发明公开
EP0186045A1 1,4-Dipyrimidinylbenzene derivative and liquid crystal composition containing it
失效
1,4-二嘧啶基苯衍生物和含有它的液晶组合物
- 专利标题： 1,4-Dipyrimidinylbenzene derivative and liquid crystal composition containing it
- 专利标题（中）： 1,4-二嘧啶基苯衍生物和含有它的液晶组合物
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申请号： EP85115756.0申请日： 1985-12-11
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公开(公告)号： EP0186045A1公开(公告)日： 1986-07-02
- 发明人: Yoshida, Naoyuki , Kitano, Kisei , Furukawa, Yoshito , Ogawa, Tetsuya , Sugimori, Shigeru , Goto, Yasuyuki , Isoyama, Toyoshiro , Nigorikawa, Kazunori
- 申请人： Chisso Corporation
- 申请人地址： 6-32, Nakanoshima 3-chome Kita-ku Osaka-shi Osaka-fu JP
- 专利权人： Chisso Corporation
- 当前专利权人： Chisso Corporation
- 当前专利权人地址： 6-32, Nakanoshima 3-chome Kita-ku Osaka-shi Osaka-fu JP
- 代理机构： Eitle, Werner, Dipl.-Ing.
- 优先权： JP279878/84 19841227
- 主分类号： C07D239/26
- IPC分类号： C07D239/26 ; C07D239/34 ; C07D239/38 ; C07D239/30 ; C09K19/34
摘要：
A novel 1,4-dipyrimidinylbenzene derivative which is useful as a component constituting a liquid crystal composition which is superior in properties and also physically and chemically stable, as a material for liquid crystal display elements, and a liquid crystal composition containing the same are provided, which derivative is expressed by the formula
wherein
X represents an alkyl group or an alkoxy group each of 1 to 10 carbon atoms, methytthio group or cyano group and Y represents an alkyl group or an alkoxy group each of 1 to 10 carbon atoms.
wherein
X represents an alkyl group or an alkoxy group each of 1 to 10 carbon atoms, methytthio group or cyano group and Y represents an alkyl group or an alkoxy group each of 1 to 10 carbon atoms.
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