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2-(9-Bromononyl)-5-methylfuran | 743427-14-7

中文名称
——
中文别名
——
英文名称
2-(9-Bromononyl)-5-methylfuran
英文别名
——
2-(9-Bromononyl)-5-methylfuran化学式
CAS
743427-14-7
化学式
C14H23BrO
mdl
——
分子量
287.24
InChiKey
FWRZFHKZQBMQDB-UHFFFAOYSA-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:
    328.2±22.0 °C(Predicted)
  • 密度:
    1.148±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.7
  • 重原子数:
    16
  • 可旋转键数:
    9
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.71
  • 拓扑面积:
    13.1
  • 氢给体数:
    0
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Synthesis of a new microbial secondary metabolite: anti- Helicobacter pylori CJ-13,015
    摘要:
    A six-step, first synthesis of an anti-Helicobacter pylori secondary metabolite, CJ-13,015 (1a), in 65% overall yield, is described, starting from 5-methylfurfural (2), via a Wittig reaction of the ylide generated in situ from (8-hydroxyoctyl)triphenylphosphonium bromide, selective reduction of the newly formed carbon-carbon double bond, conversion of the alcohol to a halide, coupling with the anion of 3,5-dimethoxyphthalide and a chemoselective conversion of the protective furan group to a 1,4-dicarbonyl system as a key reaction. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2004.05.086
  • 作为产物:
    描述:
    (8-hydroxyoctyl)triphenylphosphonium bromide 在 palladium on activated charcoal 4-二甲氨基吡啶 、 TEA 、 氢气碳酸氢钠dimsyl sodium 、 lithium bromide 作用下, 以 四氢呋喃甲醇二氯甲烷二甲基亚砜丙酮 为溶剂, 反应 26.0h, 生成 2-(9-Bromononyl)-5-methylfuran
    参考文献:
    名称:
    Synthesis of a new microbial secondary metabolite: anti- Helicobacter pylori CJ-13,015
    摘要:
    A six-step, first synthesis of an anti-Helicobacter pylori secondary metabolite, CJ-13,015 (1a), in 65% overall yield, is described, starting from 5-methylfurfural (2), via a Wittig reaction of the ylide generated in situ from (8-hydroxyoctyl)triphenylphosphonium bromide, selective reduction of the newly formed carbon-carbon double bond, conversion of the alcohol to a halide, coupling with the anion of 3,5-dimethoxyphthalide and a chemoselective conversion of the protective furan group to a 1,4-dicarbonyl system as a key reaction. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2004.05.086
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