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7-氯-4-羟基-3-苯基-2(1H)-喹啉酮 | 28563-19-1

中文名称
7-氯-4-羟基-3-苯基-2(1H)-喹啉酮
中文别名
——
英文名称
7-chloro-4-hydroxy-3-phenyl-1H-quinolin-2-one
英文别名
7-chloro-4-hydroxy-3-phenylquinolin-2(1H)-one;MDL 104653;3-Phenyl-4-hydroxy-7-chloroquinolin-2(1H)-one
7-氯-4-羟基-3-苯基-2(1H)-喹啉酮化学式
CAS
28563-19-1
化学式
C15H10ClNO2
mdl
——
分子量
271.703
InChiKey
RDXQSWLUXKUQSI-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

  • 熔点:
    >320 °C(Solv: methanol (67-56-1))
  • 沸点:
    497.3±45.0 °C(Predicted)
  • 密度:
    1.421±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    19
  • 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:
    49.3
  • 氢给体数:
    2
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2933790090
  • 储存条件:
    2-8°C

SDS

SDS:e1851a5be29c3e8e552d6bf0826e23a3
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上下游信息

  • 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:
    4-取代-3-苯基喹啉-2(1H)-ones:具有体内活性的酸性和非酸性甘氨酸位点N-甲基-D-天冬氨酸拮抗剂。
    摘要:
    合成了4-取代的3-苯基喹啉-2(1H)-ones,并在体外评估了NMDA(N-甲基-D-天冬氨酸)受体甘氨酸位点的拮抗剂活性,并在体内评估了DBA中的抗惊厥活性。在音源性癫痫发作模型中为小鼠的/ 2品系。4-氨基-3-苯基喹啉-2(1H)-一(3)的结合亲和力比酸性4-羟基化合物1低40倍,但作为抗惊厥剂仅弱4倍。图3给出了一种酸性化合物(6,pKa = 6.0),其亲和力被完全恢复,但体内效力却显着降低(表1)。1的4位甲基化可得到18个结果,从而消除了可测量的亲和力,但是,中性氢键接受基团与18的甲基相连会产生具有与1相当的体外和体内活性的化合物(例如,表2中的23和28)。用乙基取代1的4-羟基可消除活性(42),但再次,将中性氢键受体结合到末端碳原子上可恢复亲和力(例如,表3中的36、39和40)。用氨基取代高亲和力化合物2的4-羟基会产生亲和力降低200倍的化合物(43; IC50
    DOI:
    10.1021/jm9605492
  • 作为产物:
    参考文献:
    名称:
    Identification and initial structure-activity relationships of a novel non-peptide quinolone GnRH receptor antagonist
    摘要:
    Screening of the Merck sample collection for non-peptide compounds with binding affinity for the rat GnRH receptor led to the identification of the substituted quinolone (1) as a lead compound in the search for a non-peptide GnRH receptor antagonist. Substantial improvements in potency (similar to 300 fold) were achieved by addition of an alkyl amine at the 4-position, a 3,5-dimethylphenyl group at the 3-position and 6-nitro-7-chloro-substitution of the 1H-quinolone core. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0960-894x(99)00446-1
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文献信息

  • Rapid microwave-enhanced synthesis of 4-hydroxyquinolinones under solvent-free conditions
    作者:Jos H.M Lange、Peter C Verveer、Stefan J.M Osnabrug、Geb M Visser
    DOI:10.1016/s0040-4039(00)02244-9
    日期:2001.2
    potent and selective glycine-site NMDA receptor antagonists of pharmaceutical interest. A novel microwave-enhanced synthesis of such quinolinones under solvent-free conditions has been developed. The quinolinones are easily obtained in a one-pot procedure as a result of the formal amidation of a malonic ester derivative with an aniline and subsequent cyclisation of the intermediate malondianilides
    3-Aryl-4-hydroxyquinolin-2(1 H)-ones是有效的,选择性的,具有药用价值的甘氨酸位点NMDA受体拮抗剂。已经开发了在无溶剂条件下这种喹啉酮的新型微波增强合成方法。由于丙二酸酯衍生物与苯胺的正式酰胺化反应和随后的中间体丙二烯环化反应,可以通过一锅法轻松获得喹啉酮。
  • Quinolone derivatives
    申请人:Merck, Sharp & Dohme Ltd.
    公开号:US05614532A1
    公开(公告)日:1997-03-25
    A class of 2-(1H)-quinolone derivatives, substituted at the 3-position by an optionally substituted aryl substituent, are selective non-competitive antagonists of NMDA receptors and/or are antagonists of AMPA receptors, and are therefore of utility in the treatment of conditions, such as neurodegenerative disorders, convulsions or schizophrenia, which require the administration of an NMDA and/or AMPA receptor antagonist.
    一类2-(1H)-喹啉衍生物,其在3位由可选择取代的芳基取代物取代,是选择性的非竞争性NMDA受体拮抗剂和/或是AMPA受体拮抗剂,因此在治疗神经退行性疾病、癫痫或精神分裂症等需要给予NMDA和/或AMPA受体拮抗剂的情况下具有实用性。
  • An Efficient Route to 3-Aryl-Substituted Quinolin-2-one and 1,8-Naphthyridin-2-one Derivatives of Pharmaceutical Interest
    作者:Christos A. Mitsos、Alexandros L. Zografos、Olga Igglessi-Markopoulou
    DOI:10.1021/jo0340051
    日期:2003.5.1
    Reaction of arylacetic ester enolates with 2-alkoxy-4H-3,1-benzoxazin-4-ones offers a short and versatile synthetic route to 3-aryl-4-hydroxyquinolin-2(1H)-ones, through the cyclization of the beta-ketoesters produced. Similar reactions of 4H-pyrido[2,3-d][1,3]oxazin-4-ones with ester enolates afford 1-acyl-4-hydroxy-1,8-naphthyridin-2(1H)-ones in a convenient two-step, one-pot procedure.
    芳酸酯烯酸酯与2-烷氧基-4H-3,1-苯并恶嗪-4-酮的反应通过β的环化为3-芳基-4-羟基喹啉-2(1H)-酮提供了一种短而通用的合成途径-酮酸酯生产。4H-吡啶并[2,3-d] [1,3]恶嗪-4-酮与烯醇酯的相似反应可在方便的情况下得到1-酰基-4-羟基-1,8-萘啶-2(1H)-酮。两步一锅法。
  • Hydroxyquinolone derivatives
    申请人:MERCK SHARP & DOHME LTD.
    公开号:EP0481676A1
    公开(公告)日:1992-04-22
    A class of 4-hydroxy-2-(1 H)-quinolone derivatives, substituted at the 3-position by an optionally substituted aryl substituent, are selective non-competitive antagonists of NMDA receptors and/or are antagonists of AMPA receptors, and are therefore of utility in the treatment of conditions, such as neurodegenerative disorders, convulsions or schizophrenia, which require the administration of an NMDA and/or AMPA receptor antagonist.
    一类 4-羟基-2-(1H)-喹诺酮衍生物在 3 位被任选取代的芳基取代基取代,是 NMDA 受体的选择性非竞争性拮抗剂和/或 AMPA 受体的拮抗剂,因此可用于治疗神经退行性疾病、惊厥或精神分裂症等需要施用 NMDA 和/或 AMPA 受体拮抗剂的疾病。
  • Kappe, Thomas; Karem, Abdel S.; Stadlbauer, Wolfgang, Journal of Heterocyclic Chemistry, 1988, vol. 25, p. 857 - 862
    作者:Kappe, Thomas、Karem, Abdel S.、Stadlbauer, Wolfgang
    DOI:——
    日期:——
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