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7-氟-3,4-二氢-3-氧代-2-喹喔啉羧酸乙酯 | 55496-01-0

中文名称
7-氟-3,4-二氢-3-氧代-2-喹喔啉羧酸乙酯
中文别名
——
英文名称
ethyl 3,4-dihydro-7-fluoro-3-oxoquinoxaline-2-carboxylate
英文别名
ethyl 7-fluoro-3-oxo-3,4-dihydroquinoxaline-2-carboxylate;7-fluoro-3,4-dihydro-3-oxo-2-quinoxalinecarboxylic acid,ethyl ester;ethyl 7-fluoro-3-oxo-4H-quinoxaline-2-carboxylate
7-氟-3,4-二氢-3-氧代-2-喹喔啉羧酸乙酯化学式
CAS
55496-01-0
化学式
C11H9FN2O3
mdl
——
分子量
236.202
InChiKey
GCMGUGKUNDNIMO-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):
    1.4
  • 重原子数:
    17
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    67.8
  • 氢给体数:
    1
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2933990090

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    设计,合成和AMPA受体拮抗活性的新型6-硝基-3-氧代喹喔啉-2-羧酸在7位取代苯基。
    摘要:
    我们描述了一系列新型的7-取代的6-硝基-3-氧代喹喔啉-2-羧酸的设计,合成和生物学特性。经过设计,研究结构-活性关系并评估了各种化合物的性能,我们发现7-杂环-6-硝基-3-氧代喹喔啉-2-羧酸含有在7位上通过氨基甲酸酯连接的取代苯基具有良好的丙酸α-氨基-3-羟基-5-甲基异恶唑受体(AMPA-R)拮抗活性。在测试的化合物中,在末端苯基部分具有4-羧基的化合物29p(GRA-293)在体外对AMPA-R表现出高效力和选择性,并且在体内具有良好的神经保护功效。它还显示出良好的水溶性。
    DOI:
    10.1016/j.bmc.2005.05.030
  • 作为产物:
    参考文献:
    名称:
    设计,合成和AMPA受体拮抗活性的新型6-硝基-3-氧代喹喔啉-2-羧酸在7位取代苯基。
    摘要:
    我们描述了一系列新型的7-取代的6-硝基-3-氧代喹喔啉-2-羧酸的设计,合成和生物学特性。经过设计,研究结构-活性关系并评估了各种化合物的性能,我们发现7-杂环-6-硝基-3-氧代喹喔啉-2-羧酸含有在7位上通过氨基甲酸酯连接的取代苯基具有良好的丙酸α-氨基-3-羟基-5-甲基异恶唑受体(AMPA-R)拮抗活性。在测试的化合物中,在末端苯基部分具有4-羧基的化合物29p(GRA-293)在体外对AMPA-R表现出高效力和选择性,并且在体内具有良好的神经保护功效。它还显示出良好的水溶性。
    DOI:
    10.1016/j.bmc.2005.05.030
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文献信息

  • 6,7-asymmetrically disubstituted quinoxalinecarboxylic acid derivatives, addition salts thereof, and processes for the preparation of both
    申请人:Kyorin Pharmaceutical Co., Ltd.
    公开号:US06348461B1
    公开(公告)日:2002-02-19
    The present invention provides 6,7-asymmetrically disubstituted quinoxalinecarboxylic acid compounds and their addition salts, and processes for preparing them, which have antagonism against excitatory amino acid receptors, in particular, an AMPA receptor. The 6,7-asymmetrically disubstituted quinoxalinecarboxylic acid compounds and their addition salts of the present invention are represented by formula (1) wherein Q, R, R1 and R2 are as described in the specification.
