摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

1-(2-methoxybenzyl)-1H-benzo[d]imidazole | 489462-19-3

中文名称
——
中文别名
——
英文名称
1-(2-methoxybenzyl)-1H-benzo[d]imidazole
英文别名
N-(2-methoxybenzyl)benzimidazole;1-[(2-methoxyphenyl)methyl]benzimidazole
1-(2-methoxybenzyl)-1H-benzo[d]imidazole化学式
CAS
489462-19-3
化学式
C15H14N2O
mdl
MFCD03297531
分子量
238.289
InChiKey
SURJZSYMHDZARJ-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

  • 熔点:
    75-77 °C
  • 沸点:
    414.6±47.0 °C(Predicted)
  • 密度:
    1.13±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    18
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.133
  • 拓扑面积:
    27
  • 氢给体数:
    0
  • 氢受体数:
    2

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    1-(2-methoxybenzyl)-1H-benzo[d]imidazole 在 palladium diacetate 、 copper (I) acetate 、 copper(II) acetate monohydrate 、 cesium pivalate 作用下, 以 1,4-二氧六环 为溶剂, 反应 3.0h, 以43%的产率得到1-methoxy-11H-isoindolo[2,1-a]benzimidazole
    参考文献:
    名称:
    Intramolecular arylation of benzimidazoles via Pd(II)/Cu(I) catalyzed cross-dehydrogenative coupling
    摘要:
    Electron poor benzimidazole substrates were arylated via an intramolecular cross-dehydrogenative coupling (CDC) reaction. These CDC reactions were catalyzed by a Pd(II)/Cu(I) catalyst system, capable of producing moderate yields on a large library of substrates. The substrate scope consisted of tethered arene-benzimidazoles that upon coupling, produced a fused polycyclic motif. (C) 2014 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2014.01.103
  • 作为产物:
    描述:
    参考文献:
    名称:
    从羰基化合物轻松一锅合成N烷基化苯并咪唑和苯并三唑
    摘要:
    通过铜粉催化的NH键插入,可以有效地从羰基化合物和甲苯磺酰肼中实现苯并咪唑和苯并三唑的单锅高效N烷基化,从而获得高收率的N烷基化产物。该反应可耐受各种羰基化合物,例如芳基,烷基,杂环和α,β-不饱和酮和醛。
    DOI:
    10.1002/jhet.1616
点击查看最新优质反应信息

文献信息

  • Synthesis of 1-Substituted Benzimidazoles from<i>o</i>-Bromophenyl Isocyanide and Amines
    作者:Alexander V. Lygin、Armin de Meijere
    DOI:10.1002/ejoc.200900820
    日期:2009.10
    o-Bromophenyl isocyanide (1-Br) reacts with various primary amines under CuI catalysis to afford 1-substituted benzimidazoles 4 in moderate to good yields (38–70 %, 13 examples). Analogously, 2-bromo-3-isocyanothiophene (6) furnishes 3-substituted 3H-thieno[2,3-d]imidazoles 7 (44–49 %, 3 examples). (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)
    邻溴苯基异氰化物 (1-Br) 在 CuI 催化下与各种伯胺反应,以中等至良好的产率(38-70%,13 个例子)得到 1-取代的苯并咪唑 4。类似地,2-bromo-3-isocyanothiophene (6) 提供了 3-取代的 3H-噻吩并 [2,3-d] 咪唑 7(44-49%,3 个例子)。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)
  • Facile One-Pot Synthesis of<i>N</i>-Alkylated Benzimidazole and Benzotriazole from Carbonyl Compounds
    作者:Xu Meng、Xiaolong Li、Wenlin Chen、Yuanqing Zhang、Wen Wang、Jinying Chen、Jinli Song、Huijie Feng、Baohua Feng
    DOI:10.1002/jhet.1616
    日期:2014.3
    An efficient one‐pot N‐alkylation of benzimidazole and benzotriazole from carbonyl compounds and tosylhydrazide has been accomplished via copper powder‐catalyzed N—H bond insertion affording N‐alkylated products in good yields. The reaction can tolerate a wide range of carbonyl compounds, such as aryl, alkyl, heterocyclic and α,β‐unsaturated ketones, and aldehydes.
    通过铜粉催化的NH键插入,可以有效地从羰基化合物和甲苯磺酰肼中实现苯并咪唑和苯并三唑的单锅高效N烷基化,从而获得高收率的N烷基化产物。该反应可耐受各种羰基化合物,例如芳基,烷基,杂环和α,β-不饱和酮和醛。
  • Intramolecular arylation of benzimidazoles via Pd(II)/Cu(I) catalyzed cross-dehydrogenative coupling
    作者:Kyle C. Pereira、Ashley L. Porter、Brenton DeBoef
    DOI:10.1016/j.tetlet.2014.01.103
    日期:2014.3
    Electron poor benzimidazole substrates were arylated via an intramolecular cross-dehydrogenative coupling (CDC) reaction. These CDC reactions were catalyzed by a Pd(II)/Cu(I) catalyst system, capable of producing moderate yields on a large library of substrates. The substrate scope consisted of tethered arene-benzimidazoles that upon coupling, produced a fused polycyclic motif. (C) 2014 Elsevier Ltd. All rights reserved.
查看更多