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(S)-1-((4S,5R)-5-((S)-1-(methoxymethoxy)-3-vinylpenta-2,4-dien-1-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-methylprop-2-en-1-ol | 250224-27-2

中文名称
——
中文别名
——
英文名称
(S)-1-((4S,5R)-5-((S)-1-(methoxymethoxy)-3-vinylpenta-2,4-dien-1-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-methylprop-2-en-1-ol
英文别名
——
(S)-1-((4S,5R)-5-((S)-1-(methoxymethoxy)-3-vinylpenta-2,4-dien-1-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-methylprop-2-en-1-ol化学式
CAS
250224-27-2
化学式
C18H28O5
mdl
——
分子量
324.417
InChiKey
LOYCYFIPDOREQG-CYBCNJLJSA-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):
    2.73
  • 重原子数:
    23.0
  • 可旋转键数:
    9.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.56
  • 拓扑面积:
    57.15
  • 氢给体数:
    1.0
  • 氢受体数:
    5.0

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    (S)-1-((4S,5R)-5-((S)-1-(methoxymethoxy)-3-vinylpenta-2,4-dien-1-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-methylprop-2-en-1-ol草酰氯二甲基亚砜三乙胺 作用下, 以 二氯甲烷 为溶剂, 以76%的产率得到(3aR,4S,4aS,8aS,9aR)-5-ethenyl-4-(methoxymethoxy)-2,2,4a-trimethyl-3a,4,7,8,8a,9a-hexahydronaphtho[2,3-d][1,3]dioxol-9-one
    参考文献:
    名称:
    A Diene Transmissive Diels−Alder Strategy for Oxygenated Nor-Steroid and Triterpenoid Skeletons
    摘要:
    [GRAPHICS]A diene transmissive cycloaddition strategy for the synthesis of tetracyclic skeletons is described, Initially both L-gulonolactone and L-arabinose were converted independently to related acetal aldehydes 13 and 14, A pentadienyl indium reagent supplied the triene unit for 16. The cisisopropylidene acetal controlled the initial intramolecular [4 + 2] cycloaddition to the decalin 21, and a second (tandem) intermolecular cyclization afforded highly oxygenated nor-steroid and triterpenoid skeletons as chiral nonracemic compounds.
    DOI:
    10.1021/ol990798v
  • 作为产物:
    参考文献:
    名称:
    A Diene Transmissive Diels−Alder Strategy for Oxygenated Nor-Steroid and Triterpenoid Skeletons
    摘要:
    [GRAPHICS]A diene transmissive cycloaddition strategy for the synthesis of tetracyclic skeletons is described, Initially both L-gulonolactone and L-arabinose were converted independently to related acetal aldehydes 13 and 14, A pentadienyl indium reagent supplied the triene unit for 16. The cisisopropylidene acetal controlled the initial intramolecular [4 + 2] cycloaddition to the decalin 21, and a second (tandem) intermolecular cyclization afforded highly oxygenated nor-steroid and triterpenoid skeletons as chiral nonracemic compounds.
    DOI:
    10.1021/ol990798v
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