    本发明提供了6,7-不对称二取代喹喔啉羧酸化合物及其加合盐,以及制备它们的方法,这些化合物对兴奋性氨基酸受体,特别是AMPA受体具有拮抗作用。本发明的6,7-不对称二取代喹喔啉羧酸化合物及其加合盐由下式表示(1式),其中Q、R、R1和R2如规范中所述。
  • New Quinoxaline Derivatives as Dual Pim-1/2 Kinase Inhibitors: Design, Synthesis and Biological Evaluation
    作者:Bruno Oyallon、Marie Brachet-Botineau、Cédric Logé、Thomas Robert、Stéphane Bach、Sajida Ibrahim、William Raoul、Cécile Croix、Pascal Berthelot、Jean Guillon、Noël Pinaud、Fabrice Gouilleux、Marie-Claude Viaud-Massuard、Caroline Denevault-Sabourin
    DOI:10.3390/molecules26040867
    日期:——
    leukemia (AML)) and solid (e.g., colorectal carcinoma) tumors, playing a key role in cancer progression, metastasis, and drug resistance, and is linked to poor prognosis. These kinases are thus considered interesting targets in oncology. We report herein the design, synthesis, structure–activity relationships (SAR) and in vitro evaluations of new quinoxaline derivatives, acting as dual Pim1/2 inhibitors. Two
    已在多种血液学(例如多发性骨髓瘤或急性骨髓性白血病(AML))和实体(例如结直肠癌)肿瘤中发现了莫洛尼氏鼠白血病病毒(Pim)-1/2激酶过表达的前病毒整合位点,在癌症进展,转移和耐药中起关键作用,并且与不良预后有关。因此,这些激酶被认为是肿瘤学中令人关注的靶标。我们在此报告了新的喹喔啉衍生物作为双重Pim1 / 2抑制剂的设计,合成,结构-活性关系(SAR)和体外评估。两种铅化合物(5c和5e然后确定)为有效的亚微摩尔Pim-1和Pim-2抑制剂。这些分子还能够抑制两种人类细胞系MV4-11(AML)和HCT-116(结肠直肠癌)的生长,并表达高内源性的Pim-1 / 2激酶。
  • Quinoxaline-2-carboxamidotetrazoles
    申请人:Allen & Hanburys Limited
    公开号:US03997535A1
    公开(公告)日:1976-12-14
    Compounds of the general formula I: ##STR1## and pharmaceutically acceptable salts thereof in which: A represents the group ##STR2## or the group ##STR3## linked to the adjacent benzene ring through the nitrogen atom, in which R.sub.1 represents a hydrogen atom, or an alkyl group which may optionally be substituted by one or more aryl, aryloxy, alkoxy, acyloxy, amino, alkylamino, dialkylamino or hydroxy groups or represents an alkenyl group; R.sub.2 represents a hydrogen atom, a halogen atom or an alkyl group or the group OR.sub.3, where R.sub.3 is a hydrogen atom or an alkyl group which may optionally be substituted by one or more aryl, aryloxy, alkoxy, acyloxy, hydroxy, amino, alkylamino or dialkylamino groups or the group NR.sub.4 R.sub.5 where R.sub.4 and R.sub.5 may be the same or different and have the meanings given for R.sub.1 or R.sub.4 and R.sub.5 together with the nitrogen atom form a 5 or 6 membered heterocyclic ring which may optionally contain additional hetero atoms; R.sub.6 and R.sub.7 which may be the same or different represent a hydrogen atom, or a halogen atom or an alkyl group or the group OR.sub.3 or the group NR.sub.4 R.sub.5 as defined above. These compounds have activity as for the treatment of conditions caused primarily by the combination of an antigen with a reaginic antibody.
    通式I的化合物:##STR1##及其药用可接受的盐,其中:A代表基团##STR2##或基团##STR3##通过氮原子连接到相邻的苯环上,其中R.sub.1代表氢原子,或者一个烷基基团,该基团可以选择性地被一个或多个芳基、芳氧基、烷氧基、酰氧基、氨基、烷基氨基、二烷基氨基或羟基取代,或者代表烯基基团;R.sub.2代表氢原子,卤原子或烷基基团或基团OR.sub.3,其中R.sub.3是氢原子或烷基基团,该基团可以选择性地被一个或多个芳基、芳氧基、烷氧基、酰氧基、羟基、氨基、烷基氨基或二烷基氨基取代,或者基团NR.sub.4 R.sub.5,其中R.sub.4和R.sub.5可以相同也可以不同,并具有R.sub.1或R.sub.4和R.sub.5给定的含义,或者R.sub.4和R.sub.5连同氮原子形成一个可能含有额外杂原子的5或6元杂环的环;R.sub.6和R.sub.7可以相同也可以不同,代表氢原子,或卤原子或烷基基团或基团OR.sub.3或上述定义的基团NR.sub.4 R.sub.5。这些化合物具有治疗主要由抗原与变应原抗体结合引起的病症的活性。
  • TRI-SUBSTITUTED PYRIMIDINE COMPOUNDS AND THEIR USE AS PDE10 INHIBITORS
    申请人:Kawanishi Eiji
    公开号:US20110160206A1
    公开(公告)日:2011-06-30
    The present invention provides a tri-substituted pyrimidine compound having an excellent PDE10 inhibitory activity. The present invention relates to a tri-substituted pyrimidine compound represented by the following formula [I 0 ] or a pharmaceutically acceptable salt thereof, a method for preparing the same, and use of said compound for PDE10 inhibitor, and a pharmaceutical composition comprising said compounds as an active ingredient: wherein: either one of X 1 and X 2 is N, and the other of X 1 and X 2 is CH; A is *-CH═CH—, *-C(Alk)=CH—, *-CH 2 —CH 2 — or *-O—CH 2 — (* is a bond with R 1 ); Alk is a lower alkyl group; Ring B is an optionally substituted nitrogen-containing aliphatic heterocyclic group; R 1 is an optionally substituted quinoxalinyl or an optionally substituted quinolyl; Y 0 is mono- or di-substituted amino group, or a pharmaceutically acceptable salt thereof.
