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1-cyclopropyl-6-fluoro-8-methoxy-7,(3-<(ethylamino)methyl>-1-pyrrolidinyl)-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid | 112811-76-4

中文名称
——
中文别名
——
英文名称
1-cyclopropyl-6-fluoro-8-methoxy-7,(3-<(ethylamino)methyl>-1-pyrrolidinyl)-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
英文别名
1-cyclopropyl-7-(3-ethylaminomethyl-pyrrolidin-1-yl)-6-fluoro-8-methoxy-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid;1-cyclopropyl-7-(3-ethylaminomethyl-1-pyrrolidinyl)-6-fluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid;1-cyclopropyl-7-[3-(ethylaminomethyl)pyrrolidin-1-yl]-6-fluoro-8-methoxy-4-oxoquinoline-3-carboxylic acid
1-cyclopropyl-6-fluoro-8-methoxy-7,(3-<(ethylamino)methyl>-1-pyrrolidinyl)-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid化学式
CAS
112811-76-4
化学式
C21H26FN3O4
mdl
——
分子量
403.454
InChiKey
QTCXQSRJJUQKPC-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):
    0.8
  • 重原子数:
    29
  • 可旋转键数:
    7
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.52
  • 拓扑面积:
    82.1
  • 氢给体数:
    2
  • 氢受体数:
    8

