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4-Hydroxy-5,8-dimethoxy-3-chinolincarbonsaeure-aethylester | 5428-19-3

中文名称
——
中文别名
——
英文名称
4-Hydroxy-5,8-dimethoxy-3-chinolincarbonsaeure-aethylester
英文别名
ethyl 5,8-dimethoxy-4-hydroxyquinoline-3-carboxylate;3-Ethoxycarbonyl-4-hydroxy-5,8-dimethoxy-chinolin;4-hydroxy-5,8-dimethoxy-quinoline-3-carboxylic acid ethyl ester;4-Hydroxy-5,8-dimethoxy-chinolin-3-carbonsaeure-aethylester;ethyl 5,8-dimethoxy-4-oxo-1H-quinoline-3-carboxylate
4-Hydroxy-5,8-dimethoxy-3-chinolincarbonsaeure-aethylester化学式
CAS
5428-19-3
化学式
C14H15NO5
mdl
——
分子量
277.277
InChiKey
ZFOVQQHLWOBEKQ-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:
    190-194 °C
  • 沸点:
    414.7±40.0 °C(Predicted)
  • 密度:
    1.274±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    20
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    73.9
  • 氢给体数:
    1
  • 氢受体数:
    6

安全信息

  • 海关编码:
    2933499090

SDS

SDS:bc4ac8151caa8816bade8bcc59ca1f69
查看

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

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文献信息

  • 2,4-Diamino-5-benzylpyrimidines and analogs as antibacterial agents. 10. 2,4-Diamino-5-(6-quinolylmethyl)- and -[(tetrahydro-6-quinolyl)methyl]pyrimidine derivatives. Further specificity studies
    作者:Barbara S. Rauckman、Mary Y. Tidwell、Jay V. Johnson、Barbara Roth
    DOI:10.1021/jm00128a040
    日期:1989.8
    A series of 18 2,4-diamino-5-[(1,2,3,4-tetrahydro-6-quinolyl)methyl]pyrimidines has been prepared by the condensation of 2,4-diamino-5-(hydroxymethyl)pyrimidine with 1,2,3,4-tetrahydroquinolines in acidic medium. Several derivatives were catalytically aromatized; others were synthesized from these by routine aromatic substitution or by condensations of (anilinomethyl)pyrimidines to give quinolinylmethyl
    通过缩合2,4-二氨基-5-(羟甲基)嘧啶制备了一系列18个2,4-二氨基-5-[(1,2,3,4-四氢-6-喹啉基)甲基]嘧啶与1,2,3,4-四氢喹啉在酸性介质中。几种衍生物被催化芳构化;通过常规的芳族取代或通过(苯胺基甲基)嘧啶的缩合,由它们合成其他化合物,得到喹啉基甲基类似物。具有4-甲基-8-甲氧基取代的化合物在结构上与甲氧苄氨嘧啶(1a)密切相关,并且是细菌二氢叶酸还原酶的优异抑制剂,其活性至少相当于1a。刚性芳族系列获得了最高的抑制程度,但四氢喹啉衍生物之间实现了更高的特异性。这与4-甲基-8-甲氧基衍生物的N-1取代直接相关。N-1周围的空间关系和该位置的质子化都可能影响选择性。这些化合物还具有优异的广谱体外抗菌活性。
  • 2,4-diamino-5-(1,2,3,4-tetrahydro-(substituted or
    申请人:Burroughs Wellcome Co.
    公开号:US04587341A1
    公开(公告)日:1986-05-06
    Compounds of the formula (II) ##STR1## or a salt, N-oxide or acyl derivative thereof, wherein Y is a group ##STR2## which is optionaly substituted and which optionally contain a nitrogen atom at one of positions A, B, C, D or E, in which the dotted line represents aromatic rings unless one of the rings contains a nitrogen atom in which case this ring is either aromatic or partially saturated, have antimicrobial properties. Processes for making these compounds, pharmaceutical compositions containing them and the medical use of the compounds are also disclosed.
    式子(II)的化合物 ##STR1## 或其盐、N-氧化物或酰基衍生物,其中Y是一个 ##STR2## 的基团,该基团是可选取代的,且在A、B、C、D或E位置之一可选包含一个氮原子,其中虚线代表芳香环,除非其中一个环包含氮原子,在这种情况下,该环要么是芳香的,要么是部分饱和的,具有抗微生物特性。还公开了制备这些化合物的方法、含有它们的药物组合物以及化合物的医药用途。
  • Antibacterial pyrimidine compounds
    申请人:THE WELLCOME FOUNDATION LIMITED
    公开号:EP0096214B1
    公开(公告)日:1991-02-27
  • 5,8-Dimethoxy quinoline<sup>1</sup>
    作者:C. E. Kaslow、Vernon V. Young
    DOI:10.1021/ja01167a521
    日期:1950.11
  • Investigations on the 4-Quinolone-3-carboxylic Acid Motif. 2. Synthesis and Structure−Activity Relationship of Potent and Selective Cannabinoid-2 Receptor Agonists Endowed with Analgesic Activity in Vivo
    作者:Serena Pasquini、Lorenzo Botta、Teresa Semeraro、Claudia Mugnaini、Alessia Ligresti、Enza Palazzo、Sabatino Maione、Vincenzo Di Marzo、Federico Corelli
    DOI:10.1021/jm800552f
    日期:2008.8.1
    Quinolone-3-carboxamides 11 bearing at position 5, 6, 7, or 8 diverse substituents such as halides, alkyl, aryl, alkoxy, and aryloxy groups differing in their steric/electronic properties, were prepared. The new compounds were tested in vitro for CB1 and CB2 receptor affinity in comparison with the reference compounds rimonabant and SR144528. The tested compounds exhibited CB2 affinity in the ran, e from 55.9 to 0.8 nM and CB1 affinity in the range from > 10 000 to 5.3 nM, with selectivity indeces [K-i(CB1)/K-i(CB2)] varying from > 2666.6 to 1.23. On the basis of the structure-selectivity relationship developed, the presence of a substituent at C6/C8 or C7 well accounts for the high or low CB2 selectivity, respectively. Compound 11c, characterized by high CB2 affinity and selectivity, showed analgesic activity in the formalin test of acute peripheral and inflammatory pain in mice as a result of selective CB2 agonistic activity.
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