    本发明提供了一种具有优异的PDE10抑制活性的三取代嘧啶化合物。本发明涉及一种由以下式[I0]表示的三取代嘧啶化合物或其药学上可接受的盐,以及制备该化合物的方法,以及将所述化合物用作PDE10抑制剂的用途,以及包含所述化合物作为活性成分的药物组合物:其中:X1和X2中的任一者为N,另一者为CH;A为*-CH═CH—,*-C(Alk)=CH—,*-CH2—CH2—或*-O—CH2—(*是与R1形成键);Alk为较低的烷基基团;环B为可选择地取代的含氮脂肪杂环基团;R1为可选择地取代的喹唑啉基或可选择地取代的喝啉基;Y0为单取代或双取代的氨基团,或其药学上可接受的盐。
  • 6,7-ASYMMETRICALLY DISUBSTITUTED QUINOXALINECARBOXYLIC ACID DERI VATIVES, ADDITION SALTS THEREOF, AND PROCESSES FOR THE PREPARATION OF BOTH
    申请人:KYORIN PHARMACEUTICAL CO., LTD.
    公开号:EP1020453A1
    公开(公告)日:2000-07-19
    The present invention provides compounds with antagonism against excitatory amino acid receptors, in particular, AMPA receptor, having 6,7-asymmetrically disubstituted quinoxalinecarboxylic acid derivatives and their addition salts as effective ingredients, and processes for preparing them, and relates to 6,7-asymmetrically disubstituted quinoxalinecarboxylic acid derivatives represented by a general formula (1) [wherein, Q denotes a halogen atom, lower alkyl group which may be substituted with halogen atom, general formula (2)         Ar-P-     (2) (wherein Ar denotes a phenyl group or naphthyl group which may have one or more substituents, and P denotes a lower alkylene, lower alkenylene, lower alkynylene, oxygen or sulfur atom), or general formula (3);         L-A-     (3) R denotes a nitro group, trifluoromethyl group, amino group which may be substituted, or general formula (7), R1 denotes an aralkyl group, phenyl group, naphthyl group, 5- or 6-membered heterocycle and its condensed ring (these may have one or more substituents on aromatic ring or heterocycle), hydrogen atom, lower alkyl group which may be substituted with halogen atom or cycloalkyl group, and R2 denotes a hydroxyl group, lower alkoxy group or general formula (6) ], and their addition salts.
    本发明提供了以6,7-不对称二取代的喹喔啉羧酸衍生物及其加成盐为有效成分的对兴奋性氨基酸受体,特别是AMPA受体具有拮抗作用的化合物及其制备工艺,并涉及通式(1)表示的6,7-不对称二取代的喹喔啉羧酸衍生物 [其中,Q 表示卤素原子、可被卤素原子取代的低级烷基、通式 (2) Ar-P- (2) (其中 Ar 表示苯基或萘基,可带有一个或多个取代基,P 表示低级亚烷基、低级亚烯基、低级亚炔基、氧原子或硫原子)或通式(3); L-A- (3) R 表示硝基、三氟甲基、可被取代的氨基或通式(7)、 R1 表示芳烷基、苯基、萘基、5 或 6 元杂环及其缩合环(可在芳香环或杂环上有一个或多个取代基)、氢原子、可被卤素原子取代的低级烷基或环烷基,R2 表示羟基、低级烷氧基或通式(6)。 ] 以及它们的加成盐。
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