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6-氟-3-甲氧基-2-吡嗪甲腈 | 356783-45-4

中文名称
6-氟-3-甲氧基-2-吡嗪甲腈
中文别名
——
英文名称
6-fluoro-3-methoxy-2-pyrazinecarbonitrile
英文别名
6-Fluoro-3-methoxypyrazine-2-carbonitrile
6-氟-3-甲氧基-2-吡嗪甲腈化学式
CAS
356783-45-4
化学式
C6H4FN3O
mdl
——
分子量
153.116
InChiKey
NGBXLJHFFFPLAW-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):
    0.6
  • 重原子数:
    11
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    58.8
  • 氢给体数:
    0
  • 氢受体数:
    5

反应信息

  • 作为产物:
    描述:
    参考文献:
    名称:
    Novel pyrazine derivatives or salts thereof, pharmaceutical composition containing the same, and production intermediates thereof
    摘要:
    具有通式[1]所示的吡嗪衍生物及其盐,其中变量如说明书中所定义,具有优异的抗病毒活性,可作为治疗病毒感染的治疗剂。此外,具有通式[2]所示的氟吡嗪-酰胺衍生物及其盐,其中变量如说明书中所定义,可作为制备通式[1]化合物的中介体,以及作为制备具有抗病毒活性的氟吡嗪-酰胺衍生物的中介体,其中一个典型例子是具有抗病毒活性的6-氟-3-羟基-2-吡嗪酰胺。
    公开号:
    US20030130213A1
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文献信息

  • [EN] PROCESS FOR PREPARATION OF FAVIPIRAVIR<br/>[FR] PROCÉDÉ DE PRÉPARATION DE FAVIPIRAVIR
    申请人:GLENMARK LIFE SCIENCES LTD
    公开号:WO2021240295A1
    公开(公告)日:2021-12-02
    The present invention relates to a process for the preparation of favipiravir and salts thereof. The present invention also relates to salts of 6-fluoro-3-hydroxy-2-pyrazinecarbonitrile with inorganic base, process for their preparation and conversion thereof to favipiravir. The present invention also relates to salts of 6-bromo-3-hydroxypyrazine-2-carboxamide with organic and inorganic base and their use in the preparation of favipiravir.
    本发明涉及一种制备法维拉韦及其盐的工艺。本发明还涉及6--3-羟基-2-吡嗪基碳腈与无机碱盐的盐,其制备方法以及转化为法维拉韦的方法。本发明还涉及6--3-羟基吡嗪-2-羧酰胺与有机和无机碱盐的盐及其在制备法维拉韦中的应用。
  • Pyrazine derivatives or salts thereof, pharmaceutical composition containing the same, and production intermediates thereof
    申请人:Toyama Chemical Co., Ltd.
    公开号:US06800629B2
    公开(公告)日:2004-10-05
    Pyrazine derivatives represented by general formula [1]: wherein the variables are as defined in the specification, or salts thereof have an excellent antiviral activity and are useful as a therapeutic agent for treating viral infections. Further, fluoropyrazine-carboxamide derivatives represented by general formula [2]: wherein the variables are as defined in the specification, or salts thereof are useful as an intermediate for production of the compounds of general formula [1], and as an intermediate for production of the fluoropyrazine-carboxamide derivatives of which one typical example is 6-fluoro-3-hyroxy-2-pyrazine-carboxamide having an antiviral activity.
    一般式[1]所表示的吡嗪生物:其中变量如规范中所定义,或其盐具有优异的抗病毒活性,可用作治疗病毒感染的治疗剂。此外,一般式[2]所表示的吡嗪羧酰胺衍生物:其中变量如规范中所定义,或其盐,可用作一般式[1]化合物的生产中间体,以及用作生产吡嗪羧酰胺衍生物的中间体,其中一个典型例子是具有抗病毒活性的6--3-羟基-2-吡嗪羧酰胺。
  • NOVEL PYRAZINE DERIVATIVES OR SALTS THEREOF, PHARMACEUTICAL COMPOSITIONS CONTAINING THE DERIVATIVES OR THE SALTS AND INTERMEDIATES FOR THE PREPARATION OF BOTH
    申请人:TOYAMA CHEMICAL CO., LTD.
    公开号:EP1256588A1
    公开(公告)日:2002-11-13
    Pyrazine derivatives represented by general formula [1]: wherein the variables are as defined in the specification, or salts thereof have an excellent antiviral activity and are useful as a therapeutic agent for treating viral infections. Further, fluoropyrazine-carboxamide derivatives represented by general formula [2]: wherein the variables are as defined in the specification, or salts thereof are useful as an intermediate for production of the compounds of general formula [1], and as an intermediate for production of the fluoropyrazine-carboxamide derivatives of which one typical example is 6-fluoro-3-hyroxy-2-pyrazine-carboxamide having an antiviral activity.
    通式[1]代表的吡嗪生物: 其中的变量如说明书中所定义,或其盐类具有优异的抗病毒活性,可作为治疗病毒感染的治疗剂。 此外,通式[2]代表的吡嗪甲酰胺衍生物: 其中的变量如说明书中所定义,或其盐类可用作生产通式[1]化合物的中间体,也可用作生产吡嗪-甲酰胺衍生物的中间体,其中一个典型的例子是具有抗病毒活性的6--3-羟基-2-吡嗪-甲酰胺。
  • US6800629B2
    申请人:——
    公开号:US6800629B2
    公开(公告)日:2004-10-05
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