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6-(1-methyl-1H-pyrazol-4-yl)pyridazin-3(2H)-one | 1100598-49-9

中文名称
——
中文别名
——
英文名称
6-(1-methyl-1H-pyrazol-4-yl)pyridazin-3(2H)-one
英文别名
3-(1-methylpyrazol-4-yl)-1H-pyridazin-6-one
6-(1-methyl-1H-pyrazol-4-yl)pyridazin-3(2H)-one化学式
CAS
1100598-49-9
化学式
C8H8N4O
mdl
MFCD16109164
分子量
176.178
InChiKey
RRXNTXQNCPCZIZ-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

  • 密度:
    1.40±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.4
  • 重原子数:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.125
  • 拓扑面积:
    59.3
  • 氢给体数:
    1
  • 氢受体数:
    3

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

  • 신규한 히드라진온이 치환된 피리미딘 유도체 및 그의 용도
    申请人:KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY 한국화학연구원(319980077651)
    公开号:KR101842645B1
    公开(公告)日:2018-03-29
    본 발명은 신규한 히드라진온이 치환된 피리미딘 유도체 또는 이의 약제학적 허용 가능한 염, 이들을 유효성분으로 포함하는 c-Met 티로신 키나아제 활성 억제용 약제학적 조성물 및 이상증식성 질환(hyper proliferative disorder)의 예방 또는 치료용 약제학적 조성물에 관한 것이다. 본 발명은 c-Met 티로신 키나아제의 활성을 효율적으로 억제함으로써 비정상적인 키나제의 활성으로 인한 과도한 세포 증식 및 성장과 관련된 다양한 이상증식성 질환, 예를 들어 암, 건선, 류마티스 관절염, 당뇨병성 망막증 등의 치료제로 유용하게 이용될 수 있다.
    本发明涉及一种新型的已替代的嘧啶衍生物或其药学上可接受的盐,包括这些作为有效成分的用于抑制c-Met酪氨酸激酶活性的药学组合物,以及用于预防或治疗增生性疾病的药学组合物。本发明通过有效地抑制c-Met酪氨酸激酶的活性,可以将其用作治疗与异常激酶活性相关的过度细胞增殖和生长的各种增生性疾病,例如癌症、银屑病、类风湿性关节炎、糖尿病性视网膜病变等。
  • Discovery of substituted pyrazol-4-yl pyridazinone derivatives as novel c-Met kinase inhibitors
    作者:Eun-Young Kim、Seung-Tae Kang、Heejung Jung、Chi Hoon Park、Chang-Soo Yun、Jong Yeon Hwang、Byung Jin Byun、Chong Ock Lee、Hyoung Rae Kim、Jae Du Ha、Do Hyun Ryu、Sung Yun Cho
    DOI:10.1007/s12272-015-0703-7
    日期:2016.4
    A series of pyridazin-3-one substituted with morpholino-pyrimidine derivatives was synthesized and evaluated as tyrosine kinase inhibitors against c-Met enzyme, and anti-proliferative activities of Hs746T human gastric cancer cell line. Most of compounds exhibited good biological activity, while compound 10, 12a, 14a displayed excellent c-Met enzyme inhibitory activities and Hs746T cell-based activities.
    合成了一系列取代有吗啉-嘧啶衍生物的吡嗪-3-酮,并评估其作为c-Met酶的酪氨酸激酶抑制剂以及对Hs746T人胃癌细胞系的抗增殖活性。大多数化合物表现出良好的生物活性,其中化合物10、12a和14a展现了优异的c-Met酶抑制活性和Hs746T细胞基础活性。
  • Design, Synthesis, and Biological Evaluation of the First c-Met/HDAC Inhibitors Based on Pyridazinone Derivatives
    作者:Dong Lu、Juan Yan、Lang Wang、Hongchun Liu、Limin Zeng、Minmin Zhang、Wenwen Duan、Yinchun Ji、Jingchen Cao、Meiyu Geng、Aijun Shen、Youhong Hu
