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(S,E)-3,7-dimethylocta-5,7-dien-1-ol | 188252-69-9

中文名称
——
中文别名
——
英文名称
(S,E)-3,7-dimethylocta-5,7-dien-1-ol
英文别名
(S)-3,7-dimethyl-5,7-octadiene-1-ol;(3S,5E)-3,7-dimethylocta-5,7-dien-1-ol
(S,E)-3,7-dimethylocta-5,7-dien-1-ol化学式
CAS
188252-69-9
化学式
C10H18O
mdl
——
分子量
154.252
InChiKey
JKTVYCMZESYUII-YEZKRMTDSA-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):
    3.1
  • 重原子数:
    11
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.6
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    A Formal, One-Pot β-Chlorination of Primary Alcohols and Its Utilization in the Transformation of Terpene Feedstock and the Synthesis of a C2-Symmetrical Terminal Bis-Epoxide
    摘要:
    A one-pot transformation of alkan-1-ols into 2-chloroalkan-1-ols is described. As a practical application, terpene-derived primary alcohols were converted into semiochemicals such as olfactory lactones (aerangis lactone, whisky lactone, and cognac lactone) and pheromones (cruentol and ferrugineol). Using heptane-1,7-diol as a bifunctional substrate, the corresponding bis-epoxide was synthesized by bidirectional synthesis in good yield and high enantioselectivity.
    DOI:
    10.1021/jo402422b
  • 作为产物:
    描述:
    (S)-(-)-β-香茅醇叔丁基过氧化氢4-二甲氨基吡啶 、 selenium(IV) oxide 、 四(三苯基膦)钯氯丙烯镁三乙胺水杨酸 、 zinc(II) chloride 作用下, 以 四氢呋喃乙醚二氯甲烷 为溶剂, 反应 141.0h, 生成 (S,E)-3,7-dimethylocta-5,7-dien-1-ol
    参考文献:
    名称:
    A Formal, One-Pot β-Chlorination of Primary Alcohols and Its Utilization in the Transformation of Terpene Feedstock and the Synthesis of a C2-Symmetrical Terminal Bis-Epoxide
    摘要:
    A one-pot transformation of alkan-1-ols into 2-chloroalkan-1-ols is described. As a practical application, terpene-derived primary alcohols were converted into semiochemicals such as olfactory lactones (aerangis lactone, whisky lactone, and cognac lactone) and pheromones (cruentol and ferrugineol). Using heptane-1,7-diol as a bifunctional substrate, the corresponding bis-epoxide was synthesized by bidirectional synthesis in good yield and high enantioselectivity.
    DOI:
    10.1021/jo402422b
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文献信息

  • Method for producing 3,7-dimethyl-5,7-octadiene-1-ol or rose oxide
    申请人:Takasago International Corporation
    公开号:US05672783A1
    公开(公告)日:1997-09-30
    Simple methods for producing 3,7-dimethyl-5,7-octadiene-1-ol and rose oxide are disclosed. Each of the methods comprises only one step in which the raw material, 3,7-dimethyl-6-hydroxy-7-octene-1-ol is dehydrated or further cyclized by heating while stirring at 80.degree. to 160.degree. C. in the presence of a zero-valent or divalent phosphine-palladium complex, or a combination of zero-valent or divalent palladium and a phosphorous compound having coordinating capabilities such as the combination of palladium acetate and triphenylphosphine. The methods give high yields and have cost saving characteristics.
    本文揭示了制备3,7-二甲基-5,7-辛二烯-1-醇和玫瑰氧化物的简单方法。每种方法仅包括一步,即在80℃至160℃的加热搅拌条件下,在零价或二价膦-配合物或零价或二价和具有配位能力的化合物(例如醋酸盐三苯基膦的组合)的存在下,通过脱或进一步环化3,7-二甲基-6-羟基-7-辛烯-1-醇原料。这些方法产率高,具有节约成本的特点。
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