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(E)-2-benzylidenenon-3-ynal | 1384638-67-8

中文名称
——
中文别名
——
英文名称
(E)-2-benzylidenenon-3-ynal
英文别名
——
(E)-2-benzylidenenon-3-ynal化学式
CAS
1384638-67-8
化学式
C16H18O
mdl
——
分子量
226.318
InChiKey
MSFVMKWSYGORQE-DTQAZKPQSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    373.8±35.0 °C(Predicted)
  • 密度:
    0.999±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.85
  • 重原子数:
    17.0
  • 可旋转键数:
    5.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.31
  • 拓扑面积:
    17.07
  • 氢给体数:
    0.0
  • 氢受体数:
    1.0

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Efficient AgOTf or Ph3PAuCl–AgSbF6 catalyzed cyclization of 1-hydroxy-2-alkynylallylphosphonates/2-alkynylallyl alcohols to 2-furylphosphonates/2,3,5-trisubstituted furans
    摘要:
    The reaction of 1-hydroxy-2-alkynylallylphosphonates, synthesized by the addition of the corresponding phosphites to 2-alkynylcinnamaldehydes, under AgOTf or Ph3PAuCl-AgSbF6 catalyzed cycloisomerization afforded 2-furylphosphonates in good to excellent yields. These cyclization reactions were compared with those of 2-alkynylallyl alcohols that led to multisubstituted furans. (C) 2012 Published by Elsevier Ltd.
    DOI:
    10.1016/j.tetlet.2012.04.060
  • 作为产物:
    描述:
    1-庚炔(Z)-2-iodo-3-phenylacrylaldehydecopper(l) iodide二异丙胺三苯基膦 、 palladium dichloride 作用下, 以 四氢呋喃 为溶剂, 反应 1.0h, 以86%的产率得到(E)-2-benzylidenenon-3-ynal
    参考文献:
    名称:
    Efficient AgOTf or Ph3PAuCl–AgSbF6 catalyzed cyclization of 1-hydroxy-2-alkynylallylphosphonates/2-alkynylallyl alcohols to 2-furylphosphonates/2,3,5-trisubstituted furans
    摘要:
    The reaction of 1-hydroxy-2-alkynylallylphosphonates, synthesized by the addition of the corresponding phosphites to 2-alkynylcinnamaldehydes, under AgOTf or Ph3PAuCl-AgSbF6 catalyzed cycloisomerization afforded 2-furylphosphonates in good to excellent yields. These cyclization reactions were compared with those of 2-alkynylallyl alcohols that led to multisubstituted furans. (C) 2012 Published by Elsevier Ltd.
    DOI:
    10.1016/j.tetlet.2012.04.060
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