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    • 42. 发明申请
    • CHIRAL COMPOUNDS III
    • 化合物III
    • WO02006265A1
    • 2002-01-24
    • PCT/EP2001/007218
    • 2001-06-25
    • G02F1/13C07D317/14C07D317/20C08G85/00C09K19/34C09K19/54
    • C07D317/14C09K19/3405Y10T428/10
    • The invention relates to chiral compounds of formula (I) wherein Y , Y , Y , Y , X , X , X and X have the meaning given in claim 1, to liquid crystalline mixtures comprising at least one chiral compound of formula (I), to chiral linear or crosslinked liquid crystalline polymers obtainable by polymerizing a polymerizable mixture comprising at least one chiral compound of formula (I), to the use of chiral compounds of formula (I) and mixtures and polymers obtained thereof in liquid crystal displays, active and passive optical elements, adhesives, synthetic resins with anisotropic mechanical properties, cosmetic and pharmaceutical compositions, diagnostics, liquid crystal pigments, for decorative and security applications, nonlinear optics, optical information storage or as chiral dopants, and to a liquid crystal display comprising a mixture comprising at least one chiral compound of formula (I).
    • 本发明涉及式(I)的手性化合物,其中Y 1,Y 2,Y 3,Y 4,X 1,X 2,X 3和X 4 具有权利要求1中给出的含义至于包含至少一种式(I)的手性化合物的液晶混合物,可通过将包含至少一种式(I)的手性化合物的可聚合混合物聚合而获得的手性线性或交联液晶聚合物, ,使用式(I)的手性化合物及其在液晶显示器中获得的混合物和聚合物,主动和被动光学元件,粘合剂,具有各向异性机械性能的合成树脂,化妆品和药物组合物,诊断学,液晶颜料,用于 装饰和安全应用,非线性光学,光学信息存储或手性掺杂剂,以及包含包含至少一种式(I)的手性化合物的混合物的液晶显示器。