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

(E)-2-[2-(3-Pyridyl)vinyl]-5,6-dimethyl-1H-benzimidazole | 138832-68-5

中文名称
——
中文别名
——
英文名称
(E)-2-[2-(3-Pyridyl)vinyl]-5,6-dimethyl-1H-benzimidazole
英文别名
5,6-dimethyl-2-[2-(3-pyridinyl)vinyl]-1H-benzimidazole;5,6-dimethyl-2-[(E)-2-pyridin-3-ylethenyl]-1H-benzimidazole
(E)-2-[2-(3-Pyridyl)vinyl]-5,6-dimethyl-1H-benzimidazole化学式
CAS
138832-68-5
化学式
C16H15N3
mdl
——
分子量
249.315
InChiKey
HBVOFLLJSMHEQA-AATRIKPKSA-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:
    493.0±55.0 °C(Predicted)
  • 密度:
    1?+-.0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    19
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    41.6
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Aza-analogs of Stilbene with a Dipolar Character. (E)-1-Alkyl-[2-(azolyl-2-idene)etylidene]dihydropyridines and (E)-2-[2-(1-Alkyl-3-pyridinium)vinyl]azolate Inner Salts
    摘要:
    本文介绍了几例标题化合物的首次合成和表征。根据 1H NMR 数据和 11.66 至 13.0 Debye 的大实验偶极矩讨论了它们的物理化学性质。此外,(E)-1-烷基-[2-(偶氮唑-2-亚基)-乙亚基]-二氢吡啶(A↔B)的所有实验结果都倾向于双极结构(B)。
    DOI:
    10.1246/cl.1991.2151
  • 作为产物:
    参考文献:
    名称:
    Aza-analogs of Stilbene with a Dipolar Character. (E)-1-Alkyl-[2-(azolyl-2-idene)etylidene]dihydropyridines and (E)-2-[2-(1-Alkyl-3-pyridinium)vinyl]azolate Inner Salts
    摘要:
    本文介绍了几例标题化合物的首次合成和表征。根据 1H NMR 数据和 11.66 至 13.0 Debye 的大实验偶极矩讨论了它们的物理化学性质。此外,(E)-1-烷基-[2-(偶氮唑-2-亚基)-乙亚基]-二氢吡啶(A↔B)的所有实验结果都倾向于双极结构(B)。
    DOI:
    10.1246/cl.1991.2151
点击查看最新优质反应信息

文献信息

  • An Advantageous Synthesis of 2-Substituted Benzimidazoles Using Polyphosphoric Acid. 2-(Pyridyl)-1<i>H</i>-benzimidazoles, 1-Alkyl-(1<i>H</i>-benzimidazol-2-yl)pyridinium Salts, their Homologues and Vinylogues
    作者:Ermitas Alcalde、Immaculada Dinarés、Lluïsa Pérez-García、Tomàs Roca
    DOI:10.1055/s-1992-26121
    日期:——
    The title 2-substituted benzimidazoles are prepared by a highly efficient one-pot procedure, cyclodehydration of the corresponding accessible carboxylic acids and 1,2-arylenediamines, using polyphosphoric acid as the catalyst and solvent in a condensation of the type found in the Phillips benzimidazole synthesis. The method has been adapted and proved to be extremely useful for 1-alkyl-(1H-benzimidazol-2-yl) pyridinium tetrafluoroborates with a methylene and vinylene interannular moiety.
    标题中的 2-取代的苯并咪唑是通过高效的一锅程序制备的,即相应的可获得的羧酸和 1,2-芳二胺在利普斯苯并咪唑合成中发现的缩合类型中,使用多磷酸作为催化剂和溶剂进行环脱反应。该方法经改良后证明对具有亚甲基和亚乙烯环间分子的 1-烷基-(1H-苯并咪唑-2-基)吡啶鎓四硼酸盐非常有用。
  • SMALL MOLECULE MODULATORS OF HEPATOCYTE GROWTH FACTOR (SCATTER FACTOR) ACTIVITY
    申请人:Panicker Bijoy
    公开号:US20110237633A1
    公开(公告)日:2011-09-29
    The present invention provides compounds and pharmaceutically acceptable compositions thereof, and methods for the use thereof for the treatment of any of a number of conditions or diseases in which hepatocyte growth factor/scatter factor (HGF/SF) or the activities thereof, or agonists or antagonists thereof, have a therapeutically useful role.
    本发明提供化合物及其药学上可接受的组合物,以及使用它们治疗一系列疾病或病症的方法,其中包括肝细胞生长因子/散发因子(HGF/SF)或其活性,或其激动剂或拮抗剂在治疗中具有治疗作用。
  • Heterocyclic Betaines. 19. Unconventional Extended .pi.-Systems Containing Pyridinium and Benzimidazolate Subunits. Synthesis and Characterization
    作者:Ermitas Alcalde、Immaculada Dinares、Josep-Maria Pons、Tomas Roca
    DOI:10.1021/jo00082a023
    日期:1994.2
    A convenient synthesis and characterization of several examples of (E)-2- [2-(1-alkyl-3-pyridinio): vinyl] benzimidazolate inner salts and (E)-1-alkyl-2(or 4)-[2- (benzimidazol-2-ylidene)ethylidene]-dihydropyridines with a betaine character is reported. Their structural aspects are discussed mainly on the basis of the H-1 NMR data and experimental dipole moment values (11.6-13.0 D). The experimental information available for (E)-1-alkyl-2(or 4)- [2- (benzimidazol-2-ylidene)ethylidene] dihydrepyridines (A <-> B) is consistent with a betaine character, and the dipolar form (B) has been shown to make an important contribution to the ground state.
  • Alcalde Ermitas, Dinares Immaculada, Pons Josep-Maria, Roca Tomas, J. Org. Chem, 59 (1994) N 3, S 639- 643
    作者:Alcalde Ermitas, Dinares Immaculada, Pons Josep-Maria, Roca Tomas
    DOI:——
    日期:——
  • [EN] SMALL MOLECULE MODULATORS OF HEPATOCYTE GROWTH FACTOR (SCATTER FACTOR) ACTIVITY<br/>[FR] MODULATEURS À PETITES MOLÉCULES DE L'ACTIVITÉ DU FACTEUR DE CROISSANCE (FACTEUR DE DISPERSION) DES HÉPATOCYTES
    申请人:ANGION BIOMEDICA CORP
    公开号:WO2010068287A2
    公开(公告)日:2010-06-17
    The present invention provides compounds and pharmaceutically acceptable compositions thereof, and methods for the use thereof for the treatment of any of a number of conditions or diseases in which hepatocyte growth factor/scatter factor (HGF/SF) or the activities thereof, or agonists or antagonists thereof, have a therapeutically useful role.
查看更多