GB2065104B - Liquid crystal bicyclo-octane compounds - Google Patents
Liquid crystal bicyclo-octane compoundsInfo
- Publication number
- GB2065104B GB2065104B GB8034263A GB8034263A GB2065104B GB 2065104 B GB2065104 B GB 2065104B GB 8034263 A GB8034263 A GB 8034263A GB 8034263 A GB8034263 A GB 8034263A GB 2065104 B GB2065104 B GB 2065104B
- Authority
- GB
- United Kingdom
- Prior art keywords
- bicyclo
- liquid crystal
- octane compounds
- octane
- compounds
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/21—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/44—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing eight carbon atoms
-
- 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
- C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
- C09K19/321—Compounds containing a bicyclo [2,2,2] octane ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
- C07C2602/44—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing eight carbon 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8034263A GB2065104B (en) | 1979-10-26 | 1980-10-23 | Liquid crystal bicyclo-octane compounds |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7937215 | 1979-10-26 | ||
| GB8034263A GB2065104B (en) | 1979-10-26 | 1980-10-23 | Liquid crystal bicyclo-octane compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2065104A GB2065104A (en) | 1981-06-24 |
| GB2065104B true GB2065104B (en) | 1983-11-30 |
Family
ID=26273360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8034263A Expired GB2065104B (en) | 1979-10-26 | 1980-10-23 | Liquid crystal bicyclo-octane compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2065104B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583826A (en) * | 1981-10-14 | 1986-04-22 | Hoffmann-La Roche Inc. | Phenylethanes |
| US4528114A (en) * | 1981-12-18 | 1985-07-09 | Hoffmann-La Roche Inc. | Acetylenes |
| GB8302395D0 (en) * | 1983-01-28 | 1983-03-02 | Secr Defence | Liquid crystal materials |
| GB8319849D0 (en) * | 1983-07-22 | 1983-08-24 | Secr Defence | Compounds containing fluorobiphenyl group |
| WO1999023056A1 (en) * | 1997-11-05 | 1999-05-14 | Susanna Askanazovna Saakian | New anticonvulsant drugs |
| JP5002867B2 (en) * | 2000-05-02 | 2012-08-15 | Ｄｉｃ株式会社 | Electro-optic element |
| JP2019510838A (en) * | 2016-01-25 | 2019-04-18 | 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Ｍｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ | Liquid crystal medium |
| CN108587645A (en) * | 2018-03-27 | 2018-09-28 | 烟台显华化工科技有限公司 | A kind of liquid-crystal composition and its display device |
| CN109825310A (en) * | 2019-03-08 | 2019-05-31 | 江苏锦润光电有限公司 | A kind of liquid crystal media of quick response |
-
1980
- 1980-10-23 GB GB8034263A patent/GB2065104B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2065104A (en) | 1981-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |