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1-(3-bromopropyl)-2-methyl-1H-4-imidazolecarbaldehyde | 199192-06-8

中文名称
——
中文别名
——
英文名称
1-(3-bromopropyl)-2-methyl-1H-4-imidazolecarbaldehyde
英文别名
1-(3-Bromopropyl)-2-methylimidazole-4-carbaldehyde
1-(3-bromopropyl)-2-methyl-1H-4-imidazolecarbaldehyde化学式
CAS
199192-06-8
化学式
C8H11BrN2O
mdl
——
分子量
231.092
InChiKey
YKCRYWIVLKJWSX-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:
    374.7±22.0 °C(Predicted)
  • 密度:
    1.46±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    12
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    34.9
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    1-(3-bromopropyl)-2-methyl-1H-4-imidazolecarbaldehyde盐酸偶氮二异丁腈三正丁基氢锡 作用下, 以 乙腈 为溶剂, 反应 6.0h, 生成 (E)-4-(3-methyl-6,7-dihydro-5H-pyrrolo<1,2-c>imidazol-1-yl)-3-buten-2-one
    参考文献:
    名称:
    Bu3SnH mediated oxidative radical cyclisation onto imidazoles and pyrroles
    摘要:
    A new protocol using radical cyclisation has been developed for the synthesis of [1,2-c]-fused imidazoles and [1,2-a]-fused pyrroles. The intermediate nucleophilic N-alkyl radicals, generated using Bu3SnH from N-(omega-bromoalkyl) or N-[omega-(phenylselanyl)alkyl] imidazoles and pyrroles, undergo regioselective radical cyclisation onto the azole rings followed by oxidative re-aromatisation, (C) 1999 Elsevier Science Ltd. Ail rights reserved.
    DOI:
    10.1016/s0040-4020(99)00419-6
  • 作为产物:
    参考文献:
    名称:
    Bu3SnH mediated oxidative radical cyclisation onto imidazoles and pyrroles
    摘要:
    A new protocol using radical cyclisation has been developed for the synthesis of [1,2-c]-fused imidazoles and [1,2-a]-fused pyrroles. The intermediate nucleophilic N-alkyl radicals, generated using Bu3SnH from N-(omega-bromoalkyl) or N-[omega-(phenylselanyl)alkyl] imidazoles and pyrroles, undergo regioselective radical cyclisation onto the azole rings followed by oxidative re-aromatisation, (C) 1999 Elsevier Science Ltd. Ail rights reserved.
    DOI:
    10.1016/s0040-4020(99)00419-6
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文献信息

  • Oxidative radical cyclisations onto imidazoles and pyrroles using Bu3SnH
    作者:Fawaz Aldabbagh、W.Russell Bowman、Emma Mann
    DOI:10.1016/s0040-4039(97)10052-1
    日期:1997.11
    Oxidative radical cyclisation using Bu3SnH has been used for the synthesis of [1,2-c]-fused imidazoles and [1,2-a]-fused pyrroles from imidazolecarbaldehydes and acylpyrroles respectively. The intermediate nucleophilic N-alkyl radicals cyclise onto imidazole and pyrrole rings followed by oxidative re-aromatisation. (C) 1997 Elsevier Science Ltd.
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