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1-bromo-4-(4-n-propylphenylethynyl)naphthalene | 1296203-34-3

中文名称
——
中文别名
——
英文名称
1-bromo-4-(4-n-propylphenylethynyl)naphthalene
英文别名
1-bromo-4-[2-(4-propylphenyl)ethynyl]naphthalene
1-bromo-4-(4-n-propylphenylethynyl)naphthalene化学式
CAS
1296203-34-3
化学式
C21H17Br
mdl
——
分子量
349.27
InChiKey
ZFIBWHSVSIIZSC-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:
    467.0±38.0 °C(Predicted)
  • 密度:
    1.33±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    7.2
  • 重原子数:
    22
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.14
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    COMPOUNDS FOR A LIQUID-CRYSTALLINE MEDIUM, AND USE FOR HIGH-FREQUENCY COMPONENTS
    摘要:
    本发明涉及化合物的公式(I),其中一个或多个基团A1-5表示1,4-萘基或1,4-蒽基,其他参数如权利要求1所定义。该发明还包括包括标题化合物的液晶介质,包括这些介质的高频技术组件,特别是相移器和微波阵列天线。
    公开号:
    US20120273724A1
  • 作为产物:
    描述:
    1,4-二溴代萘 在 bis-triphenylphosphine-palladium(II) chloride copper(l) iodide正丁基锂三乙胺 作用下, 以 四氢呋喃正己烷 为溶剂, 反应 3.5h, 生成 1-bromo-4-(4-n-propylphenylethynyl)naphthalene
    参考文献:
    名称:
    COMPOUNDS FOR A LIQUID-CRYSTALLINE MEDIUM, AND USE FOR HIGH-FREQUENCY COMPONENTS
    摘要:
    本发明涉及化合物的公式(I),其中一个或多个基团A1-5表示1,4-萘基或1,4-蒽基,其他参数如权利要求1所定义。该发明还包括包括标题化合物的液晶介质,包括这些介质的高频技术组件,特别是相移器和微波阵列天线。
    公开号:
    US20120273724A1
点击查看最新优质反应信息

