GB1531054A - Para-alkyl-phenyl para-alkoxy meta-substituted benzoates and mesomorphic mixture having a high dynamic scattering effect - Google Patents
Para-alkyl-phenyl para-alkoxy meta-substituted benzoates and mesomorphic mixture having a high dynamic scattering effectInfo
- Publication number
- GB1531054A GB1531054A GB17124/76A GB1712476A GB1531054A GB 1531054 A GB1531054 A GB 1531054A GB 17124/76 A GB17124/76 A GB 17124/76A GB 1712476 A GB1712476 A GB 1712476A GB 1531054 A GB1531054 A GB 1531054A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl
- para
- octyloxy
- octyloxybenzoate
- amino
- 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.)
- Expired
Links
- 230000000694 effects Effects 0.000 title abstract 2
- 150000001558 benzoic acid derivatives Chemical class 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- VWVFSESPWGRWEC-UHFFFAOYSA-N methyl 3-amino-4-octoxybenzoate Chemical compound CCCCCCCCOC1=CC=C(C(=O)OC)C=C1N VWVFSESPWGRWEC-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000012954 diazonium Substances 0.000 abstract 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 1
- YPTXONBWPVZRAX-UHFFFAOYSA-N 3-cyano-4-octoxybenzoyl chloride Chemical compound CCCCCCCCOC1=CC=C(C(Cl)=O)C=C1C#N YPTXONBWPVZRAX-UHFFFAOYSA-N 0.000 abstract 1
- SQVFTDZEUGEJTQ-UHFFFAOYSA-N 3-fluoro-4-octoxybenzoic acid Chemical compound CCCCCCCCOC1=CC=C(C(O)=O)C=C1F SQVFTDZEUGEJTQ-UHFFFAOYSA-N 0.000 abstract 1
- IALWCYFULVHLEC-UHFFFAOYSA-N 4-(octyloxy)benzoic acid Chemical compound CCCCCCCCOC1=CC=C(C(O)=O)C=C1 IALWCYFULVHLEC-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001989 diazonium salts Chemical class 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-O diazynium Chemical compound [NH+]#N IJGRMHOSHXDMSA-UHFFFAOYSA-O 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- UCCSBIBQRJQSQX-UHFFFAOYSA-N methyl 3-fluoro-4-octoxybenzoate Chemical compound CCCCCCCCOC1=CC=C(C(=O)OC)C=C1F UCCSBIBQRJQSQX-UHFFFAOYSA-N 0.000 abstract 1
- JCVLYBQFVTYGKT-UHFFFAOYSA-N methyl 4-octoxybenzoate Chemical compound CCCCCCCCOC1=CC=C(C(=O)OC)C=C1 JCVLYBQFVTYGKT-UHFFFAOYSA-N 0.000 abstract 1
- 238000006396 nitration reaction Methods 0.000 abstract 1
- 150000002828 nitro derivatives Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
- C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7513617A FR2309509A1 (fr) | 1975-04-30 | 1975-04-30 | Nouveau compose organique, melange mesomorphe a grande diffusion dynamique comportant ledit compose, et procede de fabrication dudit compose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1531054A true GB1531054A (en) | 1978-11-01 |
Family
ID=9154691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17124/76A Expired GB1531054A (en) | 1975-04-30 | 1976-04-27 | Para-alkyl-phenyl para-alkoxy meta-substituted benzoates and mesomorphic mixture having a high dynamic scattering effect |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4110243A (enExample) |
| JP (1) | JPS6032618B2 (enExample) |
| DE (1) | DE2618609C2 (enExample) |
| FR (1) | FR2309509A1 (enExample) |
| GB (1) | GB1531054A (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH599333A5 (enExample) * | 1976-05-04 | 1978-05-31 | Bbc Brown Boveri & Cie | |
| US4235736A (en) * | 1977-02-11 | 1980-11-25 | Thomson-Csf | Diphenylic esters exhibiting mesomorphic phases |
| FR2400546A1 (fr) * | 1977-08-17 | 1979-03-16 | Thomson Csf | Famille de cristaux liquides de type " diester disubstitue " et dispositif electro-optique utilisant de tels cristaux liquides |
