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

6-methyl-2,3-di-2-thiophenylquinoxaline

中文名称
——
中文别名
——
英文名称
6-methyl-2,3-di-2-thiophenylquinoxaline
英文别名
6-Methyl-2,3-dithiophen-2-ylquinoxaline
6-methyl-2,3-di-2-thiophenylquinoxaline化学式
CAS
——
化学式
C17H12N2S2
mdl
——
分子量
308.428
InChiKey
AKFGHQIPZOSOQK-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

计算性质

  • 辛醇/水分配系数(LogP):
    5.4
  • 重原子数:
    21.0
  • 可旋转键数:
    2.0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    25.78
  • 氢给体数:
    0.0
  • 氢受体数:
    4.0

反应信息

  • 作为产物:
    描述:
    1,2-二(2-噻吩基)乙炔3,4-二氨基甲苯二甲基亚砜 作用下, 反应 3.5h, 以99%的产率得到6-methyl-2,3-di-2-thiophenylquinoxaline
    参考文献:
    名称:
    Integration of Pd and Cu on polymer: a powerful bimetallic heterogeneous catalyst for sequential synthesis of quinoxalines
    摘要:
    通过结合两种互补而非相互抑制的金属催化剂,研发了一种固定在乙二胺功能化聚氯乙烯上的Pd2+/Cu2+双金属催化剂(PdII/CuII@EDA-PVC)。合成的PdII/CuII@EDA-PVC经过催化活性筛选,发现其在1,2-二苯基乙炔和邻苯二胺的一锅法连续合成喹喉中表现优异。Pd2+和Cu2+在此转化过程中均不可或缺,并发挥着关键作用。这种一锅法连续反应进展顺利,能耐受多种可用底物,以优异的产率形成目标产物。为这一转化过程提出了一种合理的机理。
    DOI:
    10.1007/s11164-019-03918-w
点击查看最新优质反应信息

文献信息

  • One-pot synthesis of quinoxalines from reductive coupling of 2-nitroanilines and 1,2-diketones using indium
    作者:Ahra Go、Geunsoo Lee、Jaeho Kim、Seolhee Bae、Byung Min Lee、Byeong Hyo Kim
    DOI:10.1016/j.tet.2015.01.007
    日期:2015.2
    reduction-cyclization of 2-nitroanilines and 1,2-diketones to give quinoxalines was investigated. Using indium and an appropriate acid such as acetic acid or indium(III) chloride, various quinoxaline derivatives including 2,3-dialkylquinoxalines, 2,3-diphenylquinoxalines, 2,3-di-2-thiophenylquinoxalines, 2,3-di(pyridin-2-yl)quinoxalines, and dibenzo[a,c]phenazines were synthesized in moderate to excellent
    研究了2-硝基苯胺和1,2-二酮的一锅还原环化反应生成喹喔啉。使用铟和适当的酸,例如乙酸或氯化铟(III),各种喹喔啉衍生物包括2,3-二烷基喹喔啉,2,3-二苯基喹喔啉,2,3-二-2-硫代苯基喹喔啉,2,3-二(吡啶) -2-基)喹喔啉和二苯并[ a,c ]吩嗪以中等至优异的产率合成。
  • [EN] PKB INHIBITORS AS ANTI-TUMOR AGENTS<br/>[FR] INHIBITEURS DE LA PKB UTILISES COMME AGENTS ANTITUMORAUX
    申请人:IMCLONE SYSTEMS INC
    公开号:WO2005007099A2
    公开(公告)日:2005-01-27
    The invention is directed to biaryl compounds with two six membered rings fused wherein at least one six membered ring is substituted with a thiophenyl or furanyl ring. Useful in the inhibition of PKB kinase, the treatment of cancer, or the inhibition of tumor growth.
  • Integration of Pd and Cu on polymer: a powerful bimetallic heterogeneous catalyst for sequential synthesis of quinoxalines
    作者:Wei Jiang、Wei Sun、Yuemin Zhou、Yiqun Li
    DOI:10.1007/s11164-019-03918-w
    日期:2019.11
    Pd2+/Cu2+ bimetallic catalysts immobilized on ethylenediamine-functionalized poly(vinyl chloride) (PdII/CuII@EDA-PVC) were developed by combining two metallic catalysts that complement rather than inhibit one another. The synthesized PdII/CuII@EDA-PVC were screened for their catalytic activity and found to be excellent in the one-pot sequential synthesis of quinoxalines from 1,2-diphenylacetylenes and o-phenylenediamines. Both Pd2+ and Cu2+ are indispensable and play crucial roles in this transformation. This one-pot sequential reaction proceeds well and tolerates various available substrates to form the desired product in excellent yield. A plausible mechanism was proposed for this conversion.
    通过结合两种互补而非相互抑制的金属催化剂,研发了一种固定在乙二胺功能化聚氯乙烯上的Pd2+/Cu2+双金属催化剂(PdII/CuII@EDA-PVC)。合成的PdII/CuII@EDA-PVC经过催化活性筛选,发现其在1,2-二苯基乙炔和邻苯二胺的一锅法连续合成喹喉中表现优异。Pd2+和Cu2+在此转化过程中均不可或缺,并发挥着关键作用。这种一锅法连续反应进展顺利,能耐受多种可用底物,以优异的产率形成目标产物。为这一转化过程提出了一种合理的机理。
查看更多