(thiophen-2-yl)methyl butyrate | 1381980-57-9

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (thiophen-2-yl)methyl butyrate
• 英文别名: Thiophen-2-ylmethyl butanoate；thiophen-2-ylmethyl butanoate
• CAS: 1381980-57-9
• 化学式: C₉H₁₂O₂S
• 分子量: 184.259
• InChiKey: WTZBETKZJAIXMH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  12
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  54.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  丁酸甲酯 、 2-噻吩甲醇 在 basic alumina 作用下， 反应 3.0h， 以66%的产率得到(thiophen-2-yl)methyl butyrate
  参考文献：
  名称：

  Solvent-free transesterification in a ball-mill over alumina surface

  摘要：

  An efficient procedure for transesterification has been developed in a ball-mill in the absence of any solvent, acid/base or metal catalyst. A variety of methyl, ethyl, allyl esters have been transesterified to higher benzyl and other esters in high yields by this procedure. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.05.127

文献信息

• Solvent-free transesterification in a ball-mill over alumina surface
  作者：Tanmay Chatterjee、Debasree Saha、Brindaban C. Ranu

  DOI：10.1016/j.tetlet.2012.05.127

  日期：2012.8

  An efficient procedure for transesterification has been developed in a ball-mill in the absence of any solvent, acid/base or metal catalyst. A variety of methyl, ethyl, allyl esters have been transesterified to higher benzyl and other esters in high yields by this procedure. (C) 2012 Elsevier Ltd. All rights reserved.