KR980002014A - 프로피올로니트릴 유도체 및 이를 포함하는 액정 조성물 - Google Patents

프로피올로니트릴 유도체 및 이를 포함하는 액정 조성물 Download PDF

Info

Publication number
KR980002014A
KR980002014A KR1019970028221A KR19970028221A KR980002014A KR 980002014 A KR980002014 A KR 980002014A KR 1019970028221 A KR1019970028221 A KR 1019970028221A KR 19970028221 A KR19970028221 A KR 19970028221A KR 980002014 A KR980002014 A KR 980002014A
Authority
KR
South Korea
Prior art keywords
derivative
ethylene
carbon atoms
single bond
independently
Prior art date
Application number
KR1019970028221A
Other languages
English (en)
Other versions
KR100255097B1 (ko
Inventor
아쓰코 후지타
슈이치 마쓰이
히로유키 다케우치
가즈토시 미야자와
노리오 다무라
노리히사 하치야
에쓰오 나카가와
Original Assignee
고토 슌키치
칫소 코포레이션
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 고토 슌키치, 칫소 코포레이션 filed Critical 고토 슌키치
Publication of KR980002014A publication Critical patent/KR980002014A/ko
Application granted granted Critical
Publication of KR100255097B1 publication Critical patent/KR100255097B1/ko

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/26Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/10Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and halogen atoms, or nitro or nitroso groups, bound to the same acyclic carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/34Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring with cyano groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by unsaturated carbon chains
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/35Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms, or by nitro or nitroso groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/38Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/41Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by carboxyl groups, other than cyano groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D319/00Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/041,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/061,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/02Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/14Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/14Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/18Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/20Non-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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/20Non-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
    • C09K19/2007Non-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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3003Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3028Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3048Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double bonds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3059Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3066Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3066Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/34Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/34Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3441Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom the heterocyclic ring being a six-membered aromatic ring containing two nitrogen atoms
    • C09K19/3458Uncondensed pyrimidines
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/44Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14The ring being saturated
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0451Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a CH3CH=CHCH2CH2- chain
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0488Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a special bonding
    • C09K2019/0496Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a special bonding the special bonding being a specific pi-conjugated group
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/34Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K2019/3422Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-membered ring

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

본 발명은 다음 화학식(1)의 프로피올로니트릴 유도체에 관한 것이다.
상기 식에서, n1 및 n2는 각각 독립적으로 0 또는 1이고, A1, A2 및 A3은 각각 독립적으로 1,4-페닐렌 ; 하나 이상의 분소 원자에 의해 치환된 1,4-페닐렌 ; 트랜스-1,4-사이클로헥실렌 ; 1,3-디옥산-2,5-디일 ; 또는 1,3-피리미딘-2,5-디일이며, Z1, Z2 및 Z3은 각각 독립적으로 단일 결합, 에틸렌, 에테닐렌, 에티닐렌, 카보닐옥시, 옥시카보닐, 메틸렌옥시, 옥시메틸렌, 1,4-부틸렌 또는 1,4-부테닐렌이고, R은 탄소수 1 내지 10의 포화 지방족 하이드로카빌 라디칼 ; 탄소수 2 내지 10의 불포화 지방족 하이드로카빌 라디칼 ; 쇄 내에 하나 이상의 에테르 결합(-0-)을 함유하는 탄소수 1 내지 10의 포화 또는 불포화 지방족 하이드로카빌 라디칼 ; 및 쇄 내에 하나 이상의 불소 원자를 함유하는 탄소수 1 내지 10의 포화 또는 불포화의 불소-치환된 지방족 하이드로카빌 라디칼이며, X1 및 X2는 각각 독립적으로 H, F 또는 C1인데, 단, n1 및 n2 모두가 0이고 Z1이 단일 결합, 에틸렌, 카보닐옥시 또는 옥시카보닐이며 R이 알킬 또는 알콕시인 경우, 또는 n1이 1이고 n2가 1 또는 0이며 Z1 및 Z2가 각각 독립적으로 단일 결합 또는 에틸렌이고 Z3이 에틸렌이며 R이 알킬 또는 알콕시인 경우에는, X1 및 X2 중의 하나 이상은 F 또는 C1이다.
당해 화합물은 저점도와 같은 액정 조성물의 특성을 유지시키고 높은 탄성 상수비를 제공할 수 있으면서도, 넓은 액정 온도 범위, 높은 유전 이방성 및 다른 액정 화합물과의 우수한 혼합성 등과 같은 액정 조성물의 성분으로서 우수한 특성을 갖는다.

Description

프로피올로니트릴 유도체 및 이를 포함하는 액정 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (32)

  1. 다음 화학식(1)의 프로피올로니트릴 유도체에 관한 것이다.
    상기 식에서, n1 및 n2는 각각 독립적으로 0 또는 1이고, A1, A2 및 A3은 각각 독립적으로 1,4-페닐렌 ; 하나 이상의 불소 원자에 의해 치환된 1,4-페닐렌 ; 트랜스-1,4-사이클로헥실렌 ; 1,3-디옥산-2,5-디일 ; 또는 1,3-피리미딘-2,5-디일이며, Z1, Z2 및 Z3은 각각 독립적으로 단일 결합, 에틸렌, 에테닐렌, 에티닐렌, 카보닐옥시, 옥시카보닐, 메틸렌옥시, 옥시메틸렌, 1,4-부틸렌 또는 1,4-부테닐렌이고, R은 탄소수 1 내지 10의 포화 지방족 하이드로카빌 라디칼 ; 탄소수 2 내지 10의 불포화 지방족 하이드로카빌 라디칼 ; 쇄 내에 하나 이상의 에테르 결합(-0-)을 함유하는 탄소수 1 내지 10의 포화 또는 불포화 지방족 하이드로카빌 라디칼 ; 및 쇄 내에 하나 이상의 불소 원자를 함유하는 탄소수 1 내지 10의 불소-치환된 포화 또는 불포화 지방족 하이드로카빌 라디칼이며, X1 및 X2는 각각 독립적으로 H, F 또는 C1인데, 단, n1 및 n2 모두가 0이고 Z1이 단일 결합, 에틸렌, 카보닐옥시 또는 옥시카보닐이며 R이 알킬 또는 알콕시인 경우, 또는 n1이 1이고 n2가 1 또는 0이며 Z1 및 Z2가 각각 독립적으로 단일 결합 또는 에틸렌이고 Z3이 에틸렌이며 R이 알킬 또는 알콕시인 경우에는, X1 및 X2 중의 하나 이상은 F 또는 C1이다.
  2. 제1항에 있어서, n1 및 n2가 0인 유도체.
  3. 제1항에 있어서, n1이 1이고 n2가 0인 유도체.
  4. 제1항에 있어서, n1 및 n2가 1인 유도체.
  5. 제1항에 있어서, R이 탄소수 2 내지 10의 알케닐인 유도체.
  6. 제1항에 있어서, R이 탄소수 2 내지 10의 알케닐이고 X1 및 X2가 둘 다 수소인 유도체.
  7. 제1항에 있어서, n1 및 n2가 0이고 R이 탄소수 2 내지 10의 알케닐인 유도체.
  8. 제1항에 있어서, n1이 1이고 n2가 0이며 R이 탄소수 2 내지 10의 알케닐인 유도체.
  9. 제1항에 있어서, n1 및 n2가 0이고 Z1이 단일 결합이며 R이 탄소수 2 내지 10의 알케닐인 유도체.
  10. 제1항에 있어서, n1이 1이고 n2가 0이며 R이 탄소수 2 내지 10의 알케닐인 유도체.
  11. 제1항에 있어서, X1 및 X2 중의 하나 또는 둘 다가 F 또는 C1이고 R이 탄소수 1 내지 10의 알킬인 유도체.
  12. 제1항에 있어서, Z1, Z2 및 Z3 중의 어느 하나가 에틸렌, 1,4-부틸렌, 옥시메틸렌 또는 메틸렌옥시이고, 다른 라디칼이 단일 결합 또는 에틸렌인 유도체.
  13. 제1항에 있어서, n1 및 n2가 0이고 Z1이 에틸렌, 1,4-부틸렌, 옥시메틸렌 또는 메틸렌옥시인 유도체.
  14. 제1항에 있어서, n1이 1이고 n2가 0이고, Z1, Z2 및 Z3 중의 어느 하나가 에틸렌, 1,4-부틸렌, 옥시메틸렌 또는 메틸렌옥시이고, 다른 라디칼이 단일 결합 또는 에틸렌인 유도체.
  15. 제1항에 있어서, n1 및 n2가 1이고, Z1, Z2 및 Z3 중의 어느 하나가 에테닐렌, 1,4-부테닐렌 또는 에티닐렌이고, 다른 라디칼이 단일 결합 또는 에틸렌인 유도체.
  16. 제1항에 있어서, n1 및 n2가 0이고 Z1이 에테닐렌, 1,4-부테닐렌 또는 에티닐렌인 유도체.
  17. 제1항에 있어서, n1이 1이고 n2가 0이고 Z1 및 Z2 중의 어느 하나가 에테닐렌, 1,4-부테닐렌 또는 에티닐렌이고, 다른 하나가 단일 결합 또는 에틸렌인 유도체.
  18. 제1항에 있어서, n1 및 n2가 1이고 Z1, Z2 및 Z3 중의 어느 하나가 카보닐옥시 또는 하이드록시카보닐이고 다른 라디칼이 단일 결합 또는 에틸렌인 유도체.
  19. 제1항에 있어서, n1 및 n2가 1이고 Z1, Z2 및 Z3 중의 어느 하나가 카보닐옥시 또는 옥시카보닐이고 다른 라디칼이 단일 결합 또는 에틸렌이며 X1 및 X2 중의 하나 또는 둘 다가 F인 유도체.