    DOI:10.1021/acsmedchemlett.7b00172
    日期:2017.8.10
    considered to be a promising approach to overcome the low efficacy and acquired resistance of cancer therapies. Thus, a novel series of c-Met/HDAC bifunctional inhibitors was designed and synthesized by merging pharmacophores of c-Met and HDAC inhibitors. The most potent compound, 2m, inhibited c-Met kinase and HDAC1, with IC50 values of 0.71 and 38 nM, respectively, and showed efficient antiproliferative
    同时阻断多种途径被认为是克服癌症治疗的低药效和获得性耐药的一种有前途的方法。因此,通过合并c-Met和HDAC抑制剂的药效基团,设计和合成了一系列新的c-Met / HDAC双功能抑制剂。最有效的化合物2m抑制c-Met激酶和HDAC1,IC 50值分别为0.71和38 nM,并显示出对EBC-1和HCT-116细胞的有效抗增殖活性,且比参考药物Chidamide具有更高的效力。免疫印迹分析表明化合物2m抑制c-Met和c-Met下游信号蛋白的磷酸化,并以剂量​​依赖的方式增加EBC-1细胞中Ac-H3和p21的表达。我们的研究提出了新的化合物,用于进一步探索用单个分子实现的双重c-Met / HDAC途径抑制作用。
  • Pyrimidinyl Pyridazinone Derivatives
    申请人:Schadt Oliver
    公开号:US20100197690A1
    公开(公告)日:2010-08-05
    Compounds selected from the group according to Claim 1 are inhibitors of tyrosine kinases, in particular of Met kinase, and can be employed, inter alia, for the treatment of tumours.
    根据权利要求1中选择的化合物是酪氨酸激酶抑制剂,特别是Met激酶的抑制剂,可用于治疗肿瘤等疾病。
  • [EN] NOVEL POLYMORPHIC FORMS OF 6-(1-METHYL-1H-PYRAZOL-4-YL)-2-{3-[5-(2-MORPHOLIN-4-YL-ETHOXY)-PYRIMIDIN-2-YL]-BENZYL}-2H-PYRIDAZIN-3-ONE DIHYDROGENPHOSPHATE AND PROCESSES OF MANUFACTURING THEREOF<br/>[FR] NOUVEAUX POLYMORPHES DE DIHYDROGÉNOPHOSPHATE DE 6-(1-MÉTHYL-1H-PYRAZOL-4-YL)-2-{3-[5-(2-MORPHOLIN-4-YL-ÉTHOXY)-PYRIMIDIN-2-YL]-BENZYL}-2H-PYRIDAZIN-3-ONE ET PROCÉDÉS DE PRÉPARATION ASSOCIÉS
    申请人:MERCK PATENT GMBH
    公开号:WO2010072295A1
    公开(公告)日:2010-07-01
    The present invention relates to 6-(1-methyl-1 H-pyrazol-4-yl)-2-3-[5-(2-morpholin- 4-yl-ethoxy)-pyrimidin-2-yl]-benzyl}-2H-pyridazin-3-one dihydrogenphosphate, its solvates and crystalline modifications thereof. The present invention further relates to processes of manufacturing these crystalline modifications as well as their use in the treatment and/or prophylaxis of physiological and/or pathophysiological conditions, which are caused, mediated and/or propagated by the inhibition, regulation and/or modulation of signal transduction of kinases, in particular by the inhibition of tyrosine kinases, e.g. pathophysiological conditions such as cancer.
    本发明涉及6-(1-甲基-1H-吡唑-4-基)-2-3-[5-(2-吗啉基-4-基-乙氧基)嘧啶-2-基]-苄基}-2H-吡啶并嗪-3-酮二氢磷酸盐、其溶剂结晶体形态的制造方法以及它们在治疗和/或预防由激酶信号传导的抑制、调节和/或调节引起、介导和/或传播的生理和/或病理状况中的使用,特别是通过抑制酪氨酸激酶的抑制,例如癌症等病理状况。
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