| JPS5490144A (en) * | 1977-11-18 | 1979-07-17 | Dainippon Ink & Chem Inc | 4-n-alkylbenzoxy-3'-chloro-4'-cyanobenzen |
| JPS5941983B2 (ja) * | 1978-02-17 | 1984-10-11 | 大日本インキ化学工業株式会社 | トランス（エカトリアル↓−エカトリアル）１，４↓−ジ置換シクロヘキサン誘導体 |
| FR2419966A1 (fr) * | 1978-03-17 | 1979-10-12 | Thomson Csf | Cristal liquide de type diester presentant une phase smectique, a basse frequence d'isotropie dielectrique, et dispositif de visualisation utilisant ce cristal |
| FR2425469A1 (fr) * | 1978-05-08 | 1979-12-07 | Thomson Csf | Cristal liquide a grande anisotropie dielectrique negative, dont la formule chimique contient un noyau diphenylethane et dispositif electro-optique utilisant ce cristal liquide |
| FR2439765A1 (fr) * | 1978-10-27 | 1980-05-23 | Thomson Csf | Compose organique mesomorphe dont la formule chimique derive d'un acide alcoxy-4 tetrafluorobenzoique, et dispositif a cristal liquide utilisant un tel compose |
| GB2046731B (en) * | 1979-01-26 | 1983-04-20 | Suwa Seikosha Kk | (2'-cyano-4'-alkyl-)phenyl 3-chloro-4alkoxybenzoates theirpreparation and use in liquid crystal compositions |
| GB2053193B (en) * | 1979-05-01 | 1983-05-05 | Suwa Seikosha Kk | 2'-cyano-4'-n-alkylphenyl 3-cyano-4-n-alkoxybenzoates |
| DE2967129D1 (en) * | 1979-05-28 | 1984-08-30 | Merck Patent Gmbh | Liquid-crystal compositions |
| FR2461697A1 (fr) * | 1979-07-20 | 1981-02-06 | Suwa Seikosha Kk | 3-cyano-4-alcoxybenzoate de 2-chloro-4-alcoylphenyle et son utilisation dans une composition de cristaux liquides |
| US4406814A (en) * | 1981-04-10 | 1983-09-27 | Eaton Corporation | Liquid crystalline materials and optical displays utilizing same |
| WO1987005011A2 (en) * | 1986-02-13 | 1987-08-27 | MERCK Patent Gesellschaft mit beschränkter Haftung | Smectic liquid crystal phases |
| DE3604462A1 (de) * | 1986-02-13 | 1987-08-20 | Merck Patent Gmbh | Smektische fluessigkristalline phasen |
| JP2554473B2 (ja) * | 1986-08-18 | 1996-11-13 | チッソ株式会社 | シアノ基を有する新規光学活性液晶化合物 |
| JPH02502914A (ja) * | 1988-01-14 | 1990-09-13 | メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | フツ素化オリゴフエニル誘導体 |
| JPH083964B2 (ja) * | 1989-08-16 | 1996-01-17 | 三菱電機株式会社 | 油入電気機器 |
| KR100198364B1 (ko) * | 1990-10-02 | 1999-06-15 | 플레믹 크리스티안 | 액정 매질 |
| JPH0612918A (ja) * | 1992-06-24 | 1994-01-21 | Mitsubishi Electric Corp | 油入電気機器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915883A (en) * | 1972-04-26 | 1975-10-28 | Eastman Kodak Co | Liquid crystalline compounds and compositions |
| FR2184512B1 (enExample) * | 1972-05-19 | 1975-11-28 | Thomson Csf | |
| US3876286A (en) * | 1972-06-14 | 1975-04-08 | Werk Fernsehelektronik Veb | Use of nematic liquid crystalline substances |
| US3953491A (en) * | 1972-08-19 | 1976-04-27 | Merck Patent Gesellschaft Mit Beschraenkter Haftung | Phenyl esters of 4-benzoyloxybenzoic acid |
| JPS4955579A (enExample) * | 1972-10-03 | 1974-05-29 | ||
| JPS5932508B2 (ja) * | 1972-12-23 | 1984-08-09 | 旭硝子株式会社 | 電気光学素子 |
-
1975
- 1975-04-30 FR FR7513617A patent/FR2309509A1/fr active Granted
-
1976
- 1976-04-27 GB GB17124/76A patent/GB1531054A/en not_active Expired
- 1976-04-27 US US05/680,772 patent/US4110243A/en not_active Expired - Lifetime
- 1976-04-28 DE DE2618609A patent/DE2618609C2/de not_active Expired
- 1976-04-30 JP JP51049823A patent/JPS6032618B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2309509A1 (fr) | 1976-11-26 |
| JPS52239A (en) | 1977-01-05 |
| JPS6032618B2 (ja) | 1985-07-29 |
| US4110243A (en) | 1978-08-29 |
| DE2618609C2 (de) | 1984-07-26 |
| FR2309509B1 (enExample) | 1977-12-09 |
| DE2618609A1 (de) | 1976-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |