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(2S,3R)-ethyl 2,3-isopropylidenedioxynonanoate | 1132793-35-1

中文名称
——
中文别名
——
英文名称
(2S,3R)-ethyl 2,3-isopropylidenedioxynonanoate
英文别名
ethyl (4S,5R)-5-hexyl-2,2-dimethyl-1,3-dioxolane-4-carboxylate
(2S,3R)-ethyl 2,3-isopropylidenedioxynonanoate化学式
CAS
1132793-35-1
化学式
C14H26O4
mdl
——
分子量
258.358
InChiKey
HSXQSROTYIVQDP-NEPJUHHUSA-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):
    3.7
  • 重原子数:
    18
  • 可旋转键数:
    8
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.93
  • 拓扑面积:
    44.8
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Synthesis of β,γ-disubstituted-γ-lactones through a Johnson–Claisen rearrangement: a short route to xylobovide, nor-canadensolide, canadensolide, sporothriolide and santolinolide
    摘要:
    The Johnson-Claisen rearrangement of allyl alcohols with chiral vicinal diol functionality was employed to access chiral beta,gamma-disubstituted-gamma-lactones in high enantio- and diastereoselectivity. These were efficiently converted into nor-canadensolide, the advanced gamma-(lactone-lactol) intermediate for xylobovide, canadensolide and sporothriolide and the lactone moiety of the santolinolides. (C) 2009 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetasy.2009.11.018
  • 作为产物:
    描述:
    (2S,3R)-ethyl 2,3-dihydroxynonanoate2,2-二甲氧基丙烷对甲苯磺酸 作用下, 以 丙酮 为溶剂, 反应 12.0h, 以98%的产率得到(2S,3R)-ethyl 2,3-isopropylidenedioxynonanoate
    参考文献:
    名称:
    Chiral vicinal diols as platforms for separable diastereomers in Johnson–Claisen rearrangement: a new short route to (−)-nor-canadensolide, (−)-canadensolide and (−)-sporothriolide
    摘要:
    The chiral vicinal diols prepared by asymmetric dihydroxylation in high enantioselectivities provide an excellent platform for separable diastereomers in the Johnson-Claisen rearrangement. The separated syn-diastereomers were converted into the advanced gamma-(lactone-lactol) intermediates (in six steps, 26-27% overall yields) for the synthesis of (-)-nor-canadensoiide, (-)-canadensolide and (-)-sporothriolide. (C) 2009 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2008.12.084
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