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1-{2-[(2E,4E)-7-(tert-Butyl-dimethyl-silanyloxy)-4-methyl-hepta-2,4-dienyloxy]-tetrahydro-furan-2-yl}-propan-1-one | 717919-19-2

中文名称
——
中文别名
——
英文名称
1-{2-[(2E,4E)-7-(tert-Butyl-dimethyl-silanyloxy)-4-methyl-hepta-2,4-dienyloxy]-tetrahydro-furan-2-yl}-propan-1-one
英文别名
——
1-{2-[(2E,4E)-7-(tert-Butyl-dimethyl-silanyloxy)-4-methyl-hepta-2,4-dienyloxy]-tetrahydro-furan-2-yl}-propan-1-one化学式
CAS
717919-19-2
化学式
C21H38O4Si
mdl
——
分子量
382.616
InChiKey
GGSHFPGARJTQOO-HEMGCLFMSA-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):
    5.4
  • 重原子数:
    26.0
  • 可旋转键数:
    10.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.76
  • 拓扑面积:
    44.76
  • 氢给体数:
    0.0
  • 氢受体数:
    4.0

反应信息

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文献信息

  • A Cyclic Acetal Tethered Intramolecular Diels-Alder Cycloaddition. Studies Directed toward a Total Synthesis of (±)-Fusidilactone C
    作者:Richard P. Hsung、Jiashi Wang、Sunil K. Ghosh、Yonggang Wei、John B. Feltenberger
    DOI:10.3987/com-10-s(e)93
    日期:——
    Efforts toward a synthesis of (+/-)-fusidilactone C is described here featuring a novel cyclic acetal tethered intramolecular Diels-Alder strategy. This unique and facile IMDA turned out to be highly endo-selective [endo-I and endo-II], as assessed from our mechanistic analyses. When using protic solvents or Lewis acids, the endo-I selectivity was greatly enhanced. Thus, it proved to be a real challenge to circumvent this excellent stereochemical outcome, which is undesired for the total synthesis, as an exo-II selectivity is desired. Progress was made to use the endo-II cycloadduct and to access the desired trans-2-oxadecalin motif in (+/-)-fusidilactone C.
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