CN102898288A - Difluorovinyl-ether-containing liquid crystal compound and composition and liquid crystal displayer thereof - Google Patents
Difluorovinyl-ether-containing liquid crystal compound and composition and liquid crystal displayer thereof Download PDFInfo
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- CN102898288A CN102898288A CN2012103885347A CN201210388534A CN102898288A CN 102898288 A CN102898288 A CN 102898288A CN 2012103885347 A CN2012103885347 A CN 2012103885347A CN 201210388534 A CN201210388534 A CN 201210388534A CN 102898288 A CN102898288 A CN 102898288A
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- liquid crystal
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- compound
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- halogenated
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 92
- 150000001875 compounds Chemical class 0.000 title claims abstract description 72
- 239000000203 mixture Substances 0.000 title claims abstract description 37
- MNCPYCODYCPASZ-UHFFFAOYSA-N 2-(2,2-difluoroethenoxy)-1,1-difluoroethene Chemical compound FC(F)=COC=C(F)F MNCPYCODYCPASZ-UHFFFAOYSA-N 0.000 title abstract description 6
- -1 2, 3-difluoro-1, 4-phenylene, 3-fluoro-1, 4-phenylene, 2-chloro-3-fluoro-1, 4-phenylene, 2, 6-difluoro-1, 4-phenylene, 3, 5-difluoro-1, 4-phenylene, indan-2, 5-diyl Chemical group 0.000 claims description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims description 13
- 125000004122 cyclic group Chemical group 0.000 claims description 12
- 238000006467 substitution reaction Methods 0.000 claims description 12
- 125000005842 heteroatom Chemical group 0.000 claims description 10
- 125000003545 alkoxy group Chemical group 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 9
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 claims description 9
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 125000003342 alkenyl group Chemical group 0.000 claims description 5
- 125000003302 alkenyloxy group Chemical group 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 125000004786 difluoromethoxy group Chemical group [H]C(F)(F)O* 0.000 claims description 2
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 claims description 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- 238000001308 synthesis method Methods 0.000 abstract description 4
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 abstract description 3
- 230000000704 physical effect Effects 0.000 abstract description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 36
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 27
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 27
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 14
- 239000003208 petroleum Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- 238000003786 synthesis reaction Methods 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000012043 crude product Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 10
- 229910000104 sodium hydride Inorganic materials 0.000 description 10
- 238000005406 washing Methods 0.000 description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 8
- 238000001035 drying Methods 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000012071 phase Substances 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 125000004093 cyano group Chemical group *C#N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 5
- 239000012267 brine Substances 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- 239000012312 sodium hydride Substances 0.000 description 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- 238000005160 1H NMR spectroscopy Methods 0.000 description 4
- 230000002194 synthesizing effect Effects 0.000 description 4
- JLGADZLAECENGR-UHFFFAOYSA-N 1,1-dibromo-1,2,2,2-tetrafluoroethane Chemical compound FC(F)(F)C(F)(Br)Br JLGADZLAECENGR-UHFFFAOYSA-N 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 239000004974 Thermotropic liquid crystal Substances 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000012295 chemical reaction liquid Substances 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000012074 organic phase Substances 0.000 description 3
- GZFGOTFRPZRKDS-UHFFFAOYSA-N 4-bromophenol Chemical compound OC1=CC=C(Br)C=C1 GZFGOTFRPZRKDS-UHFFFAOYSA-N 0.000 description 2
