3-(6-Methylhepta-1,5-dien-2-yl)-4-methylideneoxolane | 1257831-58-5

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 3-(6-Methylhepta-1,5-dien-2-yl)-4-methylideneoxolane
• 英文别名: 3-(6-methylhepta-1,5-dien-2-yl)-4-methylideneoxolane
• CAS: 1257831-58-5
• 化学式: C₁₃H₂₀O
• 分子量: 192.301
• InChiKey: YQHNXJMVMXFMJC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  (Z)-3,7-dimethyl-1-(prop-2-yn-1-yloxy)octa-2,6-diene 在 platinum(II) chloride 作用下， 以 甲苯 为溶剂， 反应 2.0h， 以13%的产率得到
  参考文献：
  名称：

  Highly catalyst-dependent cycloisomerisation of an O-tethered enyne derived from nerol

  摘要：

  The cycloisomerisation of an O-tethered enyne derived from nerol has been studied using various catalytic systems such as PtCl(2) AuCl(3) {[AuCl(PPh(3))]/AgPF(6)} and [Rh(2)Cl(2)(CO)(4)] Whatever the catalyst used formal Alder-ene 1 4-dienes were obtained as major products along with cyclopropane and 13 diene derivatives indicating the crucial influence of the structure of the enyne substrate on the course of the reaction Differences in terms of activity and selectivity nevertheless appeared when moving from Rh- or Pt-based catalysts to Au(I)-based catalysts mechanistic pathways are proposed to explain these observations (C) 2010 Elsevier B V All rights reserved

  DOI：

  10.1016/j.catcom.2010.08.019

文献信息

• Highly catalyst-dependent cycloisomerisation of an O-tethered enyne derived from nerol
  作者：Ariadna Fuente-Hernandez、Philippe Costes、Philippe Kalck、José A. Ruiz-García、Ulises Jáuregui-Haza、Martine Urrutigoïty、Odile Dechy-Cabaret

  DOI：10.1016/j.catcom.2010.08.019

  日期：2010.11

  The cycloisomerisation of an O-tethered enyne derived from nerol has been studied using various catalytic systems such as PtCl(2) AuCl(3) [AuCl(PPh(3))]/AgPF(6)} and [Rh(2)Cl(2)(CO)(4)] Whatever the catalyst used formal Alder-ene 1 4-dienes were obtained as major products along with cyclopropane and 13 diene derivatives indicating the crucial influence of the structure of the enyne substrate on the course of the reaction Differences in terms of activity and selectivity nevertheless appeared when moving from Rh- or Pt-based catalysts to Au(I)-based catalysts mechanistic pathways are proposed to explain these observations (C) 2010 Elsevier B V All rights reserved