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2,3-diphenylbenzo[g]quinoxaline-5,10-dione | 7029-89-2

中文名称
——
中文别名
——
英文名称
2,3-diphenylbenzo[g]quinoxaline-5,10-dione
英文别名
2,3-diphenyl-1,4-diazaanthraquinone;2,3-diphenyl-benzo[g]quinoxaline-5,10-dione;2,3-Diphenyl-benzochinoxalindion-(5,10)
2,3-diphenylbenzo[g]quinoxaline-5,10-dione化学式
CAS
7029-89-2
化学式
C24H14N2O2
mdl
——
分子量
362.387
InChiKey
BDDRJIAFKGWLMD-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

  • 溶解度:
    溶于二甲基亚砜

计算性质

  • 辛醇/水分配系数(LogP):
    4.7
  • 重原子数:
    28
  • 可旋转键数:
    2
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    59.9
  • 氢给体数:
    0
  • 氢受体数:
    4

制备方法与用途

生物活性

DPBQ 以多倍体特异性方式激活 p53 并触发凋亡,但不抑制拓扑异构酶或结合 DNA。它引起 p53 的表达和磷酸化,这种作用仅在四倍体细胞中表现出来。

靶点

  • p53

体外研究

DPBQ 诱导凋亡和细胞死亡,并且其效果主要选择性地作用于四倍体细胞。DPBQ 引起 p53 的表达和磷酸化,这种效应仅在四倍体细胞中表现出来。通过敲低 TP53 可以恢复四倍体细胞在 DPBQ 存在下的增殖能力。

反应信息

  • 作为反应物:
    描述:
    2,3-diphenylbenzo[g]quinoxaline-5,10-dione 氢气 作用下, 以 溶剂黄146 为溶剂, 以90%的产率得到(2S,3R)-2,3-diphenyl-1,2,3,4-tetrahydrobenzo[g]quinoxaline-5,10-dione
    参考文献:
    名称:
    Haug, Juergen; Scheffler, Klaus; Stegmann, Hartmut B., Chemische Berichte, 1987, vol. 120, p. 1125 - 1132
    摘要:
    DOI:
  • 作为产物:
    描述:
    2,3-二羟基萘chromium(VI) oxide盐酸氯化铵溶剂黄146三氯氧磷 作用下, 以 乙醇 为溶剂, 反应 14.0h, 生成 2,3-diphenylbenzo[g]quinoxaline-5,10-dione
    参考文献:
    名称:
    Synthesis of Benzo[g]quinoxaline-5,10-dione Based Pyridine Derivatives and their Antimycobacterial Activity
    摘要:
    合成了13种属于系列2-氨基-6-(5,10-二氧-2,3-二苯基-5,10-二氢苯并[gj]喹啉-7-基)-4-(取代)苯基吡啶-3-碳腈的化合物(6a-m),采用多步合成方案。这些新合成的化合物通过L.J.斜率(常规)法进行了抗分枝分支杆菌活性筛选。其中,含有4-N(CH3)2基团的化合物6h被报告为最活跃的抗分枝分支杆菌化合物,而含有4-CH3取代基的化合物6k则被报告为活性最低的抗分枝分支杆菌化合物。
    DOI:
    10.13005/ojc/330230
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文献信息

