy-5-methoxy-benzene；1,2,4-Triacetoxy-5-methoxy-benzol；5-Methoxy-1,2,4-triacetoxybenzol；5-Methoxybenzene-1,2,4-triyl triacetate；(4,5-diacetyloxy-2-methoxyphenyl) acetate
• CAS: 38475-42-2
• 化学式: C₁₃H₁₄O₇
• 分子量: 282.25
• InChiKey: VMLCUXPGYHBUFM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  88.1
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  2-methoxy-4,5-di-acetoxyphenyl acetate 在 硫酸 作用下， 生成 1,2,4,5-四甲氧基苯
  参考文献：
  名称：

  Erdtman, Svensk Kemisk Tidskrift, 1932, vol. 44, p. 135,143, 147

  摘要：

  DOI：
• 作为产物：
  描述：

  2-甲氧基对苯二酚 在 硫酸 、 magnesium sulfate 、 lead dioxide 、 苯 作用下， 生成 2-methoxy-4,5-di-acetoxyphenyl acetate
  参考文献：
  名称：

  Erdtman, Svensk Kemisk Tidskrift, 1932, vol. 44, p. 135,143, 147

  摘要：

  DOI：

文献信息

• Reactions of Peracids. VII. Nuclear Oxidation of Aromatic Ethers with Perbenzoic Acid
  作者：S. L. Friess、A. H. Soloway、B. K. Morse、W. C. Ingersoll

  DOI：10.1021/ja01125a048

  日期：1952.3
• Bi(OTf)3-catalyzed acylation of p-quinones: a facile synthesis of acylated hydroquinones
  作者：J.S Yadav、B.V.Subba Reddy、T Swamy、K.Raghavender Rao

  DOI：10.1016/j.tetlet.2004.06.032

  日期：2004.7

  p-Quinones undergo smooth acylation with acetic anhydride in the presence of 2 mol% of bismuth triflate under mild conditions to afford the corresponding 1,4-diacylated-2-acetoxylated hydroquinones in excellent yields with high selectivity. (C) 2004 Elsevier Ltd. All rights reserved.
• Sphaeropsidones, Phytotoxic Dimedone Methyl Ethers Produced by <i>Diplodia cupressi</i>: A Structure−Activity Relationship Study
  作者：Antonio Evidente、Lucia Maddau、Bruno Scanu、Anna Andolfi、Marco Masi、Andrea Motta、Angela Tuzi

  DOI：10.1021/np100837r

  日期：2011.4.25

  Sphaeropsidone and episphaeropsidone are two phystotoxic dimedone methyl ethers produced by Diplodia cupressi, the causal agent of:a canker disease of cypress in the Mediterranean area In this study, eight derivatives obtained by chemical modifications,and two natural analogues were assayed for,phytotoxic and antifungal activities, and a, structure-activity relationship was examined Each compound was tested on nonhost plants and on five fungal pathogenic :species belonging to the. genus Phytophthora. The results provide insights into structure-activity relationships within these compounds. It was found that the hydroxy group at C-5, the absolute C-5 configuration, the epoxy group, and the C-2 carbonyl croup appear to be structural features important in conferring biological activity. The conversion of sphaeropsidone into the corresponding 1,4- dione derivative led to a compound showing greater antifungal activity than its precursor. This finding could be useful in devising new natural fungicides for practical application in agriculture.,
• REDOX-ACTIVE COMPOUNDS AND USES THEREOF
  申请人：CMBlu Projekt AG

  公开号：EP3837246A2

  公开（公告）日：2021-06-23
• [EN] REDOX-ACTIVE COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS À ACTIVITÉ REDOX ET LEURS UTILISATIONS
  申请人：CMBLU PROJEKT AG

  公开号：WO2020035548A2

  公开（公告）日：2020-02-20

  The present invention relates to novel lignin-derived compounds and compositions comprising the same and their use as redox flow battery electrolytes. The invention further provides a method for preparing said compounds and compositions as well as a redox flow battery comprising said compounds and compositions. Additionally, an assembly for carrying out the inventive method is provided.