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4-oxo-5-pentyl-4,5-dihydro-pyrrolo[1,2-a]quinoxaline-2-carboxylic acid ethyl ester | 69015-26-5

中文名称
——
中文别名
——
英文名称
4-oxo-5-pentyl-4,5-dihydro-pyrrolo[1,2-a]quinoxaline-2-carboxylic acid ethyl ester
英文别名
ethyl 5-n-pentyl-4,5-dihydro-4-oxo-pyrrolo[1,2-a]quinoxaline-2-carboxylate;Ethyl 4-oxo-5-pentylpyrrolo[1,2-a]quinoxaline-2-carboxylate
4-oxo-5-pentyl-4,5-dihydro-pyrrolo[1,2-<i>a</i>]quinoxaline-2-carboxylic acid ethyl ester化学式
CAS
69015-26-5
化学式
C19H22N2O3
mdl
——
分子量
326.395
InChiKey
KZGKTWFPDUUONS-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):
    3.8
  • 重原子数:
    24
  • 可旋转键数:
    7
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.37
  • 拓扑面积:
    51.5
  • 氢给体数:
    0
  • 氢受体数:
    3

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

反应信息

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文献信息

  • Synthesis and oral antiallergic activity of carboxylic acids derived from imidazo[2,1-c][1,4]benzoxazines, imidazo[1,2-a]quinolines, imidazo[1,2-a]quinoxalines, imidazo[1,2-a]quinoxalinones, pyrrolo[1,2-a]quinoxalinones, pyrrolo[2,3-a]quinoxalinones, and imidazo[2,1-b]benzothiazoles
    作者:Ian R. Ager、Alan C. Barnes、Geoffrey W. Danswan、Peter W. Hairsine、David P. Kay、Peter D. Kennewell、Saroop S. Matharu、Peter Miller、Peter Robson
    DOI:10.1021/jm00401a009
    日期:1988.6
    4H-Imidazo[2,1-c][1,4]benzoxazine-2-carboxylic acid (3) was found to possess potent activity in the IgE-induced rat passive cutaneous anaphylaxis model which may be predictive of clinical antiallergic activity. Compared to disodium cromoglycate (DSCG, 1), 3 was less active following iv administration but unlike DSCG showed very significant oral activity. To explore the structural requirements for this activity, a range of tricyclic compounds was prepared and their activities were measured. Individual 2-carboxylic acids derived from imidazo[1,2-a]quinolines, imidazo[1,2-a]quinoxalines, imidazo[1,2-a]quinoxalinones, pyrrolo[1,2-a]quinoxalinones, pyrrolo[2,3-a]quinoxalinones, and imidazo[2,1-b]benzothiazoles showed iv activities up to 10(3) times as potent as DSCG and many of them showed significant oral activity. From these, imidazo[1,2-a]quinoxaline-2-carboxylic acid 114 has been chosen for further development.
  • US4151280A
    申请人:——
    公开号:US4151280A
    公开(公告)日:1979-04-24
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