4-bromo-2-(sec-butoxy)benzonitrile

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 4-bromo-2-(sec-butoxy)benzonitrile
• 英文别名: 4-Bromo-2-butan-2-yloxybenzonitrile；4-bromo-2-butan-2-yloxybenzonitrile
• 化学式: C₁₁H₁₂BrNO
• 分子量: 254.126
• InChiKey: HYTOZGXQPYJPTE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  33
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (5-溴-2-氰基苯基)硼酸 在 三氟化硼乙醚 、 sodium hydride 作用下， 以 二氯甲烷 、 甲基叔丁基醚 、 mineral oil 为溶剂， 反应 1.75h， 生成 4-bromo-2-(sec-butoxy)benzonitrile
  参考文献：
  名称：

  Base Mediated Synthesis of Alkyl-aryl Ethers from the Reaction of Aliphatic Alcohols and Unsymmetric Diaryliodonium Salts

  摘要：

  The base mediated coupling of aliphatic alcohol pronudeophiles with unsymmetric diaryliodonium salt electrophiles is described. This metal-free reaction is operationally simple, proceeds at mild temperature, and displays broad substrate scope to generate industrially important alkyl-aryl ethers in moderate to excellent yield. The synthetic utility of these reactions is demonstrated, and aspects of sustainability are highlighted by the use of unsymmetric aryl(mesityl)iodonium arylating reagents.

  DOI：

  10.1021/acs.joc.5b00907

文献信息

• Base Mediated Synthesis of Alkyl-aryl Ethers from the Reaction of Aliphatic Alcohols and Unsymmetric Diaryliodonium Salts
  作者：Sunil K. Sundalam、David R. Stuart

  DOI：10.1021/acs.joc.5b00907

  日期：2015.6.19

  The base mediated coupling of aliphatic alcohol pronudeophiles with unsymmetric diaryliodonium salt electrophiles is described. This metal-free reaction is operationally simple, proceeds at mild temperature, and displays broad substrate scope to generate industrially important alkyl-aryl ethers in moderate to excellent yield. The synthetic utility of these reactions is demonstrated, and aspects of sustainability are highlighted by the use of unsymmetric aryl(mesityl)iodonium arylating reagents.