JPS59161349A - 負の誘電異方性を有する液晶化合物 - Google Patents
負の誘電異方性を有する液晶化合物Info
- Publication number
- JPS59161349A JPS59161349A JP3422483A JP3422483A JPS59161349A JP S59161349 A JPS59161349 A JP S59161349A JP 3422483 A JP3422483 A JP 3422483A JP 3422483 A JP3422483 A JP 3422483A JP S59161349 A JPS59161349 A JP S59161349A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- formula
- compound
- cyano
- dielectric anisotropy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 22
- 150000001875 compounds Chemical class 0.000 title claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 15
- -1 Trans-4-(trans-4'-propylcyclohexyl)cyclohexanecarboxylic acid 2-cyano- 4-fluorophenyl ester Chemical class 0.000 claims abstract description 4
- 125000000217 alkyl group Chemical group 0.000 claims abstract 3
- 125000003545 alkoxy group Chemical group 0.000 claims abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- RHMPLDJJXGPMEX-UHFFFAOYSA-N 4-fluorophenol Chemical compound OC1=CC=C(F)C=C1 RHMPLDJJXGPMEX-UHFFFAOYSA-N 0.000 claims 1
- 125000003262 carboxylic acid ester group Chemical class [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract description 4
- MWLKQSIMPLORKX-UHFFFAOYSA-N 5-fluoro-2-hydroxybenzonitrile Chemical compound OC1=CC=C(F)C=C1C#N MWLKQSIMPLORKX-UHFFFAOYSA-N 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000004988 Nematic liquid crystal Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract description 2
- LSBFIKDJEJSBIJ-UHFFFAOYSA-N 4-fluoro-2-(hydroxyiminomethyl)phenol Chemical compound ON=CC1=CC(F)=CC=C1O LSBFIKDJEJSBIJ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- HTMSCZSSQKIGAW-UHFFFAOYSA-N (2-formylphenyl) hypofluorite Chemical compound FOC1=CC=CC=C1C=O HTMSCZSSQKIGAW-UHFFFAOYSA-N 0.000 description 1
- VDFVNEFVBPFDSB-UHFFFAOYSA-N 1,3-dioxane Chemical compound C1COCOC1 VDFVNEFVBPFDSB-UHFFFAOYSA-N 0.000 description 1
- HFHFGHLXUCOHLN-UHFFFAOYSA-N 2-fluorophenol Chemical compound OC1=CC=CC=C1F HFHFGHLXUCOHLN-UHFFFAOYSA-N 0.000 description 1
- OXPDQFOKSZYEMJ-UHFFFAOYSA-N 2-phenylpyrimidine Chemical compound C1=CC=CC=C1C1=NC=CC=N1 OXPDQFOKSZYEMJ-UHFFFAOYSA-N 0.000 description 1
- JXPGQFKJNKWDKP-KTSLABGISA-N C1C[C@@H](CCC)CC[C@@H]1[C@@H]1CC[C@@H](C(O)=O)CC1 Chemical compound C1C[C@@H](CCC)CC[C@@H]1[C@@H]1CC[C@@H](C(O)=O)CC1 JXPGQFKJNKWDKP-KTSLABGISA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- CVOKPUSIMWYQQA-UHFFFAOYSA-N acetic acid;chloroethane Chemical compound CCCl.CC(O)=O CVOKPUSIMWYQQA-UHFFFAOYSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- AOGYCOYQMAVAFD-UHFFFAOYSA-N chlorocarbonic acid Chemical compound OC(Cl)=O AOGYCOYQMAVAFD-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- RVOJTCZRIKWHDX-UHFFFAOYSA-N cyclohexanecarbonyl chloride Chemical compound ClC(=O)C1CCCCC1 RVOJTCZRIKWHDX-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002923 oximes Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3422483A JPS59161349A (ja) | 1983-03-02 | 1983-03-02 | 負の誘電異方性を有する液晶化合物 |
| US06/530,786 US4603018A (en) | 1982-09-27 | 1983-09-09 | 2-cyano-4-halogenophenyl esters |
| DE8383305765T DE3363290D1 (de) | 1982-09-27 | 1983-09-27 | 2-cyano-4-halogenophenyl esters |
| EP83305765A EP0106588B1 (en) | 1982-09-27 | 1983-09-27 | 2-cyano-4-halogenophenyl esters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3422483A JPS59161349A (ja) | 1983-03-02 | 1983-03-02 | 負の誘電異方性を有する液晶化合物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59161349A true JPS59161349A (ja) | 1984-09-12 |
| JPH0141137B2 JPH0141137B2 (enrdf_load_stackoverflow) | 1989-09-04 |
Family
ID=12408171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3422483A Granted JPS59161349A (ja) | 1982-09-27 | 1983-03-02 | 負の誘電異方性を有する液晶化合物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59161349A (enrdf_load_stackoverflow) |
-
1983
- 1983-03-02 JP JP3422483A patent/JPS59161349A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141137B2 (enrdf_load_stackoverflow) | 1989-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS644497B2 (enrdf_load_stackoverflow) | ||
| JPS59161349A (ja) | 負の誘電異方性を有する液晶化合物 | |
| JP2543745B2 (ja) | 光学活性化合物及び液晶組成物 | |
| JPS59134767A (ja) | 負の誘電異方性を有するエステル化合物 | |
| JPS59141540A (ja) | 三環カルボン酸エステル誘導体 | |
| JPH0150693B2 (enrdf_load_stackoverflow) | ||
| JPS59196854A (ja) | ４−アルキル−２−シアノフエノ−ルのエステル類 | |
| JPS58210045A (ja) | ４−α，α，α−トリフルオロメチル安息香酸−４−（トランス−４′−アルキルシクロヘキシル）フエニルエステル | |
| JPS5955864A (ja) | オルトシアノフエノ−ルのエステル | |
| JPH0518814B2 (enrdf_load_stackoverflow) | ||
| JPS59170055A (ja) | クロロ安息香酸エステル | |
| JPS6176480A (ja) | 液晶のトランス‐４‐（トランス‐５‐置換‐１，３‐ジオキサン‐２‐イル）‐シクロヘキサンカルボン酸エステル、その製造方法およびその用途 | |
| JPH045015B2 (enrdf_load_stackoverflow) | ||
| JPS6133159A (ja) | シアノフエニルエステル誘導体 | |
| JPS59172438A (ja) | ３−置換安息香酸のエステル誘導体 | |
| JPS60197652A (ja) | フルオロヒドロキシ安息香酸エステル誘導体 | |
| JPS60161957A (ja) | 置換ビシクロヘキサンカルボン酸エステル | |
| JPS5995254A (ja) | 負の誘電異方性を持つ安息香酸誘導体 | |
| JPS6011454A (ja) | 「あるふあ」−シアノケイ皮酸エステル類 | |
| JPS60197651A (ja) | トランス−４−（４−置換フエニル）シクロヘキサンカルボン酸３−フルオロ−４−シアノフエニルエステル | |
| EP0106588A1 (en) | 2-Cyano-4-halogenophenyl esters | |
| JPS58150543A (ja) | ２，４，５−トリフルオロ安息香酸トランス−４−（トランス−４′−アルキルシクロヘキシル）シクロヘキシルエステル | |
| JPH0142261B2 (enrdf_load_stackoverflow) | ||
| JPS59175453A (ja) | ３，４−ジハロゲノフエニルエステル類 | |
| JPS59134769A (ja) | 負の誘電異方性値を持つ安息香酸誘導体 |