4-(octyloxy)butan-2-one

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-(octyloxy)butan-2-one
• 英文别名: 4-Octyloxy-butan-2-on；4-Octoxybutan-2-one
• 化学式: C₁₂H₂₄O₂
• 分子量: 200.321
• InChiKey: VREURNANHYYTHF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.92
• 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：

  乙烯基乙炔 、 辛醇 在 硫酸 、 水 、 mercury(II) sulfate 作用下， 生成 4-(octyloxy)butan-2-one
  参考文献：
  名称：

  Nasarow et al., Zhurnal Obshchei Khimii, 1953, vol. 23, p. 1990,1993;engl.Ausg.S.2105,2107

  摘要：

  DOI：

文献信息

• Acidic ionic liquid [NMP]H2PO4 as dual solvent-catalyst for synthesis of β-alkoxyketones by the oxa-Michael addition reactions
  作者：Hui Guo、Xia Li、Jun-Liang Wang、Xiao-Han Jin、Xian-Fu Lin

  DOI：10.1016/j.tet.2010.08.017

  日期：2010.10

  Acidic ionic liquid N-methyl-2-pyrrolidonium dihydrogen phosphate [NMP]H2PO4 was prepared and used as efficient catalyst and reaction medium to synthesize beta-alkoxyketones by the oxa-Michael addition reactions for the first time. The effect of anions and cations, amount of ionic liquid on the reaction was investigated. Various alcohols and phenols proceeded smoothly and led to corresponding beta-alkoxyketones with high yields under mild reaction conditions, O-selectivity addition of amino-ethanols was also achieved in this paper. Compared with traditional imidazolium ionic liquids, [NMP] H2PO4 gave the better results. The ionic liquid was stable and could be reused at least five times with a slight loss of activity. (C) 2010 Published by Elsevier Ltd.
• Murata; Arai, Kogyo Kagaku zasshi / Journal of the Society of Chemical Industry, 1953, vol. 56, p. 628
  作者：Murata、Arai

  DOI：——

  日期：——
• EMULSIFIABLE CONCENTRATES
  申请人：Dow Global Technologies, LLC

  公开号：EP3787402A1

  公开（公告）日：2021-03-10
• Nasarow et al., Zhurnal Obshchei Khimii, 1953, vol. 23, p. 1990,1993;engl.Ausg.S.2105,2107
  作者：Nasarow et al.

  DOI：——

  日期：——