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

1-ethyl-6,8-difluoro-4-oxo-7-(piperidin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid | 160448-94-2

中文名称
——
中文别名
——
英文名称
1-ethyl-6,8-difluoro-4-oxo-7-(piperidin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid
英文别名
1-Ethyl-6,8-difluoro-4-oxo-7-piperidin-1-ylquinoline-3-carboxylic acid
1-ethyl-6,8-difluoro-4-oxo-7-(piperidin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid化学式
CAS
160448-94-2
化学式
C17H18F2N2O3
mdl
——
分子量
336.338
InChiKey
ALFTVMTZCKZZII-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):
    2.7
  • 重原子数:
    24
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.41
  • 拓扑面积:
    60.8
  • 氢给体数:
    1
  • 氢受体数:
    7

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

反应信息

点击查看最新优质反应信息

文献信息

  • Synthesis and antibacterial evaluation of novel 8-fluoro Norfloxacin derivatives as potential probes for methicillin and vancomycin-resistant Staphylococcus aureus
    作者:Naresh Sunduru、Leena Gupta、Kuldeep Chauhan、Nripendra N. Mishra、Praveen K. Shukla、Prem M.S. Chauhan
    DOI:10.1016/j.ejmech.2011.01.044
    日期:2011.4
    A series of novel 8-fluoro Norfloxacin derivatives and the hybrids of its piperazinyl derivatives incorporated with 1,3,5-triazine and pyrimidine were synthesized. All the above compounds were evaluated for their antibacterial activity against Klebsiella pneumoniae, methicillin-resistant Staphylococcus aureus and methicillin & vancomycin-resistant S. aureus. Among all, compounds having Morpholine, N-methyl/phenyl/benzyl/pyrimidinyl piperazines and n-butylamine substitution at C-7 position, have shown increased potency in comparison to norfloxacin and ciprofloxacin. (c) 2011 Published by Elsevier Masson SAS.
  • Photochemistry of some non zwitterionic fluoroquinolones
    作者:Valentina Dichiarante、Luca Pretali、Elisa Fasani、Angelo Albini
    DOI:10.1016/j.jphotochem.2013.05.015
    日期:2013.8
    analogues of fluoroquinolone drugs, viz. 1-ethyl-7-piperidino-8-fluoroquinol-4-one-3-carboxylic acid and 1-ethyl-7-piperidino-6,8-difluoroquinol-4-one-3-carboxylic acids have been synthesized and their photochemistry has been investigated. Both compound undergo photoheterolysis of the C8F bond generating a triplet cation that either inserts into the 1-alkyl chain or is trapped or reduced by external nucleophiles
    氟喹诺酮药物的两种非两性离子类似物,即。合成了1-乙基-7-哌啶子基-8-氟喹啉-4-酮-3-羧酸和1-乙基-7-哌啶子基-6,8-二氟喹啉-4-酮-3-羧酸被调查。两种化合物都经历了C 8 F键的光杂解,从而生成三重态阳离子,该三重态阳离子要么插入1-烷基链中,要么被外部亲核试剂捕获或还原。该反应类似于用相应的(两性离子)7-哌嗪子衍生物观察到的反应,但是量子产率低约五倍。这支持了合理化的观点,即在后一种情况下,通过N + H键协助脱氟具有决定性作用。
查看更多