  20. 제1항에 있어서, n1 및 n2가 0이고 Z이 카보닐옥시 또는 하이드록시카보닐인 유도체.
  21. 제1항에 있어서, n1 및 n2가 0이고 Z1이 카보닐옥시 또는 하이드록시카보닐이며 X1 및 X2 중의 하나 또는 둘 다가 F인 유도체.
  22. 제1항에 있어서, n1이 1이고 n2가 0이며 Z1 및 Z2 중의 어느 하나가 카보닐옥시 또는 옥시카보닐이고 다른 하나가 단일 결합 또는 에틸렌인 유도체.
  23. 제1항에 있어서, n1이 1이고 n2가 0이며 Z1 및 Z2 중의 어느 하나가 카보닐옥시 또는 옥시카보닐이고 다른 하나가 단일 결합 또는 에틸렌이며 X1 및 X2 중의 하나 또는 둘 다가 F인 유도체.
  24. 제1항에 있어서, n1 및 n2가 0이고 A1이 1,4-사이클로헥실렌인 유도체.
  25. 제1항에 있어서, n1 및 n2가 0이고 A1이 하나 이상의 불소 원자에 의해 치환될 수 있는 1,4-페닐렌인 유도체.
  26. 제1항에 있어서, n1이 1이고 n2가 0이며 A1 및 A2 중의 하나 또는 둘 다가 트랜스-1,4-사이클로헥실렌인 유도체.
  27. 제1항에 있어서, n1이 1이고 n2가 0이며 A1 및 A2 중의 하나 또는 둘 다가 1,4-페닐렌인 유도체.
  28. 제1항에 따르는 프로피올로니트릴 유도체를 하나 이상 함유하는 성분을 둘이상 포함하는 액정 조성물.
  29. 제1성분으로서 제1항에 따르는 하나 이상의 프로피올로니트릴 유도체와 제2성분으로서 하나 이상의 다음 화학식(2)의 화합물을 포함하는 액정 조성물.
    상기 식에서, a는 1 또는 2이고, b는 0 또는 1이며, A4는 트랜스-1,4-사이클로헥실렌, 또는 하나 이상의 불소 원자에 치환될 수 있는 1,4-페닐렌이고, Z4 및 Z5는 각각 독립적으로 단일 결합, 에틸렌 또는 에테닐렌이며, R1은 탄소수 1 내지 10의 알킬 그룹이고, X5는 F, CF3, OCF3, OCF2H 또는 Cl이며, (F)는 페닐 환이 F에 의해 치환될 수 있는 경우를 나타낸다.
  30. 제1성분으로서 제1항에 따르는 하나 이상의 프로피올로니트릴 유도체와 제2성분으로서 하나 이상의 다음 화학식(3)의 화합물을 포함하는 액정 조성물.
    R2-(-A5-Z6-)c-(-A6-Z7-)d-(-A7-Z8-)e-A8-(-COO-)f-R|3(3)
    상기 식에서, c, d, e 및 f는 각각 독립적으로 0 또는 1 이며, A5, A6 및 A7은 각각 독립적으로 트랜스-1,4-사이클로헥실렌 ; 하나 이상의 불소 원자에 의해 치환될 수 있는 1,4-페닐렌 ; 1,3-디옥산-2,5-디일 ; 또는 1,3-피리미딘-2,5-디일이고, A8은 트랜스-1,4-사이클로헥실렌, 또는 하나 또는 두개의 불소 원자에 치환될 수 있는 1,4-페닐렌이며, Z6, Z7 및 Z8은 각각 독립적으로 단일 결합, 에틸렌, 에테닐렌, 에티닐렌, 1-부텐-3-이닐렌 또는 카보닐옥시이고, R2는 쇄 내에 하나 이상의 에테르 결합(-O-)을 임의로 함유하는 탄소수 1 내지 10의 포화 또는 불포화 지방족 하이드로카빌 라디칼이며, R3은 -CN, -F, -OCF3, -OCF2H, -CF3, -CF2H, -CFH2, 또는 쇄 내에 하나 이상의 에테르 결합(-O-)을 임의로 함유하는 탄소수 1 내지 10의 포화 또는 불포화 지방족 하이드로카빌 라디칼이다.
  31. 제1성분으로서 제1항에 따르는 하나 이상의 프로피올로니트릴 유도체와 제2성분으로서 제29항에 따르는 하나 이상의 화학식(2)의 화합물 및 제30항에 따르는 하나 이상의 화학식(3)의 화합물을 포함하는 액정 조성물.
  32. 제28항 내지 제31항 중의 어느 한 항에서 정의한 바와 같은 액정 조성물로 구성된 액정 표시 소자.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970028221A 1996-06-28 1997-06-27 프로피올로니트릴 유도체 및 이를 포함하는 액정 조성물 KR100255097B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP96-187004 1996-06-28
JP18700496 1996-06-28

