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1-(3-溴吡啶-2-基)-4-甲基哌嗪 | 87394-59-0

中文名称
1-(3-溴吡啶-2-基)-4-甲基哌嗪
中文别名
——
英文名称
3-Brom-2-(4-methyl-1-piperazinyl)pyridin
英文别名
1-(3-bromo-pyridin-2-yl)-4-methyl-piperazine;1-(3-Bromopyridin-2-yl)-4-methylpiperazine
1-(3-溴吡啶-2-基)-4-甲基哌嗪化学式
CAS
87394-59-0
化学式
C10H14BrN3
mdl
——
分子量
256.145
InChiKey
UQIOJCBARSSJKK-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

  • 沸点:
    326.3±42.0 °C(Predicted)
  • 密度:
    1.406±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.8
  • 重原子数:
    14
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    19.4
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    1-(3-溴吡啶-2-基)-4-甲基哌嗪(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichlorideN-溴代丁二酰亚胺(NBS)potassium carbonate 作用下, 以 甲苯乙腈 为溶剂, 反应 2.0h, 生成 1-(5-Bromo-3-ethylpyridin-2-yl)-4-methylpiperazine
    参考文献:
    名称:
    [EN] PYRROLE FUSED-RING PYRAZOLE COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF
    [FR] COMPOSÉ PYRAZOLE À CYCLE FUSIONNÉ DE PYRROLE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION
    [ZH] 一种吡咯稠环吡唑类化合物及其制备方法和用途
    摘要:
    本发明属于医药技术领域,具体涉及式(I)的吡咯稠环吡唑类化合物或其药学上可接受的盐,本发明还涉及所述化合物的药物制剂、药物组合物及其应用,所述化合物可用于制备治疗或者预防由HPK1介导的相关疾病的药物的用途。
    公开号:
    WO2023131271A1
  • 作为产物:
    描述:
    N-甲基哌嗪3-溴-2-氯吡啶N-甲基吡咯烷酮 为溶剂, 以68%的产率得到1-(3-溴吡啶-2-基)-4-甲基哌嗪
    参考文献:
    名称:
    Direct Uncatalyzed Amination of 2-Chloropyridine Using a Flow Reactor
    摘要:
    氯代吡啶在无催化剂的亲核芳香取代(SNAr)作用下,通过连续流动反应器在NMP中高效转化为2-氨基吡啶。多种仲胺能够与电子丰富和电子缺乏的2-氯代吡啶进行SNAr反应,以良好至优异的产率得到2-氨基吡啶。这种连续流动反应器提供了短暂的反应时间和高达300°C的高温,能够克服非活化底物反应的活化能障碍。短暂的反应时间导致副产品较少,并且使用连续流动的方式可以在毫克至多克的量级上得到产物。
    DOI:
    10.1055/s-2007-985574
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文献信息

  • [EN] SUBSTITUTED-1,4-DIHYDROPYRAZOLO[4,3-b]INDOLES<br/>[FR] DIHYDROPYRAZOLO[4,3-B]INDOLES SUBSTITUÉES DANS LES POSITIONS 1 ET 4
    申请人:TAKEDA PHARMACEUTICAL
    公开号:WO2014039831A1
    公开(公告)日:2014-03-13
    Disclosed are compounds of Formula (1), and pharmaceutically acceptable salts thereof, wherein L, R1, R2, R3, R4, R5, R6, and R7 are defined in the specification. This disclosure also relates to materials and methods for preparing compounds of Formula 1, to pharmaceutical compositions which contain them, and to their use for treating obesity and related diseases, disorders, and conditions associated with MetAP2.
    本公开涉及式(1)的化合物及其药用盐,其中L、R1、R2、R3、R4、R5、R6和R7在规范中定义。本公开还涉及制备式1化合物的材料和方法,含有它们的药物组合物,以及它们用于治疗与MetAP2相关的肥胖和相关疾病、紊乱和病况的用途。
  • Pyridinylpiperazines, a new class of selective .alpha.2-adrenoceptor antagonists
    作者:Walfred S. Saari、Wasyl Halczenko、Stella W. King、Joel R. Huff、James P. Guare、Cecilia A. Hunt、William C. Randall、Paul S. Anderson、Victor J. Lotti
    DOI:10.1021/jm00366a007
    日期:1983.12
    A series of 1-(2-pyridinyl)piperazine derivatives was synthesized and evaluated for adrenergic activity. In vitro activity was assessed through the antagonism of clonidine's effect in the rat, isolated, field-stimulated vas deferens and by the displacement of [3H]clonidine from membrane binding sites of calf cerebral cortex. Antagonism of clonidine-induced mydriasis in the rat was used as an in vivo assay. Several members of the series proved to be potent, selective alpha 2-adrenoceptor antagonists. 1-(3-Fluoro-2-pyridinyl)piperazine was more potent than either yohimbine or rauwolscine in displacement of [3H]clonidine and had a higher affinity for this binding site (alpha 2) than for the [3H]prazosin site (alpha 1). In vivo, the 3-F derivative was more potent than the reference standards in reversing clonidine-induced mydriasis. None of the members of this series was more selective or potent than rauwolscine in antagonizing clonidine in the rat vas deferens.
  • SAARI, W. S.
    作者:SAARI, W. S.
    DOI:——
    日期:——
  • EP2909212A1
    申请人:——
    公开号:EP2909212A1
    公开(公告)日:2015-08-26
  • COMPOUNDS FOR THE TREATMENT OF INFLAMMATORY DISORDERS
    申请人:Kozlowski Joseph A.
    公开号:US20120010181A1
    公开(公告)日:2012-01-12
    This invention relates to compounds of the Formula (I): (Chemical formula should be inserted here as it appears on abstract in paper form) (I) or a pharmaceutically acceptable salt, solvate or isomer thereof, which can be useful for the treatment of diseases or conditions mediated by MMPs, ADAMs, TACE, aggrecanase, TNF—or combinations thereof.
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