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7-chloro-N-cyclohexyl-1,8-naphthyridin-4(1H)-on-3-carboxamide | 700364-84-7

中文名称
——
中文别名
——
英文名称
7-chloro-N-cyclohexyl-1,8-naphthyridin-4(1H)-on-3-carboxamide
英文别名
——
7-chloro-N-cyclohexyl-1,8-naphthyridin-4(1H)-on-3-carboxamide化学式
CAS
700364-84-7
化学式
C15H16ClN3O2
mdl
——
分子量
305.764
InChiKey
SUDQUAPNBOPUHT-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):
    2.64
  • 重原子数:
    21.0
  • 可旋转键数:
    2.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    74.85
  • 氢给体数:
    2.0
  • 氢受体数:
    3.0

反应信息

  • 作为反应物:
    描述:
    7-chloro-N-cyclohexyl-1,8-naphthyridin-4(1H)-on-3-carboxamide 在 palladium on activated charcoal 氢气 、 sodium hydride 作用下, 以 甲醇N,N-二甲基甲酰胺 为溶剂, 反应 28.0h, 生成 1-(4-Fluoro-benzyl)-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid cyclohexylamide
    参考文献:
    名称:
    Design, Synthesis, and Biological Evaluation of New 1,8-Naphthyridin-4(1H)-on-3-carboxamide and Quinolin-4(1H)-on-3-carboxamide Derivatives as CB2 Selective Agonists
    摘要:
    On the basis of docking studies carried out using the recently published cannabinoid receptor models,(35) new 1,8-naphthyridin-4(1H)-on-3-carboxamide and quinolin-4(1H)-on-3-carboxamide derivatives were designed, synthesized, and tested for their affinities toward the cannabinoid CB1 and CB2 receptors. Compound 10, which presented p-fluorobenzyl and carboxycycloheptylamide substituents bound in the 1 and 3 positions of the 1,8-naphthyiridine-4-one nucleus, showed a high CB2 affinity with a K-i of 1.0 nM. The substitution of the naphthyridine-4-one nucleus with the quinoline-4-one system determined a general increase in CB2 affinity. In particular, the N-cyclohexyl-7-chloro-1-(2-morpholin-4-ylethyl) quinolin-4(1H)-on-3-carboxamide (40) possessed a remarkable affinity, with K-i of 3.3 nM, which was also accompanied by a high selectivity for the CB2 receptor (K-i(CB1)/K-i(CB2) ratio greater than 303). Moreover, the [S-35]GTP gamma binding assay and functional studies on human basophils indicated that the 1,8-naphthyridin-4(1H)-on-3-carboxamide derivatives behaved as CB1 and CB2 receptor agonists.
    DOI:
    10.1021/jm0603466
  • 作为产物:
    描述:
    NSC 22盐酸 、 sodium nitrite 作用下, 反应 27.0h, 生成 7-chloro-N-cyclohexyl-1,8-naphthyridin-4(1H)-on-3-carboxamide
    参考文献:
    名称:
    作为大麻素受体新配体的1,8-萘啶-4(1H)-on-3-羧酰胺衍生物的合成和生物学评估。
    摘要:
    鉴于大麻​​受体在几种生理和病理过程中的潜在功能作用,已经对其进行了广泛的研究。因此,为了研究其在各种生理功能中的作用,寻找亚型CB受体CB(1)和CB(2)的新的有效,选择性配体仍然非常重要。本研究描述了一系列1,8-萘啶衍生物的合成和生物学特性,其特征是存在其他类别的大麻素配体(例如3位的脂肪族或芳香族羧酰胺基团)表现出的一些重要结构要求,以及在位置1处的烷基或芳基烷基取代基。分析了这些化合物与大脑和外围大麻素受体(CB(1)和CB(2))的结合。获得的结果表明,所检查的萘啶衍生物对CB(2)受体的亲和力大于对CB(1)受体的亲和力。尤其是,衍生物6a和7a对CB(2)受体具有明显的亲和力,K(i)值分别为5.5和8.0 nM。化合物4a,5a和8a也表现出良好的CB(2)亲和力,K(i)值在10-44 nM的范围内。此外,化合物3g-i和18显示出良好的CB(2)选择性,CB(1)/
    DOI:
    10.1016/j.bmc.2004.01.035
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文献信息

  • New 1,8-naphthyridine and quinoline derivatives as CB2 selective agonists
    作者:Clementina Manera、Maria Grazia Cascio、Veronica Benetti、Marco Allarà、Tiziano Tuccinardi、Adriano Martinelli、Giuseppe Saccomanni、Elisa Vivoli、Carla Ghelardini、Vincenzo Di Marzo、Pier Luigi Ferrarini
    DOI:10.1016/j.bmcl.2007.09.089
    日期:2007.12
    A series of new 1,8-naphthyridine and quinoline derivatives were synthesized and evaluated for their cannabinoid receptor affinity. In particular, compounds 2, 5, 11, and 13 showed a high CB2 affinity and CB2 versus CB1 selectivity, in agreement with molecular modeling studies. Furthermore, compound 2 also exhibited in vivo antinociceptive effects. (c) 2007 Elsevier Ltd. All rights reserved.
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