  • PREPARATION AND PROPERTIES OF TETRACYANOQUINODIMETHANS FUSED WITH PYRAZINE UNITS
    作者:Yoshiro Yamashita、Takanori Suzuki、Gunzi Saito、Toshio Mukai
    DOI:10.1246/cl.1986.715
    日期:1986.5.5
    The title compounds were prepared by a TiCl4-catalyzed condensation reaction of corresponding quinones with malononitrile. The data of the cyclic voltammogram show that the anion radicals of dipyrazino-TCNQ derivatives are thermodynamically stable. The anion radical salts were isolated.
    标题化合物是由相应的醌类化合物与丙二腈在 TiCl4 催化下发生缩合反应制备的。循环伏安图数据表明,二吡嗪-TCNQ 衍生物的阴离子自由基在热力学上是稳定的。分离出了阴离子自由基盐。
  • Reversible Interconversion between 11,11,12,12-Tetraaryl-1,4-diaza/-1,4,5,8-tetraazaanthraquinodimethanes and Their Cationic Species: Electrochromic and Halochromic Responses
    作者:Takanori Suzuki、Yu Umezawa、Yuto Sakano、Hitomi Tamaoki、Ryo Katoono、Kenshu Fujiwara
    DOI:10.1246/cl.150251
    日期:2015.7.5
    11,11,12,12-Tetrakis(4-methoxyphenyl)-1,4-diaza-2,3-diphenyl- and -1,4,5,8-tetraaza-2,3,6,7-tetraphenylanthraquinodimethanes (1 and 2) adopt a bent geometry. They undergo reversible redox interconversion with twisted dications 12+ and 22+, exhibiting a vivid change in color (electrochromism). Treatment with acid also induced drastic color change due to the formation of protonated species H-1+ and H-2+ (halochromism), thus demonstrating their two-way-input chromic behavior.
    11,11,12,12-四(4-甲氧基苯基)-1,4-二氮杂-2,3-二苯基-和-1,4,5,8-四氮杂-2,3,6,7-四苯基蒽二甲烷(1 和 2)具有弯曲的几何形状。它们与扭曲的二阳离子 12+ 和 22+ 发生可逆的氧化还原相互转化,表现出鲜明的颜色变化(电致色性)。用酸进行处理也会因质子化物种 H-1+ 和 H-2+ 的形成而引起颜色的急剧变化(半色),从而证明了它们的双向输入色度行为。
  • Single-Component Organic Semiconductors Based on Novel Radicals that Exhibit Electrochemical Amphotericity:  Preparation, Crystal Structures, and Solid-State Properties of <i>N,N</i><i>‘</i>-Dicyanopyrazinonaphthoquinodiiminides Substituted with an <i>N</i>-Alkylpyridinium Unit
    作者:Takanori Suzuki、Setsuko Miyanari、Yoshiaki Tsubata、Takanori Fukushima、Tsutomu Miyashi、Yoshiro Yamashita、Kenichi Imaeda、Takayuki Ishida、Takashi Nogami
    DOI:10.1021/jo001352r
    日期:2001.1.1
    N,N'-Dicyanonaphthoquinodiimines fused with a pyrazine ring 1 were prepared from the corresponding quinones 4. The new accepters 1 have a planar pi -system and undergo reversible two-stage 1e-reduction. Quaternization of the pyridyl substituent in 1d-f gave pyridinium derivatives 2d(+), 2e(+), and R-3(+), respectively, which are stronger accepters that undergo three-stage le-reduction. Upon electrochemical. reduction of these cations, novel radicals 2d(.) 2e(.), and R-3(.) were generated and isolated as stable solids. The molecular geometries determined by X-ray analysis indicated that these radicals adopt a zwitterionic structure, in which the unpaired electron is located on the quinodiimine unit but not on the pyridyl group. These novel radicals undergo facile and reversible 1e-oxidation as well as two-stage le-reduction. The observed amphotericity endows the radicals with electrical conductivities (10(-5) to 10(-9) S cm(-1)), and these thus represent a new motif for single-component organic semiconductors.
  • Kumar, Shiv; Kumar, Nitin; Drabu, Sushma, Indian Journal of Heterocyclic Chemistry, 2017, vol. 27, # 1, p. 25 - 31
    作者:Kumar, Shiv、Kumar, Nitin、Drabu, Sushma
    DOI:——
    日期:——
  • YAMASHITA YOSHIRO; SUZUKI TAKANORI; SAITO GUNZI; MUKAI TOSHIO, CHEM. LETT.,(1986) N 5, 715-718
    作者:YAMASHITA YOSHIRO、 SUZUKI TAKANORI、 SAITO GUNZI、 MUKAI TOSHIO
    DOI:——
    日期:——
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