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6-chloro-3-phenylquinoxaline-2-carbonitrile 1,4-dioxide | 33074-72-5

中文名称
——
中文别名
——
英文名称
6-chloro-3-phenylquinoxaline-2-carbonitrile 1,4-dioxide
英文别名
7-chloro-3-phenylquinoxaline-2-carbonitrile-1,4-dioxide;7-chloro-1,4-dioxy-3-phenyl-quinoxaline-2-carbonitrile;7-Chloro-3-phenylquinoxaline-2-carbonitrile 1,4-dioxide;7-chloro-1-oxido-4-oxo-3-phenylquinoxalin-4-ium-2-carbonitrile
6-chloro-3-phenylquinoxaline-2-carbonitrile 1,4-dioxide化学式
CAS
33074-72-5
化学式
C15H8ClN3O2
mdl
——
分子量
297.7
InChiKey
CRSQMAGILQRTMC-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):
    2.2
  • 重原子数:
    21
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    70.2
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    6-chloro-3-phenylquinoxaline-2-carbonitrile 1,4-dioxide氯磺酸ammonium hydroxide 作用下, 以 氯仿四氢呋喃 为溶剂, 以34 %的产率得到6-chloro-2-(3-sulfamoylphenyl)quinoxaline-2-carbonitrile 1,4-dioxide
    参考文献:
    名称:
    喹喔啉1,4-二氧化物磺酰胺衍生物的合成及碳酸酐酶抑制剂的评价
    摘要:
    合成了一系列磺酰胺衍生的喹喔啉 1,4-二氧化物,并评估其作为具有抗增殖效力的碳酸酐酶 (CA) 抑制剂。总体而言,合成的化合物对四种 CA 亚型表现出良好的抑制活性。与参考AAZ( K i = 25.7 nM)相比,化合物7g在抑制CA IX同工酶方面表现出良好的效力, K i值为42.2 nM。尽管如此,大多数合成的化合物对 CA I 和 CA II 异构体的活性高于对 CA IX 和 CA XII 的活性。分子模型研究用于评估所选配体7g在 CA IX 活性位点中的结合模式。最活跃的化合物( 7b 、 7f 、 7h和18 )对MCF-7、Capan-1、DND-41、HL60和Z138细胞系表现出显着的抗增殖活性,在低微摩尔浓度下具有IC 50值。此外,与替拉扎明(TPZ)相比,衍生物7a 、 7e和8g对腺癌细胞MCF-7表现出相似的缺氧细胞毒活性和选择性。结构-活性关系分析表明
    DOI:
    10.1039/d4ra04548c
  • 作为产物:
    描述:
    参考文献:
    名称:
    Synthesis and Biological Evaluation of 3-Aryl-quinoxaline-2-carbonitrile 1,4-Di-N-oxide Derivatives as Hypoxic Selective Anti-tumor Agents
    摘要:
    一系列3-芳基-2-喹喔啉-氰化物1,4-二-N-氧化物衍生物被设计、合成并评估了其在缺氧和正常氧环境下对人类SMMC-7721、K562、KB、A549和PC-3细胞系的细胞毒性活性。与TX-402和TPZ相比,这些新化合物中许多在肿瘤细胞的评估中显示出了更强的缺氧细胞毒性,这证实了我们的假设,即用取代芳环替代3-氨基可增加缺氧抗肿瘤活性。初步的结构活性关系(SAR)显示,3-氯是苯环中有利的取代基,能够增强缺氧细胞毒性,而7-甲基或7-甲氧基取代的衍生物则对大多数测试的细胞系表现出更好的缺氧选择性。最具活性化合物7-甲基-3-(3-氯苯基)-喹喔啉-2-氰化物1,4-二氧化物(9h)被选定进行进一步抗肿瘤评估和机制研究。它在缺氧环境下对BEL-7402、HepG2、HL-60、NCI-H460、HCT-116和CHP126细胞系表现出显著的细胞毒性活性,IC50值范围为0.31至3.16 μM,初步机制研究表明,9h通过依赖caspase的途径诱导细胞凋亡。
    DOI:
    10.3390/molecules17089683
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文献信息

  • Selective activity against Mycobacterium tuberculosis of new quinoxaline 1,4-di-N-oxides
    作者:Esther Vicente、Silvia Pérez-Silanes、Lidia M. Lima、Saioa Ancizu、Asunción Burguete、Beatriz Solano、Raquel Villar、Ignacio Aldana、Antonio Monge
    DOI:10.1016/j.bmc.2008.10.086
    日期:2009.1
    New series of 3-phenylquinoxaline 1,4-di-N-oxide with selective activity against Mycobacterium tuberculosis have been prepared and evaluated. Thirty-four of the seventy tested compounds showed an MIC value less than 0.2 mu g/mL, a value on the order of the MIC of rifampicin. Furthermore, 45% of the evaluated derivatives showed a good in vitro activity/toxicity ratio. The most active and selective compounds carry a fluorine atom in the quinoxaline 7-position or in the phenyl substituent para-position. In conclusion, the potency, low cytotoxicity and selectivity of these compounds make them valid lead compounds for synthesizing new analogues, particularly compound 7-methyl-3-(4'-fluoro) phenylquinoxaline-2-carbonitrile 1,4-di-N-oxide (MIC <0.2 mu g/mL and SI > 500). (C) 2008 Elsevier Ltd. All rights reserved.
  • Zarranz, Belen; Jaso, Andres; Aldana, Ignacio, Arzneimittel-Forschung/Drug Research, 2005, vol. 55, # 12, p. 754 - 761
    作者:Zarranz, Belen、Jaso, Andres、Aldana, Ignacio、Monge, Antonio、Maurel, Severine、Deharo, Eric、Jullian, Valerie、Sauvain, Michel
    DOI:——
    日期:——
  • Synthesis and structure–activity relationship of 3-phenylquinoxaline 1,4-di-N-oxide derivatives as antimalarial agents
    作者:Esther Vicente、Lidia M. Lima、Emily Bongard、Sarah Charnaud、Raquel Villar、Beatriz Solano、Asunción Burguete、Silvia Perez-Silanes、Ignacio Aldana、Livia Vivas
    DOI:10.1016/j.ejmech.2007.11.024
    日期:2008.9
    As a continuation of our research and with the aim of obtaining new antimalarial agents, new series of 3-phenylquinoxaline 1,4-di-N-oxide derivatives have been synthesized following the classical Beirut reaction. Antiplasmodial activity was evaluated in vitro against Plasmodium falciparum by the incorporation of [H-3]-hypoxanthine. Cytotoxicity was tested in KB cells by AlamarBlue assay. Twenty-one of the 60 compounds that were assayed against 3D7 (CQ-sensitive) showed enough activity to be also evaluated against K1 (CQ-resistant) strain. Ten of them were shown to be more active than chloroquine in the resistant strain. The most interesting compounds are 7-(methyl or methoxy)-3-(4'-fluoro or chloro)phenylquinoxaline-2-carbonitrile 1,4-di-N-oxides because of their low IC50 and their high SI shown for the K1 strain, making them valid new leads. (C) 2007 Elsevier Masson SAS. All rights reserved.
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