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-(3,4-Dimethoxyphenyl)-2-oxoethyl)-2-methylpyridinium bromide | 853407-30-4

中文名称
——
中文别名
——
英文名称
1-(2-(3,4-Dimethoxyphenyl)-2-oxoethyl)-2-methylpyridinium bromide
英文别名
1-(3,4-dimethoxyphenyl)-2-(2-methylpyridin-1-ium-1-yl)ethanone;bromide
1-(2-(3,4-Dimethoxyphenyl)-2-oxoethyl)-2-methylpyridinium bromide化学式
CAS
853407-30-4
化学式
Br*C16H18NO3
mdl
——
分子量
352.228
InChiKey
UFTGAZBNTLRPDO-UHFFFAOYSA-M
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

计算性质

  • 辛醇/水分配系数(LogP):
    -0.81
  • 重原子数:
    21
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    39.4
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    1-(2-(3,4-Dimethoxyphenyl)-2-oxoethyl)-2-methylpyridinium bromide正丁基锂四甲基乙二胺potassium carbonate 作用下, 以 四氢呋喃 为溶剂, 反应 5.25h, 生成 5-(4-chlorophenyl)-2-(3,4-dimethoxyphenyl)-indolizine
    参考文献:
    名称:
    Synthesis, photophysical, and electrochemical properties of 2,5-diaryl-indolizines
    摘要:
    A variety of novel 2,5-dialyl-indolizines have been prepared through the palladium-catalyzed cross-coupling reactions of organozinc reagents prepared from 2-aryl-indolizines with aromatic halides. The photophysical properties of representative compounds indicate that the 2,5-diaryl-indolizines are promising candidates to be used in optoelectronic devices and biomolecular labeling. In addition, cyclic voltammetry studies of some nitrophenyl-substituted indolizines have shown evidences of an oxidation process without the correspondent reduction peak suggesting a dimerization reaction. (C) 2013 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2013.11.105
  • 作为产物:
    参考文献:
    名称:
    硫氰酸盐和亚磷酸盐一锅法对中氮茚进行电化学 C-H 硫代磷酸化
    摘要:
    已经开发出一种简便实用的中氮茚的 C-H 硫代磷酸化方案,使用硫氰酸盐作为硫源,亚磷酸盐作为磷酸化试剂。多种底物具有良好的耐受性,并且以中等至优异的产率获得了所需的产物。此外,该反应涉及中氮茚的电化学硫氰化以及在 DBU 存在下构建 S-P 键的化学过程。循环伏安法和对照实验揭示了该反应的合理 EC 机制。该方法为室温电化学氧化合成-(杂)芳基硫代磷酸酯提供了一条绿色途径,无需外部氧化剂和过渡金属催化剂。
    DOI:
    10.1016/j.tet.2024.133911
点击查看最新优质反应信息

文献信息

  • Synthesis, photophysical, and electrochemical properties of 2,5-diaryl-indolizines
    作者:Mônica F.Z.J. Amaral、Laila A. Deliberto、Camila R. de Souza、Rose M.Z.G. Naal、Zeki Naal、Giuliano C. Clososki
    DOI:10.1016/j.tet.2013.11.105
    日期:2014.5
    A variety of novel 2,5-dialyl-indolizines have been prepared through the palladium-catalyzed cross-coupling reactions of organozinc reagents prepared from 2-aryl-indolizines with aromatic halides. The photophysical properties of representative compounds indicate that the 2,5-diaryl-indolizines are promising candidates to be used in optoelectronic devices and biomolecular labeling. In addition, cyclic voltammetry studies of some nitrophenyl-substituted indolizines have shown evidences of an oxidation process without the correspondent reduction peak suggesting a dimerization reaction. (C) 2013 Elsevier Ltd. All rights reserved.
  • Electrochemical C–H phosphorothiolation of indolizines with thiocyanate and phosphite in one pot
    作者:Chenglong Feng、Haochen Wang、Yuanbin She、Meichao Li、Zhenlu Shen
    DOI:10.1016/j.tet.2024.133911
    日期:2024.4
    A facile and practical protocol for C–H phosphorothiolation of indolizines using thiocyanate as the sulfur source and phosphite as the phosphorylated reagent has been developed. A broad range of substrates were well tolerated and the desired products were obtained in moderate to excellent yields. Moreover, the reaction involved electrochemical thiocyanation of indolizines and a chemical process to construct
    已经开发出一种简便实用的中氮茚的 C-H 硫代磷酸化方案,使用硫氰酸盐作为硫源,亚磷酸盐作为磷酸化试剂。多种底物具有良好的耐受性,并且以中等至优异的产率获得了所需的产物。此外,该反应涉及中氮茚的电化学硫氰化以及在 DBU 存在下构建 S-P 键的化学过程。循环伏安法和对照实验揭示了该反应的合理 EC 机制。该方法为室温电化学氧化合成-(杂)芳基硫代磷酸酯提供了一条绿色途径,无需外部氧化剂和过渡金属催化剂。
查看更多