1-methoxy-5-methyl-2-(1'-pentanoyl)benzene

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-methoxy-5-methyl-2-(1'-pentanoyl)benzene
• 英文别名: 1-(2-Methoxy-4-methylphenyl)pentan-1-one
• 化学式: C₁₃H₁₈O₂
• 分子量: 206.285
• InChiKey: GIGXOYAATFONDX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  戊酸,3-甲基苯基酯 在 三氟化硼乙醚 、 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 6.0h， 生成 1-methoxy-5-methyl-2-(1'-pentanoyl)benzene
  参考文献：
  名称：

  Synthesis of E-3-Hydroxymethyl-1-methoxy-4-(1′-pentenyl)benzene

  摘要：

  The title compound with exclusively the E-geometry has been synthesized by two independent routes. When this compound was reacted with cerium(IV) ammonium nitrate, it was found that oxidative cyclisation to the corresponding 4-hydroxybenzopyrans did not occur. This further defines the structural parameters required for such oxidative cyclisations.

  DOI：

  10.1080/00397919508011471

文献信息

• AMINO ACID HAVING FUNCTIONAL GROUP CAPABLE OF INTERMOLECULAR HYDROGEN BONDING, PEPTIDE COMPOUND CONTAINING SAME AND METHOD FOR PRODUCTION THEREOF
  申请人：CHUGAI SEIYAKU KABUSHIKI KAISHA

  公开号：EP3896056A1

  公开（公告）日：2021-10-20

  It has been found that the membrane permeability of peptide compounds can be improved by making at least one of amino acids constituting the peptide compound be an amino acid having a side chain capable of forming an intramolecular hydrogen bond.

  研究发现，通过使构成多肽化合物的氨基酸中至少有一个氨基酸具有能够形成分子内氢键的侧链，可以改善多肽化合物的膜渗透性。
• Synthesis of E-3-Hydroxymethyl-1-methoxy-4-(1′-pentenyl)benzene
  作者：Robin G.F. Giles、Ivan R. Green、J. Alexandre X. Pestana

  DOI：10.1080/00397919508011471

  日期：1995.12

  The title compound with exclusively the E-geometry has been synthesized by two independent routes. When this compound was reacted with cerium(IV) ammonium nitrate, it was found that oxidative cyclisation to the corresponding 4-hydroxybenzopyrans did not occur. This further defines the structural parameters required for such oxidative cyclisations.