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(2S,3R)-3-nonyloxiranemethanol triflate | 706820-68-0

中文名称
——
中文别名
——
英文名称
(2S,3R)-3-nonyloxiranemethanol triflate
英文别名
[(2S,3R)-3-nonyloxiran-2-yl]methyl trifluoromethanesulfonate
(2S,3R)-3-nonyloxiranemethanol triflate化学式
CAS
706820-68-0
化学式
C13H23F3O4S
mdl
——
分子量
332.384
InChiKey
WXQFSPGLTDDPNZ-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):
    5.1
  • 重原子数:
    21
  • 可旋转键数:
    11
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    64.3
  • 氢给体数:
    0
  • 氢受体数:
    7

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Improved Synthesis and Deployment of (2S,3R)-2-(2Z,5Z-Octadienyl)-3-nonyloxirane, a Pheromone of the Pink Moth, Lymantria mathura
    摘要:
    We report two new syntheses of (2S,3R)-2-(2Z5Z-octadienyl)-3-nonyloxirane, the main sex pheromone component of the pink moth, Lymantria mathura. The key step in the first route was the construction of (Z,Z)-1-bromo-1,4-heptadiene (6), which was coupled in the final step with 2-iodomethyl-3-nonyloxirane 4 via a Grignard reaction. The second approach employed alkylation of 1,4-heptadiynyllithium with epoxy triflates 7 in ether/hexane and provided the pheromone in greater than or equal to37% overall yield from alcohol 2. The 4:1 ratio of pheromone enantiomers, reportedly the most attractive to pink moth males, can be directly crafted from appropriately selected Sharpless asymmetric epoxidation conditions.
    DOI:
    10.1021/jf035506q
  • 作为产物:
    参考文献:
    名称:
    三种烯基环氧化物的不对称合成:制作榆树飞蛾和苹果蛾的性信息素
    摘要:
    实现了榆树蛾和苹果蛾性信息素的简明合成。关键步骤是乙炔离子的烷基化、Sharpless不对称环氧化和Brown's P2-Ni还原。该方法提供的榆树蛾 (1) 的性信息素总产量为 31%,苹果蛾 (2, 3) 的性信息素总产量为 26% 和 32%。三种最终产品的ee值均达到99%。合成的信息素在管理和控制这些害虫方面具有广阔的应用前景。
    DOI:
    10.3390/molecules29092136
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文献信息

  • Improved Synthesis and Deployment of (2<i>S</i>,3<i>R</i>)-2-(2<i>Z</i>,5<i>Z</i>-Octadienyl)-3-nonyloxirane, a Pheromone of the Pink Moth, <i>Lymantria mathura</i>
    作者:Ashot Khrimian、James E. Oliver、Roger C. Hahn、Nikki H. Dees、Jeff White、Victor C. Mastro
    DOI:10.1021/jf035506q
    日期:2004.5.1
    We report two new syntheses of (2S,3R)-2-(2Z5Z-octadienyl)-3-nonyloxirane, the main sex pheromone component of the pink moth, Lymantria mathura. The key step in the first route was the construction of (Z,Z)-1-bromo-1,4-heptadiene (6), which was coupled in the final step with 2-iodomethyl-3-nonyloxirane 4 via a Grignard reaction. The second approach employed alkylation of 1,4-heptadiynyllithium with epoxy triflates 7 in ether/hexane and provided the pheromone in greater than or equal to37% overall yield from alcohol 2. The 4:1 ratio of pheromone enantiomers, reportedly the most attractive to pink moth males, can be directly crafted from appropriately selected Sharpless asymmetric epoxidation conditions.
  • 10.3390/molecules29092136
    作者:Zhou, Yun、Wang, Jianan、Tian, Beijing、Zhu, Yanwei、Zhang, Yujuan、Han, Jinlong、Zhong, Jiangchun、Shan, Chenggang
    DOI:10.3390/molecules29092136
    日期:——
    A concise synthesis of the sex pheromones of elm spanworm as well as painted apple moth has been achieved. The key steps were the alkylation of acetylide ion, Sharpless asymmetric epoxidation and Brown’s P2-Ni reduction. This approach provided the sex pheromone of the elm spanworm (1) in 31% total yield and those of the painted apple moth (2, 3) in 26% and 32% total yields. The ee values of three final
    实现了榆树蛾和苹果蛾性信息素的简明合成。关键步骤是乙炔离子的烷基化、Sharpless不对称环氧化和Brown's P2-Ni还原。该方法提供的榆树蛾 (1) 的性信息素总产量为 31%,苹果蛾 (2, 3) 的性信息素总产量为 26% 和 32%。三种最终产品的ee值均达到99%。合成的信息素在管理和控制这些害虫方面具有广阔的应用前景。
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