文献信息

  • COMPOUNDS FOR A LIQUID-CRYSTALLINE MEDIUM, AND THE USE THEREOF FOR HIGH-FREQUENCY COMPONENTS
    申请人:Jasper Christian
    公开号:US20120267571A1
    公开(公告)日:2012-10-25
    The present invention relates to compounds of the formula I where one or more of the radicals A 1-5 denote a 1,4-naphthylene or 1,4- or 9,10-anthracenylene radical, and the other parameters are as defined in Claim 1 . The invention additionally includes liquid-crystalline media which comprise the title compounds, and components for high-frequency technology which comprise these media, in particular phase shifters and microwave array antennae.
    本发明涉及式I的化合物,其中一个或多个基团A1-5表示1,4-萘基或1,4-或9,10-蒽基,其他参数如权利要求1所定义。本发明还包括液晶介质,其包括所述的化合物,并且包括用于高频技术的组件,该组件包括这些介质,特别是相移器和微波阵列天线。
  • LIQUID-CRYSTALLINE MEDIA, COMPONENTS FOR HIGH-FREQUENCY TECHNOLOGY, AND MESOGENIC COMPOUNDS
    申请人:Manabe Atsutaka
    公开号:US20130292608A1
    公开(公告)日:2013-11-07
    The present invention relates to a liquid-crystal medium which comprises a component A which consists of one or more compounds of the formula I in which the parameters have the respective meanings given in the claims or in the text, and to the corresponding, novel mesogenic compounds and to the preparation thereof. The present invention likewise relates to the use of these liquid-crystal media, in particular in components for high-frequency technology, and to components of this type which contain media according to the invention, and to the production and use of these components. The components according to the invention are suitable, in particular, as phase shifters in the microwave and millimetre wave region, for microwave and millimetre wave array antennae and very particularly for so-called tuneable “reflectarrays”.
    本发明涉及一种液晶介质,其包括组分A,该组分由一个或多个式I化合物组成,其中参数具有声明或文本中给出的各自含义,以及相应的新型介向化合物和其制备方法。本发明还涉及这些液晶介质的使用,特别是在高频技术组件中的使用,以及包含本发明介质的此类组件,以及这些组件的生产和使用。本发明的组件特别适用于微波和毫米波区域的相移器,用于微波和毫米波阵列天线,尤其适用于所谓的可调谐“反射阵列”。
  • MESOGENIC COMPOUNDS, LIQUID CRYSTAL MEDIA AND COMPONENTS FOR HIGH FREQUENCY TECHNOLOGY
    申请人:Jasper Christian
    公开号:US20140008575A1
    公开(公告)日:2014-01-09
    The present invention relates to a liquid-crystal medium which comprises a component A which consists of one or more compounds of the formula IA in which the parameters have the respective meanings given in the claims or in the text, and to the corresponding, novel mesogenic compounds and to the preparation thereof. The present invention likewise relates to the use of these liquid-crystal media, in particular in components for high-frequency technology, and to components of this type which contain the media according to the invention, and to the production and use of these components. The components according to the invention are suitable, in particular, for phase shifters in the microwave and millimetre wave region, for microwave and millimetre wave array antennae and very particularly for so-called tunable “reflectarrays”.
    本发明涉及一种液晶介质,其包括由一个或多个式IA的化合物组成的A组分,其中参数具有声明或文本中给出的各自含义,以及相应的新型介向化合物和其制备方法。本发明还涉及这些液晶介质的使用,特别是在高频技术组件中的使用,以及包含本发明介质的这种类型的组件,以及这些组件的生产和使用。本发明的组件特别适用于微波和毫米波区相移器、微波和毫米波阵列天线,特别适用于所谓的可调“反射阵列”。
  • Compounds for a liquid-crystalline medium, and use for high-frequency components
    申请人:Jasper Christian
    公开号:US08747695B2
    公开(公告)日:2014-06-10
    The present invention relates to compounds of the formula (I) where one or more of the radicals A1-5 denote a 1,4-naphthylene or 1,4-anthracenylene radical, and the other parameters are as defined in Claim 1. The invention additionally includes liquid-crystalline media which comprise the title compounds, components for high-frequency technology which comprise these media, in particular phase shifters and microwave array antennae.
    本发明涉及公式(I)的化合物,其中一个或多个基团A1-5表示1,4-萘基或1,4-蒽基基团,其他参数如权利要求书1所定义。本发明还包括液晶介质,其包括所述的化合物,以及包括这些介质的高频技术组件,特别是相移器和微波阵列天线。
  • MESOGENIC COMPOUNDS, LIQUID-CRYSTALLINE MEDIA AND COMPONENTS FOR HIGH-FREQUENCY TECHNOLOGY
    申请人:Manabe Atsutaka
    公开号:US20140021409A1
    公开(公告)日:2014-01-23
    The present invention relates to a liquid-crystal medium which comprises a component A which consists of one or more compounds of the formula X in which the parameters have the respective meanings given in the claims or in the text, and to the corresponding, novel mesogenic compounds and to the preparation thereof. The present invention likewise relates to the use of these liquid-crystal media, in particular in components for high-frequency technology, and to components of this type which contain the media according to the invention, and to the production and use of these components. The components according to the invention are suitable, in particular, for phase shifters in the microwave and millimetre wave region, for microwave and millimetre wave array antennae and very particularly for so-called tuneable “reflectarrays”.
    本发明涉及一种液晶介质,其包括一个组分A,该组分由一个或多个具有公式Xin的化合物组成,其中参数的各自含义在权利要求或文本中给出,并且涉及相应的新型介向化合物及其制备方法。本发明还涉及这些液晶介质的使用,特别是在高频技术组件中的使用,以及包含本发明介质的此类组件以及这些组件的生产和使用。本发明的组件特别适用于微波和毫米波区域的相移器、微波和毫米波阵列天线,尤其是所谓的可调“反射阵列”。
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