GB2089345B - Liquid crystal 4-(4'-alkyl or alkoxybenzyloxy) alkoxybenzenes - Google Patents

Liquid crystal 4-(4'-alkyl or alkoxybenzyloxy) alkoxybenzenes

Info

Publication number
GB2089345B
GB2089345B GB8136154A GB8136154A GB2089345B GB 2089345 B GB2089345 B GB 2089345B GB 8136154 A GB8136154 A GB 8136154A GB 8136154 A GB8136154 A GB 8136154A GB 2089345 B GB2089345 B GB 2089345B
Authority
GB
United Kingdom
Prior art keywords
alkoxybenzyloxy
alkoxybenzenes
alkyl
liquid crystal
crystal
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
Application number
GB8136154A
Other versions
GB2089345A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB8136154A priority Critical patent/GB2089345B/en
Publication of GB2089345A publication Critical patent/GB2089345A/en
Application granted granted Critical
Publication of GB2089345B publication Critical patent/GB2089345B/en
Expired legal-status Critical Current

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
    • C07C43/205—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring the aromatic ring being a non-condensed ring
    • C07C43/2055—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring the aromatic ring being a non-condensed ring containing more than one ether bond
    • 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
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • 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
    • 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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
GB8136154A 1980-12-02 1981-12-01 Liquid crystal 4-(4'-alkyl or alkoxybenzyloxy) alkoxybenzenes Expired GB2089345B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8136154A GB2089345B (en) 1980-12-02 1981-12-01 Liquid crystal 4-(4'-alkyl or alkoxybenzyloxy) alkoxybenzenes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8038555 1980-12-02
GB8136154A GB2089345B (en) 1980-12-02 1981-12-01 Liquid crystal 4-(4'-alkyl or alkoxybenzyloxy) alkoxybenzenes

Publications (2)

Publication Number Publication Date
GB2089345A GB2089345A (en) 1982-06-23
GB2089345B true GB2089345B (en) 1985-01-16

Family

ID=26277698

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8136154A Expired GB2089345B (en) 1980-12-02 1981-12-01 Liquid crystal 4-(4'-alkyl or alkoxybenzyloxy) alkoxybenzenes

Country Status (1)

Country Link
GB (1) GB2089345B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0662476B2 (en) * 1984-09-04 1994-08-17 チッソ株式会社 Liquid crystalline compound having methyleneoxy group and composition thereof
FR2626877B1 (en) * 1988-02-05 1991-04-05 Delalande Sa ALKYLIC OR BENZYL ETHERS OF PHENOL, PROCESSES FOR THEIR PREPARATION AND THEIR APPLICATION IN THERAPEUTICS
US9957213B2 (en) * 2013-07-30 2018-05-01 Semiconductor Energy Laboratory Co. Organic compound, liquid crystal composition, liquid crystal element, and liquid crystal display device

Also Published As

Publication number Publication date
GB2089345A (en) 1982-06-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee