74225-18-6Relevant articles and documents
NOVEL LIQUID CRYSTALLINE COMPOUND, LIQUID CRYSTAL COMPOSITION, OPTICAL ELEMENT AND OPTICAL DISPLAY DEVICE
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Paragraph 0093, (2018/10/16)
PROBLEM TO BE SOLVED: To provide a novel liquid crystalline compound that is low in dielectric anisotropy, has responsiveness, and changes its birefringence by application of voltage. SOLUTION: The present invention provides a compound represented by formula (1) (In the formula (1), R1, R2 and R3 independently represent a hydrogen atom or C1-C10 alkyl, in the alkyl, at least one -CH2- may be substituted by -O-, -S-, -CO-, or -SiH2-, and at least one -(CH2)2- may be substituted by -CH=CH-or -C≡C-. n is an integer of 0-4. m is an integer of 1 or 2. Z1 and Z2 are -CH=CH-). SELECTED DRAWING: None COPYRIGHT: (C)2016,JPOandINPIT