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(R)-3-(2,2-dimethyl-1,3-dioxolan-4-ylmethylene)pentane-2,4-dione | 39029-54-4

中文名称
——
中文别名
——
英文名称
(R)-3-(2,2-dimethyl-1,3-dioxolan-4-ylmethylene)pentane-2,4-dione
英文别名
3-[[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methylidene]pentane-2,4-dione
(R)-3-(2,2-dimethyl-1,3-dioxolan-4-ylmethylene)pentane-2,4-dione化学式
CAS
39029-54-4
化学式
C11H16O4
mdl
——
分子量
212.246
InChiKey
TTYFJDMTIZMJHW-SECBINFHSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    0.3
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.64
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    苯甲酰甲基-二甲基-溴化硫(R)-3-(2,2-dimethyl-1,3-dioxolan-4-ylmethylene)pentane-2,4-dione1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下, 以 乙腈 为溶剂, 反应 1.0h, 以40%的产率得到(4R,5S)-1-[5-benzoyl-4-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-methyl-4,5-dihydrofuran-3-yl]ethanone
    参考文献:
    名称:
    Synthesis of enantiopure substituted dihydrofurans via the reaction of (S)-glyceraldehyde acetonide- or Garner aldehyde acetonide-derived enones with sulfonium ylides
    摘要:
    The reaction of sulfonium ylides with enones derived from 1,3-diketones or ethyl acetoacetate and (S)-glyceraidehyde acetonide or (S)-Garner aldehyde acetonide provides enantiopure polysubstituted dihydrofurans in moderate yields. (C) 2002 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0957-4166(02)00239-2
  • 作为产物:
    描述:
    乙酰丙酮L-甘油醛缩丙酮哌啶溶剂黄146 作用下, 以 二氯甲烷 为溶剂, 以50%的产率得到(R)-3-(2,2-dimethyl-1,3-dioxolan-4-ylmethylene)pentane-2,4-dione
    参考文献:
    名称:
    Synthesis of enantiopure substituted dihydrofurans via the reaction of (S)-glyceraldehyde acetonide- or Garner aldehyde acetonide-derived enones with sulfonium ylides
    摘要:
    The reaction of sulfonium ylides with enones derived from 1,3-diketones or ethyl acetoacetate and (S)-glyceraidehyde acetonide or (S)-Garner aldehyde acetonide provides enantiopure polysubstituted dihydrofurans in moderate yields. (C) 2002 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0957-4166(02)00239-2
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文献信息

  • Synthesis of enantiopure substituted dihydrofurans via the reaction of (S)-glyceraldehyde acetonide- or Garner aldehyde acetonide-derived enones with sulfonium ylides
    作者:Yongwen Jiang、Dawei Ma
    DOI:10.1016/s0957-4166(02)00239-2
    日期:2002.6
    The reaction of sulfonium ylides with enones derived from 1,3-diketones or ethyl acetoacetate and (S)-glyceraidehyde acetonide or (S)-Garner aldehyde acetonide provides enantiopure polysubstituted dihydrofurans in moderate yields. (C) 2002 Elsevier Science Ltd. All rights reserved.
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