3-Butyl-[2,2']bifuranyl | 135328-78-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 杂芳族化合物
• 英文名称: 3-Butyl-[2,2']bifuranyl
• 英文别名: 3-Butyl-2-(furan-2-yl)furan
• CAS: 135328-78-8
• 化学式: C₁₂H₁₄O₂
• 分子量: 190.242
• InChiKey: FHZHLYQECAGRGI-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：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 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：

  糠醛 、 (E)-2-庚烯醛 生成 3-Butyl-[2,2']bifuranyl
  参考文献：
  名称：

  Arsoniosilylation of α,β-unsaturated carbonyl compounds. Direct synthesis of furans from α,β-enals

  摘要：

  Arsoniosilylation reactions of alpha,beta-enones and alpha,beta-enals have been studied by the low temperature H-1-NMR spectroscopy and direct synthesis of furans from alpha,beta-enals via arsoniosilylation is described.

  DOI：

  10.1016/0040-4039(91)80647-o

文献信息

• One-pot preparation of 2-substituted and 2,3-disubstituted furans from 2-alkynal tetramethylethylene acetals and aldehydes using a divalent titanium reagent Ti(O-i-Pr)4/2 i-PrMgX
  作者：Xin Teng、Takeshi Wada、Sentaro Okamoto、Fumie Sato

  DOI：10.1016/s0040-4039(01)01068-1

  日期：2001.8

  Sequential treatment of 2-alkynal tetramethylethylene acetals with a divalent titanium reagent Ti(O-i-Pr)(4)/2 i-PrMgX and aldehydes gave, after acidic work-up, furans in good to excellent yields, thus providing a new efficient one-pot access to a variety of 2-substituted and 2,3-disubstituted furans including those having a functionalized substituent(s). (C) 2001 Elsevier Science Ltd. All rights reserved.