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4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid disodium

中文名称
——
中文别名
——
英文名称
4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid disodium
英文别名
4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid disodium salt;PQQNa2;pyrroloquinolinequinone disodium salt;sodium;2-carboxy-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-7,9-dicarboxylate
4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid disodium化学式
CAS
——
化学式
C14H4N2O8*2Na
mdl
——
分子量
374.174
InChiKey
YDCUYGGEISJNEP-UHFFFAOYSA-L
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):
    -6.34
  • 重原子数:
    25
  • 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:
    180
  • 氢给体数:
    2
  • 氢受体数:
    9

反应信息

  • 作为反应物:
    描述:
    4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid disodium盐酸 作用下, 以 为溶剂, 生成 pyrroloquinoline quinone monosodium salt
    参考文献:
    名称:
    Na n PQQ(n = 0–4)晶体的异常离子键及其溶解机理
    摘要:
    范德华与离子晶体的比较研究可以为医疗和食品工业提供重要信息。在这项工作中,我们研究了辅酶吡咯并喹啉醌(PQQ),其中包含三个与咪唑,吡啶和醌偶联的羧基。尝试对Na n PQQ(n = 0–4)晶体进行全晶体分析(crystal-ome)。发现所有的去质子化位点都依赖于p K a,除了Na位点,这不能用p K a来解释。Na 1 PQQ晶体表现出不寻常的离子键,形成COOH–Na +在结构中的一个羧基位上。通过结合分子动力学模拟与定义晶体表面的实验,还研究了范德华和离子晶体的溶解度差异,重点研究了Na 0 PQQ和Na 2 PQQ的溶解过程。这项研究是制定一条将不同类型的晶体结构与不同的溶解机理和溶解速率联系起来的一般规则的第一步。
    DOI:
    10.1021/acs.cgd.7b00324
  • 作为产物:
    描述:
    4,5-二氧代-4,5-二氢-1H-吡咯[2,3-f]喹啉-2,7,9-三羧酸三甲酯sodium carbonate 作用下, 以85%的产率得到4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid disodium
    参考文献:
    名称:
    COMPOUNDS OF 3-(5-SUSTITUTED OXY-2, 4-DINITROPHENYL)-2-OXO-PROPIONIC ACID ESTER, SYNTHESIS AND APPLICATIONS THEREOF
    摘要:
    描述了合成新化合物3(3-(5-取代氧基-2,4-二硝基苯基)-2-氧代丙酸酯)以制备吡咯喹啉喹醌(PQQ),并将其用于药用目的。更具体地,本公开涉及通过使用一种新型中间体Formula 1以高效方法合成PQQ,从而实现更短的过程和更高的PQQ产量。还展示了一种使用氢氧化钠和/或碳酸钠制备PQQ的独特过程。
    公开号:
    US20140364613A1
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文献信息

