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6-bromo-N2-(1-(quinolin-6-yl)ethyl)pyrazine-2,3-diamine | 956907-36-1

中文名称
——
中文别名
——
英文名称
6-bromo-N2-(1-(quinolin-6-yl)ethyl)pyrazine-2,3-diamine
英文别名
6-bromo-N2-(1-(6-quinolyl)ethyl)pyrazine-2,3-diamine;5-bromo-N*3*-(1-quinolin-6-yl-ethyl)-pyrazine-2,3-diamine;5-Bromo-N3-[1-(6-quinolinyl)ethyl]-2,3-pyrazinediamine;5-bromo-3-N-(1-quinolin-6-ylethyl)pyrazine-2,3-diamine
6-bromo-N<sup>2</sup>-(1-(quinolin-6-yl)ethyl)pyrazine-2,3-diamine化学式
CAS
956907-36-1
化学式
C15H14BrN5
mdl
——
分子量
344.214
InChiKey
XBFRPPWRDDRZIS-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):
    2.9
  • 重原子数:
    21
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    76.7
  • 氢给体数:
    2
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    6-bromo-N2-(1-(quinolin-6-yl)ethyl)pyrazine-2,3-diamine异戊腈 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 1.17h, 以72%的产率得到6-[1-(6-bromo-[1,2,3]triazolo[4,5-b]pyrazin-1-yl)-ethyl]-quinoline
    参考文献:
    名称:
    TRIAZOLOPYRAZINE DERIVATIVES
    摘要:
    该发明涉及公式I的化合物或其药用盐,其中R1、R2、R3和R4如本文所定义。该发明还涉及含有公式I化合物的药物组合物,以及通过给哺乳动物施用公式I化合物来治疗过度增殖性疾病的方法。
    公开号:
    US20070265272A1
  • 作为产物:
    描述:
    6-乙酰基喹啉盐酸羟胺氢气N,N-二异丙基乙胺 、 sodium hydroxide 作用下, 以 N-甲基吡咯烷酮甲醇乙醇 为溶剂, 反应 12.0h, 生成 6-bromo-N2-(1-(quinolin-6-yl)ethyl)pyrazine-2,3-diamine
    参考文献:
    名称:
    发现和优化一系列咪唑并[4,5-b]吡嗪衍生物,作为间充质-上皮转化因子(c-Met)蛋白激酶的强效和精细选择性抑制剂。
    摘要:
    异常的c-Met激活与多种肿瘤致癌过程和耐药性有关。本研究设计并合成了一系列咪唑并[4,5-b]吡嗪衍生物,并对其体外抑菌活性进行了评价。系统地研究了结构活性关系(SAR),并进行了对接分析以阐明结合模式,从而鉴定出最有前途的化合物1D-2,该化合物对酶促(IC50 = 1.45nM)和细胞( H1993细胞系中的IC50 = 24.7nM,以及在人和大鼠肝微粒体中的精湛选择性和令人满意的代谢稳定性。
    DOI:
    10.1016/j.bmc.2016.07.019
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文献信息

  • Triazolopyrazine derivatives
    申请人:Pfizer Inc.
    公开号:US07732604B2
    公开(公告)日:2010-06-08
    The invention relates to compounds of the formula I or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula I.
    本发明涉及公式I化合物或其药学上可接受的盐,其中R1、R2、R3和R4的定义如本文所述。本发明还涉及含有公式I化合物的药物组合物,并通过给予公式I化合物的方法治疗哺乳动物的高增殖性疾病。
  • Lessons from (<i>S</i>)-6-(1-(6-(1-Methyl-1<i>H</i>-pyrazol-4-yl)-[1,2,4]triazolo[4,3-<i>b</i>]pyridazin-3-yl)ethyl)quinoline (PF-04254644), an Inhibitor of Receptor Tyrosine Kinase c-Met with High Protein Kinase Selectivity but Broad Phosphodiesterase Family Inhibition Leading to Myocardial Degeneration in Rats
    作者:J. Jean Cui、Hong Shen、Michelle Tran-Dubé、Mitchell Nambu、Michele McTigue、Neil Grodsky、Kevin Ryan、Shinji Yamazaki、Shirley Aguirre、Max Parker、Qiuhua Li、Helen Zou、James Christensen
    DOI:10.1021/jm400926x
    日期:2013.9.12
    The hepatocyte growth factor (HGF)/c-Met signaling axis is deregulated in many cancers and plays important roles in tumor invasive growth and metastasis. An exclusively selective c-Met inhibitor (S)-6-(1-(6-(1-methyl-1H-pyrazol -4-yl) - [1,2,4] triazolo [4,3-b pyridazin- 3-yl) ethyl) quinoline (8) was discovered from a highly selective high-throughput screening hit. via structure-based drug design and medicinal chemistry lead optimization. Compound 8 had many attractive properties meriting preclinical evaluation. Broad off-target screens identified 8 as a pan-phosphodiesterase (PDE) family inhibitor, which was implicated in a sustained increase in heart rate, increased cardiac output, and decreased contractility indices, as well as myocardial degeneration in in vivo safety evaluations in rats. Compound 8 was terminated as a preclinical candidate because of a narrow therapeutic window in cardio-related safety. The learning from multiparameter lead optimization and strategies to avoid the toxicity attrition at the late stage of drug discovery are discussed.
  • TRIAZOLOPYRAZINE DERIVATIVES USEFUL AS ANTI-CANCER AGENTS
    申请人:Pfizer Products Inc.
    公开号:EP2018383B1
    公开(公告)日:2011-11-09
  • US7732604B2
    申请人:——
    公开号:US7732604B2
    公开(公告)日:2010-06-08
  • [EN] TRIAZOLOPYRAZINE DERIVATIVES USEFUL AS ANTI-CANCER AGENTS<br/>[FR] DÉRIVÉS DE TRIAZOLOPYRAZINE UTILES EN TANT QU'AGENTS ANTI-CANCEREUX
    申请人:PFIZER PROD INC
    公开号:WO2007132308A1
    公开(公告)日:2007-11-22
    [EN] The invention relates to compounds of the formula (I) or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3 and R4 are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula (I).
    [FR] Cette invention concerne des composés de formule (I) ou un sel de celle-ci pharmaceutiquement acceptable où R1, R2, R3 et R4 sont tels que définis dans la description. L'invention concerne également les composés pharmaceutiques contenant les composés de formule I ainsi que les méthodes de traitement des désordres hyperprolifératifs chez les mammifères en administrant des composés de formule (I).
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