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

2,3-dimethylisoindolo[2,1-a]quinoxalin-6(5H)-one | 1018073-78-3

中文名称
——
中文别名
——
英文名称
2,3-dimethylisoindolo[2,1-a]quinoxalin-6(5H)-one
英文别名
2,3-dimethyl-5H-isoindolo[2,1-a]quinoxalin-6-one
2,3-dimethylisoindolo[2,1-a]quinoxalin-6(5H)-one化学式
CAS
1018073-78-3
化学式
C17H14N2O
mdl
——
分子量
262.311
InChiKey
JPAYJDICSQHMCX-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):
    3.5
  • 重原子数:
    20
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.12
  • 拓扑面积:
    34
  • 氢给体数:
    1
  • 氢受体数:
    1

反应信息

  • 作为产物:
    描述:
    2H-异吲哚-1-羧酸甲酯copper(l) iodide氯化亚砜caesium carbonateL-proline 、 potassium hydroxide 作用下, 以 甲醇乙醚二甲基亚砜 为溶剂, 反应 11.0h, 生成 2,3-dimethylisoindolo[2,1-a]quinoxalin-6(5H)-one
    参考文献:
    名称:
    撤回:铜催化合成取代异吲哚并[2,1-a]喹喔啉和异吲哚并[2,1-a]喹喔啉-6(5H)-酮
    摘要:
    已经开发出一种操作简单且有效的级联策略,通过取代 2H-异吲哚-1-甲醛和取代 2-卤代苯胺之间的一步铜催化 C-N 偶联反应获得取代的异吲哚 [2,1-a] 喹喔啉。描述了另一种简单的方法来制备取代的异吲哚并 [2,1-a] 喹喔啉-6(5H)-酮,其中包括将取代的 2H-异吲哚-1-羧酸转化为酰氯,然后与取代的 2-碘苯胺和铜催化的 C-N 偶联反应。
    DOI:
    10.1002/ejoc.201300466
点击查看最新优质反应信息

文献信息

  • Isoindolo[2,1-<i>a</i>]quinoxaline Derivatives, Novel Potent Antitumor Agents with Dual Inhibition of Tubulin Polymerization and Topoisomerase I
    作者:Patrizia Diana、Annamaria Martorana、Paola Barraja、Alessandra Montalbano、Gaetano Dattolo、Girolamo Cirrincione、Francesco Dall’Acqua、Alessia Salvador、Daniela Vedaldi、Giuseppe Basso、Giampietro Viola
    DOI:10.1021/jm070834t
    日期:2008.4.1
    Isoindoloquinoxalines 4 and 5 were obtained by refluxing 2-(2'-aminoaryl)-1-cyanoisoindoles 3a-e in acetic or formic acid. All derivatives were screened by the National Cancer Institute (Bethesda, MD) for the in vitro one dose primary anticancer assay against a 3-cell line panel. Compounds 4a-e, screened against a panel of about 60 human tumor cell lines, showed remarkable antineoplastic activity; they had GI(50) values in the low micromolar or submicromolar range and reached, in the case of 4c, nanomolar concentrations on 88% of the 59 tested cell lines. Flow cytometric analysis of cell cycle after treatment with 4c demonstrated an arrest of the cell cycle in G2/M phase. This effect was accompanied with apoptosis of the cells, mitochondrial depolarization, generation of reactive oxygen species, and activation of caspase-3 and caspase-9. Moreover, 4c induced a clear increase in the mitotic index, inhibited microtubule assembly in vitro, and interestingly also acted as a topoisomerase I inhibitor.
  • [EN] ISOINDOLO-QUINOXALINE DERIVATIVES HAVING ANTITUMOR ACTIVITY, PROCESS FOR THEIR PRODUCTION AND THEIR USE<br/>[FR] DÉRIVÉS D'ISOINDOLOQUINOXALINE À ACTIVITÉ ANTITUMORALE, LEUR PROCÉDÉ DE PRODUCTION ET LEUR UTILISATION
    申请人:UNIV PALERMO
    公开号:WO2008041264A1
    公开(公告)日:2008-04-10
    [EN] New isoindolo[2,1-a]quinoxaline derivatives of general formula (1 ), wherein R represents H or OH and R5 represents H or CN, have been prepared with simple procedures starting from known intermediates and resulted to posses potent in vitro antitumor activity against a panel of about 60 different human tumor cell lines belonging to several kinds of tumors, both hematological and solid. Preparations containing such derivatives as active ingredients are proposed as drugs to be employed in cancer therapy both alone and in combination with other chemotherapeutics.
    [FR] La présente invention concerne de nouveaux dérivés d'isoindolo[2,1-a]quinoxaline de formule générale (1 ), R représentant H ou OH et R5 représentant H ou CN. Préparés à l'aide de procédés simples, au départ d'intermédiaires bien connus, les dérivés présentent une puissante activité antitumorale in vitro contre une série d'environ 60 lignées cellulaires tumorales humaines différentes appartenant à plusieurs types de tumeurs, tant hématologiques que solides. Les préparations selon l'invention, qui contiennent de tels dérivés en tant que principes actifs, peuvent servir de médicaments à des fins thérapeutiques anticancéreuses, tant individuellement que combinées à d'autres substances chimiothérapeutiques.
  • Retracted: Copper-Catalyzed Synthesis of Substituted Isoindolo[2,1-<i>a</i>]quinoxalines and Isoindolo[2,1-<i>a</i>]quinoxalin-6(5<i>H</i>)-ones
    作者:Subhasish Biswas、Sanjay Batra
    DOI:10.1002/ejoc.201300466
    日期:2013.8
    An operationally simple and efficient cascade strategy has been developed to access substituted isoindolo[2,1-a]quinoxalines through a one-step copper-catalyzed C–N coupling reaction between substituted 2H-isoindole-1-carbaldehydes and substituted 2-halophenylamines. Another straightforward procedure is described to prepare substituted isoindolo[2,1-a]quinoxalin-6(5H)-ones, which involved the transformation
    已经开发出一种操作简单且有效的级联策略,通过取代 2H-异吲哚-1-甲醛和取代 2-卤代苯胺之间的一步铜催化 C-N 偶联反应获得取代的异吲哚 [2,1-a] 喹喔啉。描述了另一种简单的方法来制备取代的异吲哚并 [2,1-a] 喹喔啉-6(5H)-酮,其中包括将取代的 2H-异吲哚-1-羧酸转化为酰氯,然后与取代的 2-碘苯胺和铜催化的 C-N 偶联反应。
查看更多