  • [EN] COMPOUNDS OF '3-(5-SUSTITUTED OXY-2,4-DINITRO-PHENYL)-2-OXO-PROPIONIC ACID ESTER', PROCESS AND APPLICATIONS THEREOF<br/>[FR] COMPOSÉS DE L'"ESTER DE L'ACIDE 3-(OXY-2,4-DINITRO-PHÉNYLE 5-SUBSTITUÉ)-2-OXO-PROPIONIQUE", PROCÉDÉ POUR LEUR PRÉPARATION ET LEURS APPLICATIONS
    申请人:ANTHEM BIOSCIENCES PVT LTD
    公开号:WO2014195896A1
    公开(公告)日:2014-12-11
    The present disclosure relates to compounds of Formula (I) and process of obtaining the same. Said compounds of Formula (I) is employed in the syntheses of pyrroloquinoline quinone (PQQ), 4,5-dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid 2-allyl ester, 5-ethoxy-5-hydroxy-4-oxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid, 5- hydroxy-6-(1,1,4-trioxo-1 lambda* 6*-1,2, 5 -thiadiazolidin-2-yl)-1H-indole-2-carboxylic acid and its pharmaceutically acceptable salts. Said syntheses of compounds via. compounds of Formula (I) as intermediates employ minimum number of steps resulting in a shorter process and has improved efficiency along with many other advantages.
    本公开涉及式(I)的化合物及其制备方法。所述的式(I)化合物用于合成吡咯喹醌(PQQ)、4,5-二氧-4,5-二氢-1H-吡咯[2,3-f]喹啉-2,7,9-三羧酸-2-丙烯酯、5-乙氧基-5-羟基-4-氧代-4,5-二氢-1H-吡咯[2,3-f]喹啉-2,7,9-三羧酸、5-羟基-6-(1,1,4-三氧代-1λ6*-1,2,5-噻二唑啉-2-基)-1H-吲哚-2-羧酸及其药用盐。通过式(I)化合物为中间体的化合物的合成使用最少的步骤,从而缩短了过程并提高了效率,同时具有许多其他优点。
  • HIGHLY SOLUBLE SALT OF PYRROLOQUINOLINE QUINONE AND METHOD FOR PRODUCING THE SAME
    申请人:Ikemoto Kazuto
    公开号:US20130253001A1
    公开(公告)日:2013-09-26
    An object of the present invention is to provide a salt of pyrroloquinoline quinone having a high solubility in water and in an organic solvent and a method for producing the same. According to the present invention, there are provided an ammonium salt of pyrroloquinoline quinone having a high solubility in water and in an organic solvent, consisting of a pyrroloquinoline quinone ion and an ammonium salt having a hydroxyl group.
    本发明的目的是提供一种吡咯喹啉喹醌盐,其在和有机溶剂中具有高溶解度,并提供其制备方法。根据本发明,提供了一种吡咯喹啉喹醌盐,其在和有机溶剂中具有高溶解度,由吡咯喹啉喹醌离子和具有羟基的盐组成。
  • LIFE-EXTENDING AGENT, LIFE EXTENSION METHOD USING THE LIFE-EXTENDING AGENT, NOVEL DUAL OXIDASE ACTIVATOR, METHOD FOR ACTIVATING DUAL OXIDASE, PRODUCTION OF LIFE-EXTENDING AGENT, AND PRODUCTION OF DUAL OXIDASE ACTIVATOR
    申请人:National University Corporation Nagoya University
    公开号:US20170291898A1
    公开(公告)日:2017-10-12
    The present invention provides a life-extending agent comprising pyrroloquinoline quinone and/or a derivative of the pyrroloquinoline quinone.
    本发明提供了一种延长生命的药剂,包括吡咯喹啉醌和/或吡咯喹啉醌的衍生物
  • PRODUCTION METHOD OF REDUCED PYRROLOQUINOLINE QUINONE
    申请人:Ikemoto Kazuto
    公开号:US20120323009A1
    公开(公告)日:2012-12-20
    An object of the present invention is to provide a method for conveniently producing reduced pyrroloquinoline quinone from oxidized pyrroloquinoline quinone without needing expensive equipment, and a method for stabilizing reduced pyrroloquinoline quinone. According to the present invention, high-quality reduced pyrroloquinoline quinone can be obtained conveniently and efficiently in a manner suitable for industrial-scale production by mixing pyrroloquinoline quinone and ascorbic acid in a solvent.
    本发明的目的是提供一种方便地从氧化吡咯喹啉醌中制备还原吡咯喹啉醌的方法,无需昂贵设备,并提供一种稳定还原吡咯喹啉醌的方法。根据本发明,可以通过将吡咯喹啉醌抗坏血酸在溶剂中混合,方便高效地获得高质量的还原吡咯喹啉醌,适用于工业规模生产。
  • [EN] POLYMORPHIC FORMS OF 4,5-DIHYDRO-1H-PYRROLO[2,3-F]QUINOLINE-2,7,9-TRICARBOXYLIC ACID AND ITS DISODIUM SALT, PROCESS FOR THEIR PREPARATION AND THEIR USE<br/>[FR] FORMES POLYMORPHES DE L'ACIDE 4,5-DIHYDRO-1H-PYRROLO[2,3-F]QUINOLINE-2,7,9-TRICARBOXYLIQUE ET DE SON SEL DE DISODIUM, PROCÉDÉ DE PRÉPARATION DESDITES FORMES POLYMORPHES ET LEUR UTILISATION
    申请人:ANTHEM BIOSCIENCES PRIVATE LTD
    公开号:WO2015159236A1
    公开(公告)日:2015-10-22
    The present disclosure relates to polymorphic form of PQQ and/or its salts represented by formula (I), wherein "n" and "m" are selected from a group consisting of: (a) "n" = 3, "m" = 0 and (b) "n" = 1, "m" = 2; and; R3 is Na+. The present disclosure also relates to a process for preparing the polymorphic form of compound of formula (I) and/or its salts, a composition comprising the polymorphic form of compound of formula (I) and/or its salts and use thereof.
    本公开涉及由式(I)表示的PQQ的多形式和/或其盐,其中“n”和“m”从以下组成的一组中选择:(a)“n”=3,“m”=0和(b)“n”=1,“m”=2;以及;R3为Na +。本公开还涉及制备式(I)化合物的多形式和/或其盐的过程,包括多形式和/或其盐的组合物和其使用。
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