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(1S,2S)-2-[(1E,3Z)-1,3,5-己三烯-1-基]环丙烷甲醛 | 197579-14-9

中文名称
(1S,2S)-2-[(1E,3Z)-1,3,5-己三烯-1-基]环丙烷甲醛
中文别名
——
英文名称
(1S,2S)-((1E,3Z)-2-Hexa-1,3,5-trienyl)-cyclopropanecarbaldehyde
英文别名
(1S,2S)-2-[(1E,3Z)-hexa-1,3,5-trienyl]cyclopropane-1-carbaldehyde
(1S,2S)-2-[(1E,3Z)-1,3,5-己三烯-1-基]环丙烷甲醛化学式
CAS
197579-14-9
化学式
C10H12O
mdl
——
分子量
148.205
InChiKey
PWAQUIMGNLXZHN-HCXXOREESA-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
  • 重原子数:
    11
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.3
  • 拓扑面积:
    17.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    (1S,2S)-2-[(1E,3Z)-1,3,5-己三烯-1-基]环丙烷甲醛 在 sodium hydride 、 二甲基亚砜 作用下, 反应 0.05h, 生成 (6R)-6-(buta-1Z,3-dienyl)cyclohepta-1,4-diene
    参考文献:
    名称:
    Pericyclic reactions in nature: Synthesis and Cope rearrangement of thermolabile bis-alkenylcyclopropanes from female gametes of marine brown algae (Phaeophyceae)
    摘要:
    The biosyntheses of the 6-substituted cyclohepta-1,4-dienes dictyotene (1), ectocarpene (2), desmarestene (3), vinylcycloheptadiene (4) and lamoxirene (5) involve a spontaneous Cope rearrangement of thermolabile bis-alkenylcyclopropane precursors like 16, 10, 26 and 30. The unstable precursors and the rearranged cycloheptadienes were synthesised from the chiral 2-iodovinylcyclopropane 12 using Pd-0 or Cu-1 catalysed approaches. Activation parameters of the Cope rearrangements were determined. Bioassays with pre-ectocarpene 10 established the thermolabile cyclopropane (1R,2R)-10, rather than the cyclohepta-1,4-diene(6S)-2, as the genuine pheromone of the brown alga Ectocarpus siliculosus. (C) 1997 Elsevier Science Ltd.
    DOI:
    10.1016/s0040-4020(97)00886-7
  • 作为产物:
    描述:
    四(三苯基膦)钯 哌啶manganese(IV) oxidecopper(l) iodide草酰氯 、 sodium hydride 、 potassium carbonate二甲基亚砜三乙胺 作用下, 以 甲醇 为溶剂, 反应 53.47h, 生成 (1S,2S)-2-[(1E,3Z)-1,3,5-己三烯-1-基]环丙烷甲醛
    参考文献:
    名称:
    Pericyclic reactions in nature: Synthesis and Cope rearrangement of thermolabile bis-alkenylcyclopropanes from female gametes of marine brown algae (Phaeophyceae)
    摘要:
    The biosyntheses of the 6-substituted cyclohepta-1,4-dienes dictyotene (1), ectocarpene (2), desmarestene (3), vinylcycloheptadiene (4) and lamoxirene (5) involve a spontaneous Cope rearrangement of thermolabile bis-alkenylcyclopropane precursors like 16, 10, 26 and 30. The unstable precursors and the rearranged cycloheptadienes were synthesised from the chiral 2-iodovinylcyclopropane 12 using Pd-0 or Cu-1 catalysed approaches. Activation parameters of the Cope rearrangements were determined. Bioassays with pre-ectocarpene 10 established the thermolabile cyclopropane (1R,2R)-10, rather than the cyclohepta-1,4-diene(6S)-2, as the genuine pheromone of the brown alga Ectocarpus siliculosus. (C) 1997 Elsevier Science Ltd.
    DOI:
    10.1016/s0040-4020(97)00886-7
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