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2,3-dimethyl-3,5-diphenyl-4-ethoxycarbonyl-4-isoxazoline | 139286-60-5

中文名称
——
中文别名
——
英文名称
2,3-dimethyl-3,5-diphenyl-4-ethoxycarbonyl-4-isoxazoline
英文别名
ethyl 2,3-dimethyl-3,5-diphenyl-1,2-oxazole-4-carboxylate
2,3-dimethyl-3,5-diphenyl-4-ethoxycarbonyl-4-isoxazoline化学式
CAS
139286-60-5
化学式
C20H21NO3
mdl
——
分子量
323.392
InChiKey
CMQNVWNHBNDJSL-UHFFFAOYSA-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:
    434.7±55.0 °C(Predicted)
  • 密度:
    1.150±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.75
  • 重原子数:
    24.0
  • 可旋转键数:
    4.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    38.77
  • 氢给体数:
    0.0
  • 氢受体数:
    4.0

反应信息

  • 作为反应物:
    描述:
    2,3-dimethyl-3,5-diphenyl-4-ethoxycarbonyl-4-isoxazoline碘甲烷四氢呋喃 为溶剂, 反应 24.0h, 生成 (Z) ethyl 2-benzoyl-3-methyl-cinnamate 、 Benzenepropanoic acid, b-oxo-a-(1-phenylethylidene)-, ethyl ester, (E)-
    参考文献:
    名称:
    Novel approach to the ring-opening of 4-isoxazolines: One-pot synthesis of α,β-enones
    摘要:
    Treatment of 4-isoxazoline derivatives with methyl iodide affords alpha-beta-enones in excellent yields. The novel rearrangement pathway, proceeding through an intermediate isoxazolinium salt, is interpretable on the basis of the base removal of the hydrogen atom at N-CH3 group.
    DOI:
    10.1016/s0040-4020(01)80585-8
  • 作为产物:
    描述:
    (Z)-N-(1-苯基亚乙基)甲胺N-氧化物苯丙炔酸乙酯四氢呋喃 为溶剂, 反应 2.5h, 以80%的产率得到2,3-dimethyl-3,5-diphenyl-4-ethoxycarbonyl-4-isoxazoline
    参考文献:
    名称:
    Novel approach to the ring-opening of 4-isoxazolines: One-pot synthesis of α,β-enones
    摘要:
    Treatment of 4-isoxazoline derivatives with methyl iodide affords alpha-beta-enones in excellent yields. The novel rearrangement pathway, proceeding through an intermediate isoxazolinium salt, is interpretable on the basis of the base removal of the hydrogen atom at N-CH3 group.
    DOI:
    10.1016/s0040-4020(01)80585-8
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文献信息

  • Novel approach to the ring-opening of 4-isoxazolines: One-pot synthesis of α,β-enones
    作者:Ugo Chiachio、Angelo Liguori、Antonio Rescifina、Giovanni Romeo、Flavia Rossano、Giovanni Sindona、Nicola Uccella
    DOI:10.1016/s0040-4020(01)80585-8
    日期:1992.1
    Treatment of 4-isoxazoline derivatives with methyl iodide affords alpha-beta-enones in excellent yields. The novel rearrangement pathway, proceeding through an intermediate isoxazolinium salt, is interpretable on the basis of the base removal of the hydrogen atom at N-CH3 group.
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