ES2071129T3 - Compuesto mesomorfico, composicion de cristal liquido que lo contiene, dispositivo de cristal liquido que lo utiliza y aparato de representacion de imagenes. - Google Patents
Compuesto mesomorfico, composicion de cristal liquido que lo contiene, dispositivo de cristal liquido que lo utiliza y aparato de representacion de imagenes.Info
- Publication number
- ES2071129T3 ES2071129T3 ES91100906T ES91100906T ES2071129T3 ES 2071129 T3 ES2071129 T3 ES 2071129T3 ES 91100906 T ES91100906 T ES 91100906T ES 91100906 T ES91100906 T ES 91100906T ES 2071129 T3 ES2071129 T3 ES 2071129T3
- Authority
- ES
- Spain
- Prior art keywords
- denotes
- single bond
- liquid crystal
- chem
- mesomorphic compound
- 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 - Lifetime
Links
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 239000004973 liquid crystal related substance Substances 0.000 title 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D277/24—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing aromatic rings
-
- 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
- C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
- C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
- C09K19/3497—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom the heterocyclic ring containing sulfur and nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Liquid Crystal Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
UN COMPUESTO MESOMORFICO REPRESENTADO POR LA SIGUIENTE FORMULA (I): DONDE R SUB 1 Y R SUB 2 DENOTAN RESPECTIVAMENTE UN GRUPO ALKILO, TENIENDO DE 2-16 ATOMOS DE CARBONO Y CAPAZ DE TENER UN SUBSTITUYENTE; X SUB 1 Y X SUB 3 DENOTAN RESPECTIVAMENTE UN ENLACE SIMPLE, -O-, X SUB 2 DENOTA UN ENLACE SIMPLE, A SUB 1 Y A SUB 2 DENOTAN RESPECTIVAMENTE UN ENLACE SIMPLE, A SUB 3 DENOTA X SUB 4A, X SUB 5A, X SUB 4B, X SUB 5B, X SUB 4C Y X SUB 5C DENOTAN RESPECTIVAMENTE HIDROGENO, FLUOR, CLORO, BROMO, -CH SUB 3, -CN O -CF SUB 3; Y N ES 0 O I, CONSIDERANDO QUE: X SUB 1 SIEMPRE DENOTA UN ENLACE SIMPLE CUANDO A SUB 1 DENOTA UN ENLACE SIMPLE, X SUB 3 SIEMPRE DENOTA UN ENLACE SIMPLE CUANDO A SUB 2 DENOTA UN ENLACE SIMPLE Y N ES 0; A SUB 1 Y A SUB 2 NO PUEDEN SER ENLACES SIMPLES SIMULTANEAMENTE; X SUB 3 NO PUEDE SER -OCUANDO X SUB 1 DENOTA UN ENLACE SIMPLE O -O-, A SUB 1 DENOTA UN ENLACE SIMPLE O DENOTA Y X SUB 1 NO PUEDE SER UN ENLACE SIMPLE CUANDO A SUB 1 DENOTA Y A SUB 2 DENOTA UN ENLACE SIMPLE Y N ES O.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1681190 | 1990-01-25 | ||
| JP14703490 | 1990-06-05 | ||
| JP33267790A JP2941937B2 (ja) | 1990-01-25 | 1990-11-29 | 新規化合物、これを含む液晶組成物及びこれを使用した液晶素子並びに表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2071129T3 true ES2071129T3 (es) | 1995-06-16 |
Family
ID=27281573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91100906T Expired - Lifetime ES2071129T3 (es) | 1990-01-25 | 1991-01-24 | Compuesto mesomorfico, composicion de cristal liquido que lo contiene, dispositivo de cristal liquido que lo utiliza y aparato de representacion de imagenes. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0439170B1 (es) |
| AT (1) | ATE121443T1 (es) |
| DE (1) | DE69108936T2 (es) |
| ES (1) | ES2071129T3 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2941971B2 (ja) * | 1991-02-13 | 1999-08-30 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
| JP3005063B2 (ja) * | 1991-02-20 | 2000-01-31 | キヤノン株式会社 | 液晶組成物、それを有する液晶素子、それ等を用いた表示方法及び表示装置 |
| DE10001644A1 (de) | 1999-01-19 | 2000-07-20 | Clariant Gmbh | Fluorierte Azole und ihre Verwendung in flüssigkristallinen Mischungen |
| JP2003508395A (ja) | 1999-09-01 | 2003-03-04 | クラリアント インターナショナル リミテッド | ５員環化合物および液晶混合物におけるそれらの使用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3730859A1 (de) * | 1987-04-16 | 1989-03-30 | Merck Patent Gmbh | Thiazol- und thiadiazol-derivate enthaltende medien mit smektischer fluessigkristalliner phase |
-
1991
- 1991-01-24 ES ES91100906T patent/ES2071129T3/es not_active Expired - Lifetime
- 1991-01-24 EP EP91100906A patent/EP0439170B1/en not_active Expired - Lifetime
- 1991-01-24 DE DE69108936T patent/DE69108936T2/de not_active Expired - Fee Related
- 1991-01-24 AT AT91100906T patent/ATE121443T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69108936D1 (de) | 1995-05-24 |
| EP0439170B1 (en) | 1995-04-19 |
| DE69108936T2 (de) | 1995-10-05 |
| EP0439170A2 (en) | 1991-07-31 |
| EP0439170A3 (en) | 1992-02-26 |
| ATE121443T1 (de) | 1995-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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