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10-hydroxy-2,2,4-trimethyl-1,2-dihydro-6-oxa-1-aza-chrysen-5-one | 239071-01-3

中文名称
——
中文别名
——
英文名称
10-hydroxy-2,2,4-trimethyl-1,2-dihydro-6-oxa-1-aza-chrysen-5-one
英文别名
10-hydroxy-5-oxo-2,5-dihydro-2,2,4-trimethyl-1H-[1]benzopyrano[3,4-f]quinoline;2,5-dihydro-10-hydroxy-5-oxo-2,2,4-trimethyl-1H-[1]benzopyrano[3,4-f]quinoline;10-hydroxy-2,2,4-trimethyl-1,2-dihydro-5H-chromeno[3,4-f]quinolin-5-one;10-hydroxy-2,2,4-trimethyl-1H-chromeno[3,4-f]quinolin-5-one
10-hydroxy-2,2,4-trimethyl-1,2-dihydro-6-oxa-1-aza-chrysen-5-one化学式
CAS
239071-01-3
化学式
C19H17NO3
mdl
——
分子量
307.349
InChiKey
SAQXWKXTWGSPKI-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:
    242 °C(Solvent: Ethyl acetate ; Heptane)
  • 沸点:
    545.7±50.0 °C(Predicted)
  • 密度:
    1.256±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    23
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.21
  • 拓扑面积:
    58.6
  • 氢给体数:
    2
  • 氢受体数:
    4

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
    • 3

反应信息

  • 作为反应物:
    参考文献:
    名称:
    非甾体选择性糖皮质激素调节剂:C-10取代对5-烯丙基-2,5-二氢-2,2,4-三甲基-1H- [1]苯并吡喃[3,4-f]的受体选择性和功能效能的影响喹啉。
    摘要:
    一系列C-10取代的5-烯丙基-2,5-二氢-2,2,4-三甲基-1H- [1]苯并吡喃并[3,4-f]喹啉的制备和表征描述了糖皮质激素受体的配体。用线性,两个原子的附件(OCH(3),OCF(2)H,NHMe,SMe,CH = CH(2),Ctbd1; CH,CH(2)OH )提供了对人糖皮质激素受体(hGR)的高亲和力(K(i)= 2-8 nM)分子,与其他类固醇受体(PR,MR,AR,ER)的交叉反应性有限。相对于泼尼松龙,最佳的类似物在报告基因试验中显示出稍弱但有效的E-选择素抑制作用,并且GRE激活功效水平降低。在C-9和C-10位置含有取代基的类似物的初步SAR鉴定为9-OH,10-OMe类似物50和9-OH,10-Cl类似物58为化合物,它们在伴刀豆球蛋白A刺激的啮齿动物和人全血单核细胞中均表现出有效的,GR介导的抑制作用。当评估它们在大鼠角叉菜胶诱发的爪水肿中的体内作用时,
    DOI:
    10.1021/jm020335m
  • 作为产物:
    描述:
    2,6-二甲氧基苯硼酸 在 bis-triphenylphosphine-palladium(II) chloride 、 palladium on activated charcoal 三甲基氯硅烷N,O-双三甲硅基乙酰胺氢气三溴化硼caesium carbonate 作用下, 以 四氢呋喃二氯甲烷N,N-二甲基甲酰胺乙腈 为溶剂, -78.0~105.0 ℃ 、413.7 kPa 条件下, 反应 99.0h, 生成 10-hydroxy-2,2,4-trimethyl-1,2-dihydro-6-oxa-1-aza-chrysen-5-one
    参考文献:
    名称:
    非甾体选择性糖皮质激素调节剂:C-10取代对5-烯丙基-2,5-二氢-2,2,4-三甲基-1H- [1]苯并吡喃[3,4-f]的受体选择性和功能效能的影响喹啉。
    摘要:
    一系列C-10取代的5-烯丙基-2,5-二氢-2,2,4-三甲基-1H- [1]苯并吡喃并[3,4-f]喹啉的制备和表征描述了糖皮质激素受体的配体。用线性,两个原子的附件(OCH(3),OCF(2)H,NHMe,SMe,CH = CH(2),Ctbd1; CH,CH(2)OH )提供了对人糖皮质激素受体(hGR)的高亲和力(K(i)= 2-8 nM)分子,与其他类固醇受体(PR,MR,AR,ER)的交叉反应性有限。相对于泼尼松龙,最佳的类似物在报告基因试验中显示出稍弱但有效的E-选择素抑制作用,并且GRE激活功效水平降低。在C-9和C-10位置含有取代基的类似物的初步SAR鉴定为9-OH,10-OMe类似物50和9-OH,10-Cl类似物58为化合物,它们在伴刀豆球蛋白A刺激的啮齿动物和人全血单核细胞中均表现出有效的,GR介导的抑制作用。当评估它们在大鼠角叉菜胶诱发的爪水肿中的体内作用时,
    DOI:
    10.1021/jm020335m
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文献信息

