2-(1,4-dimethoxy-2-naphthalenyl)-3,5-dimethoxybenzyl acetate | 1343480-21-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2-(1,4-dimethoxy-2-naphthalenyl)-3,5-dimethoxybenzyl acetate
• 英文别名: [2-(1,4-Dimethoxynaphthalen-2-yl)-3,5-dimethoxyphenyl]methyl acetate；[2-(1,4-dimethoxynaphthalen-2-yl)-3,5-dimethoxyphenyl]methyl acetate
• CAS: 1343480-21-6
• 化学式: C₂₃H₂₄O₆
• 分子量: 396.44
• InChiKey: BGDDBZNROLFAPA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  29
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  63.2
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-(1,4-dimethoxy-2-naphthalenyl)-3,5-dimethoxybenzyl acetate 在 ammonium cerium (IV) nitrate 、 sodium acetate 、 氯化铵 作用下， 以 乙醇 、 水 、 乙腈 为溶剂， 反应 48.0h， 生成
  参考文献：
  名称：

  Metal-Free C–H Cross-Coupling toward Oxygenated Naphthalene-Benzene Linked Biaryls

  摘要：

  The intermolecular C-H cross-coupling between aromatic ethers has been achieved for the first time using perfluorinated hypervalent iodine(III) compounds as extreme single-electron-transfer (SET) oxidants. The demonstrations of this specific coupling could provide a direct route to valuable oxygenated mixed naphthalene-benzene biaryls 3 only, without formation of other biaryl-derived byproducts.

  DOI：

  10.1021/ol202632h
• 作为产物：
  描述：

  1,4-二甲氧基萘 、 3,5-二甲氧基苄基乙酸酯 在 [双(三氟乙酰基)碘]五氟苯 、 三氟化硼乙醚 作用下， 以 二氯甲烷 为溶剂， 以80%的产率得到2-(1,4-dimethoxy-2-naphthalenyl)-3,5-dimethoxybenzyl acetate
  参考文献：
  名称：

  Metal-Free C–H Cross-Coupling toward Oxygenated Naphthalene-Benzene Linked Biaryls

  摘要：

  The intermolecular C-H cross-coupling between aromatic ethers has been achieved for the first time using perfluorinated hypervalent iodine(III) compounds as extreme single-electron-transfer (SET) oxidants. The demonstrations of this specific coupling could provide a direct route to valuable oxygenated mixed naphthalene-benzene biaryls 3 only, without formation of other biaryl-derived byproducts.

  DOI：

  10.1021/ol202632h

文献信息

• Metal-Free C–H Cross-Coupling toward Oxygenated Naphthalene-Benzene Linked Biaryls
  作者：Toshifumi Dohi、Motoki Ito、Itsuki Itani、Nobutaka Yamaoka、Koji Morimoto、Hiromichi Fujioka、Yasuyuki Kita

  DOI：10.1021/ol202632h

  日期：2011.12.2

  The intermolecular C-H cross-coupling between aromatic ethers has been achieved for the first time using perfluorinated hypervalent iodine(III) compounds as extreme single-electron-transfer (SET) oxidants. The demonstrations of this specific coupling could provide a direct route to valuable oxygenated mixed naphthalene-benzene biaryls 3 only, without formation of other biaryl-derived byproducts.