Title:
キラルな化合物III
Document Type and Number:
Japanese Patent JP2004504314
Kind Code:
A
Abstract:
The invention relates to chiral compounds of formula (I) wherein Y1, Y2, Y3, Y4, X1, X2, X3 and X4 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)
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Inventors:
Kirsch, Peel
Andreas, Taugerbeck
Paulut, Detreff
Clause, Joachim
Kazuaki Tarumi
Heckmeier, Michael
Andreas, Taugerbeck
Paulut, Detreff
Clause, Joachim
Kazuaki Tarumi
Heckmeier, Michael
Application Number:
JP2002512169A
Publication Date:
February 12, 2004
Filing Date:
June 25, 2001
Export Citation:
Assignee:
Merck Patent Gesellschaft mit beschraenkter Haftung
International Classes:
C07D317/14; C07D317/20; C08G85/00; C09K19/34; C09K19/54; G02F1/13; (IPC1-7): C07D317/20; C08G85/00; C09K19/34; C09K19/54; G02F1/13
Domestic Patent References:
| JP2000506873A | 2000-06-06 |
Foreign References:
| WO1999064383A1 | 1999-12-16 |
Attorney, Agent or Firm:
Kiyoji Kuzuwa