- 230000003098 cholesteric effect Effects 0.000 description 2
- 238000006880 cross-coupling reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- COIQUVGFTILYGA-UHFFFAOYSA-N (4-hydroxyphenyl)boronic acid Chemical compound OB(O)C1=CC=C(O)C=C1 COIQUVGFTILYGA-UHFFFAOYSA-N 0.000 description 1
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 description 1
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- AOIYTIDHFMNVOO-UHFFFAOYSA-N 2,3,3a,4,5,6-hexahydro-1h-indene Chemical compound C1CCC=C2CCCC21 AOIYTIDHFMNVOO-UHFFFAOYSA-N 0.000 description 1
- KLSLBUSXWBJMEC-UHFFFAOYSA-N 4-Propylphenol Chemical compound CCCC1=CC=C(O)C=C1 KLSLBUSXWBJMEC-UHFFFAOYSA-N 0.000 description 1
- XRMZKCQCINEBEI-UHFFFAOYSA-N 4-bromo-2-fluoro-1-iodobenzene Chemical compound FC1=CC(Br)=CC=C1I XRMZKCQCINEBEI-UHFFFAOYSA-N 0.000 description 1
- MRQYTJXVULSNIS-UHFFFAOYSA-N 4-bromo-3-fluorophenol Chemical compound OC1=CC=C(Br)C(F)=C1 MRQYTJXVULSNIS-UHFFFAOYSA-N 0.000 description 1
- PKIYFPSPIFCDDB-UHFFFAOYSA-N 4-ethoxy-2,3-difluorophenol Chemical compound CCOC1=CC=C(O)C(F)=C1F PKIYFPSPIFCDDB-UHFFFAOYSA-N 0.000 description 1
- DXYQMEXICHRFCN-XQRVVYSFSA-N C/C=C(/C(C)=C)\F Chemical compound C/C=C(/C(C)=C)\F DXYQMEXICHRFCN-XQRVVYSFSA-N 0.000 description 1
- DVDDAPSLJMAFMX-UHFFFAOYSA-N CC(C1)COc2c1ccc(C)c2F Chemical compound CC(C1)COc2c1ccc(C)c2F DVDDAPSLJMAFMX-UHFFFAOYSA-N 0.000 description 1
- RPMUDXVQHUECRE-UHFFFAOYSA-N CC1COC(C)OC1 Chemical compound CC1COC(C)OC1 RPMUDXVQHUECRE-UHFFFAOYSA-N 0.000 description 1
- URLKBWYHVLBVBO-UHFFFAOYSA-N Cc1ccc(C)cc1 Chemical compound Cc1ccc(C)cc1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 1
- JTAUTNBVFDTYTI-UHFFFAOYSA-N Cc1cccc(C)c1F Chemical compound Cc1cccc(C)c1F JTAUTNBVFDTYTI-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000007818 Grignard reagent Substances 0.000 description 1
- 238000006411 Negishi coupling reaction Methods 0.000 description 1
- 239000004990 Smectic liquid crystal Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 238000003477 Sonogashira cross-coupling reaction Methods 0.000 description 1
- 238000006069 Suzuki reaction reaction Methods 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 125000005701 difluoromethyleneoxy group Chemical group FC(F)([*:1])O[*:2] 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- IRSJDVYTJUCXRV-UHFFFAOYSA-N ethyl 2-bromo-2,2-difluoroacetate Chemical compound CCOC(=O)C(F)(F)Br IRSJDVYTJUCXRV-UHFFFAOYSA-N 0.000 description 1
- 150000004795 grignard reagents Chemical class 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- 230000002535 lyotropic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Abstract
Description
Claims (15)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210388534.7A CN102898288B (en) | 2012-10-13 | 2012-10-13 | Difluorovinyl-ether-containing liquid crystal compound and composition and liquid crystal displayer thereof |
TW102136572A TWI499661B (en) | 2012-10-13 | 2013-10-09 | A liquid crystal compound having difluoro-vinyl diether-based structure, a liquid crystal composition comprising said compound and applicaton thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210388534.7A CN102898288B (en) | 2012-10-13 | 2012-10-13 | Difluorovinyl-ether-containing liquid crystal compound and composition and liquid crystal displayer thereof |
Publications (2)
Publication Number | Publication Date |
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CN102898288A true CN102898288A (en) | 2013-01-30 |
CN102898288B CN102898288B (en) | 2014-08-13 |
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CN201210388534.7A Active CN102898288B (en) | 2012-10-13 | 2012-10-13 | Difluorovinyl-ether-containing liquid crystal compound and composition and liquid crystal displayer thereof |
Country Status (2)
Country | Link |
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CN (1) | CN102898288B (en) |
TW (1) | TWI499661B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103361074A (en) * | 2013-07-01 | 2013-10-23 | 江苏和成新材料有限公司 | Liquid-crystal compound containing polyfluorinated unsaturated indene ring as well as composite and application thereof |
CN109061976A (en) * | 2017-06-13 | 2018-12-21 | 江苏和成显示科技有限公司 | A kind of liquid crystal display device and its application |
CN109085725A (en) * | 2017-06-13 | 2018-12-25 | 江苏和成显示科技有限公司 | A kind of liquid crystal display device and its application |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104402683B (en) * | 2014-11-21 | 2017-02-01 | 石家庄诚志永华显示材料有限公司 | Liquid crystal compound and liquid crystal mixture containing same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5545218B2 (en) * | 2008-10-27 | 2014-07-09 | Jnc株式会社 | Liquid crystal composition and liquid crystal display element |
-
2012
- 2012-10-13 CN CN201210388534.7A patent/CN102898288B/en active Active
-
2013
- 2013-10-09 TW TW102136572A patent/TWI499661B/en active
Non-Patent Citations (2)
Title |
---|
ALEXEI I.MUSHTA ET AL.: "Synthesis and some chemical properties of 1-aryloxy-2-chloro-1,2-difluoroethenes", 《JOURNAL OF FLUORINE CHEMISTRY》 * |
JUSTIN D.MOODY ET AL.: "Synthesis of internal fluorinated alkenes via facile aryloxylation of substituted phenols with aryl trifluorovinyl ethers", 《ORGANIC & BIOMOLECULAR CHEMISTRY》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103361074A (en) * | 2013-07-01 | 2013-10-23 | 江苏和成新材料有限公司 | Liquid-crystal compound containing polyfluorinated unsaturated indene ring as well as composite and application thereof |
CN103361074B (en) * | 2013-07-01 | 2015-08-26 | 江苏和成新材料有限公司 | Comprise polyfluoro for the liquid crystalline cpd of unsaturated indenes ring and composition thereof and application |
CN109061976A (en) * | 2017-06-13 | 2018-12-21 | 江苏和成显示科技有限公司 | A kind of liquid crystal display device and its application |
CN109085725A (en) * | 2017-06-13 | 2018-12-25 | 江苏和成显示科技有限公司 | A kind of liquid crystal display device and its application |
Also Published As
Publication number | Publication date |
---|---|
CN102898288B (en) | 2014-08-13 |
TW201414812A (en) | 2014-04-16 |
TWI499661B (en) | 2015-09-11 |
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Inventor after: Ruan Qunqi Inventor after: Huang Wanyu Inventor after: Shi Zhibing Inventor after: Tan Yudong Inventor after: Fang Yuanfei Inventor after: Chu Zhulong Inventor after: Huang Wei Inventor after: Ding Wenquan Inventor after: Ding Yan Inventor after: Wang Junzhi Inventor before: Ruan Qunqi Inventor before: Shi Zhibing Inventor before: Tan Yudong Inventor before: Fang Yuanfei Inventor before: Chu Zhulong Inventor before: Huang Wei Inventor before: Ding Wenquan Inventor before: Ding Yan |
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Free format text: CORRECT: INVENTOR; FROM: RUAN QUNQI SHI ZHIBING TAN YUDONG FANG YUANFEI CHUZHULONG HUANG WEI DING WENQUAN DING YAN TO: RUAN QUNQI SHI ZHIBING TAN YUDONG FANG YUANFEI CHUZHULONG HUANG WEI DING WENQUAN DING YAN WANG JUNZHI HUANG WANYU |
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Owner name: DAXING MATERIALS CORP. Effective date: 20140516 |
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Effective date of registration: 20140516 Address after: 212212 Yangtze River bridge, Jiangsu, Yangzhong, Yangzhong on the eastern side of the road Applicant after: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Applicant after: Daxin Materials Corp. Address before: 212212 Yangtze River bridge, Jiangsu, Yangzhong, Yangzhong on the eastern side of the road Applicant before: Jiangsu Hecheng Display Technology Co.,Ltd. |
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Address after: East side of Yangtze River bridge, Yangzhong, Yangzhong, Jiangsu Co-patentee after: Daxin Materials Corp. Patentee after: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Address before: 212212 Yangtze River bridge, Jiangsu, Yangzhong, Yangzhong on the eastern side of the road Co-patentee before: Daxin Materials Corp. Patentee before: Jiangsu Hecheng Display Technology Co.,Ltd. |
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Address after: Building 2, Sino Japan Cooperation Innovation Park, No. 16, Zidan Road, Qinhuai District, Nanjing, Jiangsu Patentee after: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Patentee after: Daxin Materials Corp. Address before: 212212 east side of Yangzhong Yangtze River Bridge, Yangzhong City, Jiangsu Province Patentee before: JIANGSU HECHENG DISPLAY TECHNOLOGY Co.,Ltd. Patentee before: Daxin Materials Corp. |
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