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2-methyl-oct-7-ene-1,3-diol | 929083-87-4

中文名称
——
中文别名
——
英文名称
2-methyl-oct-7-ene-1,3-diol
英文别名
——
2-methyl-oct-7-ene-1,3-diol化学式
CAS
929083-87-4
化学式
C9H18O2
mdl
——
分子量
158.241
InChiKey
QISRZWMZOKNHFP-IUCAKERBSA-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):
    1.33
  • 重原子数:
    11.0
  • 可旋转键数:
    6.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    40.46
  • 氢给体数:
    2.0
  • 氢受体数:
    2.0

反应信息

  • 作为反应物:
    描述:
    2-methyl-oct-7-ene-1,3-diol吡啶咪唑正丁基锂potassium tert-butylate臭氧苯亚磺酸三氯氧磷 作用下, 以 四氢呋喃正己烷二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 29.5h, 生成 {2-[2-(2-chloro-ethyl)-1,4,6-trioxa-spiro[4.5]dec-7-yl]-propoxy}-triisopropyl-silane
    参考文献:
    名称:
    Diastereoselective Synthesis of the Pectenotoxin 2 Non-Anomeric AB Spiroacetal
    摘要:
    The reductive cyclization reaction of a cyanoacetal has been used to prepare the pectenotoxin 2 (PTX-2) AB spiroacetal with high diastereoselectively for the first time. The strategy is convergent and makes use of the axial-selective reductive lithiation of 2-cyano tetrahydropyran rings to introduce the spiroacetal center with the desired non-anomeric selectivity.
    DOI:
    10.1021/ol0630447
  • 作为产物:
    描述:
    (4R)-4-benzyl-3-[(2R,3S)-3-hydroxy-2-methyloct-7-enoyl]-1,3-oxazolidin-2-one 在 lithium hydroxide 、 lithium aluminium tetrahydride 、 双氧水 作用下, 以 四氢呋喃乙醚 为溶剂, 反应 1.0h, 生成 2-methyl-oct-7-ene-1,3-diol
    参考文献:
    名称:
    Diastereoselective Synthesis of the Pectenotoxin 2 Non-Anomeric AB Spiroacetal
    摘要:
    The reductive cyclization reaction of a cyanoacetal has been used to prepare the pectenotoxin 2 (PTX-2) AB spiroacetal with high diastereoselectively for the first time. The strategy is convergent and makes use of the axial-selective reductive lithiation of 2-cyano tetrahydropyran rings to introduce the spiroacetal center with the desired non-anomeric selectivity.
    DOI:
    10.1021/ol0630447
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文献信息

  • A Spirodiepoxide-Based Strategy to the A−B Ring System of Pectenotoxin 4
    作者:Stephen D. Lotesta、Yongquan Hou、Lawrence J. Williams
    DOI:10.1021/ol063087n
    日期:2007.3.1
    A synthesis of a pectenotoxin 4 C1-C15 segment is reported. Suitable C1-C7 and C8-C15 segments were prepared, coupled, converted to I and the C3-hydroxy variant, and then cyclized. Key findings include the stereoselective conversion of the allene to the corresponding spirodiepoxide, oxidative cleavage of the p-methoxybenzyl ether, and cyclization of the spirodiepoxide to spiroketal II.
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