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

  • Quinolone antibacterials containing the new 7-[3-(1-aminoethyl)-1-pyrrolidinyl] side chain: the effects of the 1-aminoethyl moiety and its stereochemical configurations on potency and in vivo efficacy
    作者:John M. Domagala、Susan E. Hagen、Themis Joannides、John S. Kiely、Edgardo Laborde、Mel C. Schroeder、Josephine A. Sesnie、Martin A. Shapiro、Mark J. Suto、Steven Vanderroest
    DOI:10.1021/jm00059a012
    日期:1993.4
    improvement in oral efficacy. The level of phototoxicity and cytotoxicity of the product quinolones was ultimately determined by the combined influence of the 7-[3-(1-aminoethyl)-1-pyrrolidinyl] side chains and the other quinolone substituents. From this study, several compounds were identified with outstanding antibacterial activity and low degrees of phototoxicity and mammalian cell cytotoxicity. One such
    一系列立体化学纯的7- [3-(1-氨基乙基)-1-吡咯烷基] -1、4-二氢-4-氧代喹啉和1,8-萘啶-3-羧酸,在1-上具有多个取代基,合成5-和8-位,以研究7- [3-(1-氨基乙基)-1-吡咯烷基]部分相对于已知7- [3-(氨基甲基)的效力和体内功效-1-吡咯烷基]衍生物。使用多种革兰氏阴性和革兰氏阳性生物体外确定目标化合物及其相关参考药物的抗菌效果,并使用大肠杆菌和化脓性链球菌小鼠感染模型在体内确定目标化合物及其相关参考药物的抗菌效果。还通过使用DNA旋涡酶超螺旋抑制试验在靶酶的水平上检查了7- [3-(1-(氨基氨基乙基)-1-吡咯烷基]部分的作用。使用光毒性小鼠模型和体外哺乳动物细胞的细胞毒性试验,进一步评估了所选化合物的潜在光毒性和致胶裂性。发现立体异构体之间的体外抗菌活性差异明显大于先前报道的其他光学纯的3-取代的吡咯烷基侧链。相对于其7- [3-(氨基甲基)-1-
  • Novel antimicrobial dithiocarbamoyl quinolones
    申请人:Norwich Eaton Pharmaceuticals, Inc.
    公开号:EP0366643A2
    公开(公告)日:1990-05-02
    Antimicrobial dithiocarbamoyl quinolone compounds of the general formula: wherein (1) A¹, A², A³, R¹, R³, R⁴, and R⁶ form any of a variety of quinolone and related heterocyclic structures similar to those known in the art to have antimicrobial activity; and (2) (1) R¹ is X, R³ is X, or both R¹ and R³ are X; and (2) X is -R¹⁵-N(R¹⁶)(R¹⁷) or -R¹⁵-R¹⁸-N(R¹⁹)(R¹⁷), where (a) (1) R¹⁵ is nil, alkyl, a carbocyclic ring, or a heterocyclic ring; and (2) R¹⁶ is hydrogen; alkyl; alkenyl; a carbocyclic ring; a heterocyclic ring; or (3) when X is R¹⁵-N(R¹⁶)(R¹⁷), R¹⁶ and R¹⁵ may together comprise a heterocyclic ring including the nitrogen atom to which R¹⁵ and R¹⁶ are bonded; (b) R¹⁷ is C(=S)-S-M, where M is a pharmaceutically-­acceptable salt or biohydrolyzable ester; and (c) (1) R¹⁸ is alkyl, a carbocyclic ring, or a heterocyclic ring; and (2) R¹⁹ is hydrogen; alkyl; alkenyl; a carbocyclic ring; a heterocyclic ring; or (3) R¹⁸ and R¹⁹ may together comprise a heterocyclic ring including the nitrogen atom to which R¹⁸ and R¹⁹ are bonded; and pharmaceutically-acceptable salts and biohydrolyzable esters thereof, and hydrates thereof.
    通式如下的二硫代氨基甲酰基喹诺酮类抗菌化合物 其中 (1) A¹、A²、A³、R¹、R³、R⁴ 和 R⁶ 构成各种喹诺酮和相关杂环结构中的任何一种,这些结构与本领域已知的具有抗菌活性的结构相似;以及 (2) (1) R¹ 是 X,R³ 是 X,或 R¹ 和 R³ 都是 X;以及 (2) X 是-R¹⁵-N(R¹⁶)(R¹⁷)或-R¹⁵-R¹⁸-N(R¹⁹)(R¹⁷),其中 (a) (1) R¹⁵ 是零、烷基、碳环或杂环;且 (2) R¹⁶ 是氢;烷基;烯基;碳环;杂环;或 (3) 当 X 为 R¹⁵-N(R¹⁶)(R¹⁷) 时,R¹⁶ 和 R¹⁵ 可共同组成一个杂环,包括 R¹⁵ 和 R¹⁶ 所键合的氮原子; (b) R¹⁷ 是 C(=S)-S-M,其中 M 是药学上可接受的盐或可生物水解的酯;以及 (c) (1) R¹⁸ 是烷基、碳环或杂环;且 (2) R¹𠞙 是氢;烷基;烯基;碳环;杂环;或 (3) R¹⁸ 和 R¹𠞙 可共同组成一个杂环,包括与 R¹⁸ 和 R¹𠞙 键合的氮原子; 及其药学上可接受的盐和生物可水解酯,以及其水合物。
  • The Synthesis, Structure-Activity, and Structure-Side Effect Relationships of a Series of 8-Alkoxy- and 5-Amino-8-alkoxyquinolone Antibacterial Agents
    作者:Joseph P. Sanchez、Rocco D. Gogliotti、John M. Domagala、Stephen J. Gracheck、Michael D. Huband、Josephine A. Sesnie、Michael A. Cohen、Martin A. Shapiro
    DOI:10.1021/jm00022a013
    日期:1995.10
    A series of 1-cyclopropyl-6-fluoro-8-alkoxy (8-methoxy and 8-ethoxy)-quionoline-3-carboxylic acids and 1-cyclopropyl-5-amino-6-fluoro-8-alkoxyquinoline-3-carboxylic acids has been prepared and evaluated for antibacterial activity. In addition, they were also compared to quinolones with classic substitution at C-8 (H, F, Cl) and the naphthyridine nucleus in a phototoxicity and mammalian cell cytotoxicity assay. The series of 8-methoxyquinolones had antibacterial activity against Gram-positive, Gram-negative, and anaerobic bacteria equivalent to the most active 8-substituted compounds (8-F and 8-Cl). There was also a concomitant reduction in several of the potential side effects (i.e., phototoxicity and clonogenicity) compared to the most active quinolones with classic substitution at C-8. The 8-ethoxy derivatives had an even better safety profile but were significantly less active (2-3 dilutions) in the antibacterial assay.
  • 8-alkoxyquinolonecarboxylic acid and salts thereof excellent in the selective toxicity and process of preparing the same
    申请人:KYORIN PHARMACEUTICAL CO., LTD.
    公开号:EP0230295B1
    公开(公告)日:1994-05-25
  • IVATA, MASAYUKI;KIMURA, FUMIO;FUDZIVARA, JOSIMI;KATSUBEH, TEHTSUDZI
    作者:IVATA, MASAYUKI、KIMURA, FUMIO、FUDZIVARA, JOSIMI、KATSUBEH, TEHTSUDZI
    DOI:——
    日期:——
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