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7-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-(S)-3-(tert-butyl-dimethyl-silanyloxy)-oct-1-enyl]-6-oxo-cyclohexyl}-hept-5-ynoic acid methyl ester | 315220-61-2

中文名称
——
中文别名
——
英文名称
7-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-(S)-3-(tert-butyl-dimethyl-silanyloxy)-oct-1-enyl]-6-oxo-cyclohexyl}-hept-5-ynoic acid methyl ester
英文别名
——
7-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-(S)-3-(tert-butyl-dimethyl-silanyloxy)-oct-1-enyl]-6-oxo-cyclohexyl}-hept-5-ynoic acid methyl ester化学式
CAS
315220-61-2
化学式
C34H62O5Si2
mdl
——
分子量
607.034
InChiKey
IXDZDKZMMWBOMS-CSAXAJCXSA-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:
    594.3±50.0 °C(Predicted)
  • 密度:
    0.96±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    9.24
  • 重原子数:
    41.0
  • 可旋转键数:
    14.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.82
  • 拓扑面积:
    61.83
  • 氢给体数:
    0.0
  • 氢受体数:
    5.0

反应信息

  • 作为反应物:
    描述:
    7-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-(S)-3-(tert-butyl-dimethyl-silanyloxy)-oct-1-enyl]-6-oxo-cyclohexyl}-hept-5-ynoic acid methyl ester 在 5percent Pd/BaSO4 喹啉氢气 作用下, 以 环己烷 为溶剂, 40.0 ℃ 、101.33 kPa 条件下, 反应 4.0h, 以93%的产率得到(Z)-7-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-(S)-3-(tert-butyl-dimethyl-silanyloxy)-oct-1-enyl]-6-oxo-cyclohexyl}-hept-5-enoic acid methyl ester
    参考文献:
    名称:
    Solution- and Soluble-Polymer Supported Asymmetric Syntheses of Six-Membered Ring Prostanoids
    摘要:
    An asymmetric synthesis of prostanoids containing a six-membered ring core structure (11a-homoprostaglandins), both in solution and using non-cross-linked polystyrene (NCPS) as a soluble support, was developed. Target molecule 1 was generated in a convergent fashion using a three-component coupling strategy, wherein chiral enone (R)-2 was the precursor of the central ring and the cuprate 3 and triflate 4 were used to introduce the side chains. The chiral center of (R)-2 directed the facial selectivity of the conjugate addition reaction which then dictated the stereochemical outcome of the subsequent alpha alkylation. Attachment of a six-membered ring scaffold to NCPS facilitated purification without compromising synthetic yields, still allowed H-1-NMR analysis of the intermediates in the synthesis, and provided an avenue for the construction of six-membered ring prostanoid libraries.
    DOI:
    10.1002/1521-3765(20000602)6:11<1917::aid-chem1917>3.0.co;2-7
  • 作为产物:
    参考文献:
    名称:
    Cyclohexyl prostaglandin analogs as EP4-receptor agonists
    摘要:
    本发明涉及使用新型环己基E型前列腺素类似物作为EP4激动剂,通常作为眼压降低剂。本发明中使用的环己基类似物由以下公式I表示:其中波浪线代表α或β键,虚线代表键W的存在或不存在,Y,Z,R,R1,R2和R3如规范中所定义。
    公开号:
    US20050049227A1
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