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4-methylfuran-3-ylboronic acid | 1358063-54-3

中文名称
——
中文别名
——
英文名称
4-methylfuran-3-ylboronic acid
英文别名
(4-Methylfuran-3-yl)boronic acid
4-methylfuran-3-ylboronic acid化学式
CAS
1358063-54-3
化学式
C5H7BO3
mdl
——
分子量
125.92
InChiKey
FFLSPVQCJSXCMC-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:
    263.8±42.0 °C(Predicted)
  • 密度:
    1.19±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.73
  • 重原子数:
    9
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    53.6
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    8-iodo-7-methoxy-2H-chromen-2-one4-methylfuran-3-ylboronic acid 在 bis-triphenylphosphine-palladium(II) chloride 、 caesium carbonate 作用下, 以 甲苯 为溶剂, 反应 16.0h, 以77%的产率得到7-methoxy-8-(4-methyl-3-furyl)-2H-chromen-2-one
    参考文献:
    名称:
    Synthesis of 8-Aryl-Substituted Coumarins Based on Ring-Closing Metathesis and Suzuki–Miyaura Coupling: Synthesis of a Furyl Coumarin Natural Product from Galipea panamensis
    摘要:
    The synthesis of 7-methoxy-8-(4-methyl-3-furyl)-2H-chromen-2-one, a natural product with antileishmanial activity recently isolated from the plant Galipea panamensis, is described. The key step is a Suzuki-Miyaura coupling of a furan-3-boronic acid and an 8-halocoumarin, which is advantageously synthesized using a ring-closing metathesis reaction. Several non-natural analogues are also available along these lines.
    DOI:
    10.1021/jo2026564
  • 作为产物:
    描述:
    硼酸三甲酯3-Iodo-4-methylfuran叔丁基锂盐酸 作用下, 以 四氢呋喃正戊烷 为溶剂, 反应 2.25h, 以100%的产率得到4-methylfuran-3-ylboronic acid
    参考文献:
    名称:
    Synthesis of 8-Aryl-Substituted Coumarins Based on Ring-Closing Metathesis and Suzuki–Miyaura Coupling: Synthesis of a Furyl Coumarin Natural Product from Galipea panamensis
    摘要:
    The synthesis of 7-methoxy-8-(4-methyl-3-furyl)-2H-chromen-2-one, a natural product with antileishmanial activity recently isolated from the plant Galipea panamensis, is described. The key step is a Suzuki-Miyaura coupling of a furan-3-boronic acid and an 8-halocoumarin, which is advantageously synthesized using a ring-closing metathesis reaction. Several non-natural analogues are also available along these lines.
    DOI:
    10.1021/jo2026564
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