  • Process for the preparation of chiral glucocorticoid receptor agents
    申请人:——
    公开号:US20030073844A1
    公开(公告)日:2003-04-17
    The present invention relates to the preparation of chiral glucocorticoid receptor agents via biaryl atropisomers.
    这项发明涉及通过联苯二酚异构体制备手性糖皮质激素受体激动剂。
  • Process for the preparation of 5-(substituted)-10 methoxy-2,2,4-trimethyl-2,5-dihydro- 1H-chromeno [3,4-f] quinolines and derivatives thereof
    申请人:——
    公开号:US20030069427A1
    公开(公告)日:2003-04-10
    The present invention relates to an efficient process for the preparation of 5-(substituted)-10-methoxy-2,2,4-trimethyl-2,5-dihydro-1H-chromeno[3,4-f]quinolines.
    本发明涉及一种高效的方法,用于制备5-(取代基)-10-甲氧基-2,2,4-三甲基-2,5-二氢-1H-色烯[3,4-f]喹啉。
  • A Practical and Scaleable Synthesis of A-224817.0, a Novel Nonsteroidal Ligand for the Glucocorticoid Receptor
    作者:Yi-Yin Ku、Tim Grieme、Prasad Raje、Padam Sharma、Howard E. Morton、Mike Rozema、Steve A. King
    DOI:10.1021/jo0268613
    日期:2003.4.1
    A practical and scaleable synthesis of a novel nonsteroidal ligand for the glucocorticoid receptor A-224817.0 1A is described. The synthesis proceeds in seven steps starting from 1,3-dimethoxybenzene. The biaryl intermediate 5 was prepared by an optimized high-yielding and high-throughput Negishi protocol. The quinoline core 8 was constructed by using a modified Skraup reaction. The final product was obtained by a direct allylation reaction of lactol 10 with allyltrimethylsilane. The process was accomplished efficiently to produce 1A in 25% overall yield and >99% purity with simple and practical isolation and purification procedures.
  • WO2021/118728
    申请人:——
    公开号:——
    公开(公告)日:——
  • Synthesis and radiopharmacological characterization of [11C]AL-438 as a nonsteroidal ligand for imaging brain glucocorticoid receptors
    作者:Frank Wuest、Torsten Kniess、Ralf Bergmann、Brian Henry、Jens Pietzsch
    DOI:10.1016/j.bmcl.2007.04.094
    日期:2007.7
    The radiosynthesis and the radiopharmacological characterization of [C-11]AL-438 as a nonsteroidal ligand for the glucocorticoid receptor (GR) is described. Radiolabeling of the corresponding desmethyl precursor 10 with [C-11]Mel gave [C-11]AL-438 in decay-corrected radiochemical yields of 30 +/- 4% (based upon [C-11]CO2) within 35 min at a specific radioactivity of 10-15 GBq/pmol at the end-of-synthesis. The radiopharmacological evaluation of [C-11]AL-438 involved biodistribution and small animal PET imaging in rats, and autoradiography studies using rat brain sections. Biodistribution studies were performed in male Wistar rats and demonstrated high radioactivity uptake in pituitary and brain. However, the inability of high dose corticosterone to block binding would suggest that the radioactivity accumulation in the brain was not receptor-mediated. (C) 2007 Elsevier Ltd. All rights reserved.
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