Title:
COMPOUND, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY ELEMENT
Document Type and Number:
WIPO Patent Application WO/2019/111892
Kind Code:
A1
Abstract:
The present invention relates to a compound, a liquid crystal composition, and a liquid crystal display element. The compound is represented by formula (1). R1 is hydrogen or alkyl that may be substituted; rings A1 and A2 are each cyclopropylene, cyclobutylene, cyclopentylene, cyclohexylene, cycloheptylene, cyclohexenylene, phenylene, naphthalenediyl, decahydronaphthalenediyl, tetrahydronaphthalenediyl, tetrahydropyrandiyl, dioxanediyl, pyrimidinediyl, or pyridinediyl that may be substituted; "a" is 0 to 4; Z1 is a single bond or alkylene that may be substituted; Sp1 to Sp5 are each a single bond or alkylene that may be substituted; M1 to M4 are each H, F, Cl, or alkyl that may be substituted; R2 is hydrogen or C1-C5 alkyl that may be substituted; and X1 is -OH, -NH2, -OR3, -N(R3)2, -COOH, -SH, or -Si(R3)3.
Inventors:
TANAKA HIROYUKI (JP)
YANO MASAKAZU (JP)
YANO MASAKAZU (JP)
Application Number:
PCT/JP2018/044555
Publication Date:
June 13, 2019
Filing Date:
December 04, 2018
Export Citation:
Assignee:
JNC CORP (JP)
JNC PETROCHEMICAL CORP (JP)
JNC PETROCHEMICAL CORP (JP)
International Classes:
C07C69/734; C09K19/12; C09K19/14; C09K19/16; C09K19/18; C09K19/20; C09K19/30; C09K19/32; C09K19/34; C09K19/38; C09K19/54; C09K19/56; G02F1/13
Domestic Patent References:
| WO2018025974A1 | 2018-02-08 | |||
| WO2017209161A1 | 2017-12-07 | |||
| WO2017183248A1 | 2017-10-26 | |||
| WO2017047177A1 | 2017-03-23 | |||
| WO2017013981A1 | 2017-01-26 | |||
| WO2016152340A1 | 2016-09-29 |
Foreign References:
| JP2014505105A | 2014-02-27 |
Attorney, Agent or Firm:
SSINPAT PATENT FIRM (JP)
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