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2-溴-5-氟吡嗪 | 1209459-10-8

中文名称
2-溴-5-氟吡嗪
中文别名
——
英文名称
2-bromo-5-fluoropyrazine
英文别名
2-Bromo-5-fluoropyrazine
2-溴-5-氟吡嗪化学式
CAS
1209459-10-8
化学式
C4H2BrFN2
mdl
——
分子量
176.976
InChiKey
XPWYTZGWNXDFRE-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:
    176℃
  • 密度:
    1.838
  • 闪点:
    60℃

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    8
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    25.8
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 危险性防范说明:
    P261,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H335

反应信息

  • 作为反应物:
    描述:
    2-溴-5-氟吡嗪环丙醇 在 sodium hydride 作用下, 以 四氢呋喃 为溶剂, 反应 2.0h, 生成 2-Bromo-5-cyclopropoxypyrazine
    参考文献:
    名称:
    HETEROCYCLIC COMPOUND AS CSF-1R INHIBITOR AND USE THEREOF
    摘要:
    公开号:
    EP3738961B1
  • 作为产物:
    描述:
    2-溴-5-羟基吡嗪三氟甲磺酸酐 作用下, 以 吡啶 为溶剂, 以75%的产率得到2-溴-5-氟吡嗪
    参考文献:
    名称:
    Piperidinyl-and piperazinyl-sulfonylmethyl hydroxamic acids and their use as protease inhibitors
    摘要:
    这项发明通常涉及蛋白酶抑制剂(也称为“蛋白酶”),更具体地涉及对哌啶基和哌嗪基磺酰甲基羟肟酸的抑制作用,其中包括抑制基质金属蛋白酶(也称为“基质金属蛋白酶”或“MMP”)活性和/或聚集素酶活性。这些羟肟酸通常在结构上对应于以下公式: (其中A 1 ,A 2 ,Y,E 1 ,E 2 ,E 3 和R x 如本说明书中所定义),并进一步包括这些化合物的盐。这项发明还涉及这些羟肟酸的组合物,合成这些羟肟酸的中间体,制备这些羟肟酸的方法,以及治疗与MMP活性和/或聚集素酶活性相关的病症(特别是病理性病症)的方法。
    公开号:
    US20050009838A1
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文献信息

  • APOPTOSIS SIGNAL-REGULATING KINASE 1 INHIBITORS AND METHODS OF USE THEREOF
    申请人:Enanta Pharmaceuticals, Inc.
    公开号:US20200157095A1
    公开(公告)日:2020-05-21
    The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
    本发明公开了化合物的结构式(I),以及其药学上可接受的盐和酯: 这些化合物抑制凋亡信号调节激酶1(ASK-1),与自身免疫性疾病、神经退行性疾病、炎症性疾病、慢性肾脏疾病、心血管疾病相关。本发明还涉及包含上述化合物的药物组合物,用于治疗患有ASK-1相关疾病的受试者。该发明还涉及通过给予包含本发明化合物的药物组合物来治疗受试者的ASK-1相关疾病的方法。本发明具体涉及治疗与肝脂肪变性相关的ASK-1的方法,包括非酒精性脂肪肝病(NAFLD)和非酒精性脂肪性肝炎病(NASH)。
  • Diazepinone derivatives
    申请人:BEHNKE Dirk
    公开号:US20140057902A1
    公开(公告)日:2014-02-27
    The invention relates to compound of the formula I or a salt thereof, wherein the substituents are as defined in the specification; to its preparation, to its use as medicament and to medicaments comprising it.
    这项发明涉及公式I的化合物或其盐,其中取代基如规范中所定义;涉及其制备,用作药物以及包含它的药物。
  • [EN] DIAZEPINONE DERIVATIVES USEFUL FOR THE TREATMENT OF FRAGILE X SYNDROME, PARKINSONS OR REFLUX DISEASE<br/>[FR] DÉRIVÉS DE DIAZÉPINONE À UTILISER POUR LE TRAITEMENT DU SYNDROME DE L'X FRAGILE, DE LA MALADIE DE PARKINSON OU DE LA MALADIE DU REFLUX
    申请人:NOVARTIS AG
    公开号:WO2014030128A1
    公开(公告)日:2014-02-27
    The invention relates to compound of the formula (I) or a salt thereof, wherein the substituents are as defined in the specification; to its preparation, to its use as medicament and to medicaments comprising it.
    这项发明涉及公式(I)的化合物或其盐,其中取代基如规范中定义;涉及其制备,涉及其作为药物的用途,以及包含它的药物。
  • DIAZEPINONE DERIVATIVES
    申请人:BEHNKE Dirk
    公开号:US20140357625A1
    公开(公告)日:2014-12-04
    The invention relates to compound of the formula I or a salt thereof, wherein the substituents are as defined in the specification; to its preparation, to its use as medicament and to medicaments comprising it.
    本发明涉及公式I的化合物或其盐,其中取代基如规范中所定义;其制备方法;其作为药物的用途;以及包含该化合物的药物。
  • Design and synthesis of potent carboxylic acid DGAT1 inhibitors with high cell permeability
    作者:Ustav Bali、Oscar Barba、Graham Dawson、William T. Gattrell、James G. Horswill、David A. Pan、Martin J. Procter、Chrystelle M. Rasamison、Colin P. Sambrook Smith、Amanda Taylor-Warne、Philippe Wong-Kai-In
    DOI:10.1016/j.bmcl.2011.12.050
    日期:2012.1
    A series of potent carboxylic acid DGAT1 inhibitors with high permeability were developed from a virtual screening hit. Strategies were employed to reduce Pgp substrate recognition and increase passive permeability, resulting in the discovery of a series showing good inhibition of cellular triglyceride synthesis. The mutagenic potential of prospective metabolites was evaluated in the Ames assay, and one aniline was shown to be devoid of mutagenicity. (C) 2011 Elsevier Ltd. All rights reserved.
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