Publications (2)

Publication Number Publication Date
KR980002014A true KR980002014A (ko) 1998-03-30
KR100255097B1 KR100255097B1 (ko) 2000-05-01

Family

ID=16198528

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970028221A KR100255097B1 (ko) 1996-06-28 1997-06-27 프로피올로니트릴 유도체 및 이를 포함하는 액정 조성물

Country Status (5)

Country Link
US (1) US6017467A (ko)
EP (2) EP1132377A1 (ko)
KR (1) KR100255097B1 (ko)
CN (1) CN1174832A (ko)
TW (1) TW454034B (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831093A1 (de) * 1997-07-24 1999-02-04 Merck Patent Gmbh Acetylenderivate
DE19732502A1 (de) * 1997-07-29 1999-02-04 Merck Patent Gmbh STN-Flüssigkristallanzeige
DE10229505B4 (de) * 2001-07-27 2012-01-19 Merck Patent Gmbh Flüssigkristalline Mischungen und ihre Verwendung
DE10323703A1 (de) * 2003-05-22 2004-12-23 Beiersdorf Ag Mikrobizide Zubereitungen und ihre Verwendung
CN101723853B (zh) * 2008-10-16 2013-03-06 杭州澳赛诺化工有限公司 丙炔腈类衍生物的一步合成法
EP2208775B1 (de) * 2009-01-20 2012-07-25 Merck Patent GmbH Flüssigkristallverbindungen und FK-Medien
CN110392726B (zh) * 2017-03-16 2023-11-03 默克专利股份有限公司 液晶介质
JP2022048990A (ja) * 2020-09-15 2022-03-28 Jnc株式会社 電磁波信号の位相制御用の素子に使用される液晶組成物
CN113773226B (zh) * 2021-08-06 2023-12-08 南昌虚拟现实研究院股份有限公司 丙炔氰衍生物的制备方法、液晶介质和液晶透镜
US20230265343A1 (en) * 2022-02-18 2023-08-24 Jnc Corporation Liquid crystal composition and liquid crystal element
CN114591198B (zh) * 2022-03-21 2023-07-21 江苏科技大学 一种氰基炔烃类化合物的制备方法
CN115710513A (zh) * 2022-11-17 2023-02-24 联创电子科技股份有限公司 液晶化合物及其制备方法、液晶显示器件
CN115724769B (zh) * 2022-12-23 2024-05-03 西安瑞联新材料股份有限公司 一种含氟苯乙炔基苯基丙炔腈类液晶化合物的合成方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559012A (en) * 1978-07-05 1980-01-22 Hitachi Ltd Liquid crystal compound
US4528114A (en) * 1981-12-18 1985-07-09 Hoffmann-La Roche Inc. Acetylenes
CH648338A5 (en) * 1981-12-18 1985-03-15 Hoffmann La Roche Polycyclic acetylene derivatives and the use thereof as components of liquid-crystalline mixtures
JPS59122440A (ja) * 1982-12-29 1984-07-14 Chisso Corp 3−フルオロ安息香酸フエニルエステル誘導体
JPS59139353A (ja) * 1983-01-28 1984-08-10 Chisso Corp 大きい正の誘電異方性値を持つ液晶物質
JPS59139935A (ja) * 1983-01-28 1984-08-11 Asahi Chem Ind Co Ltd 低比重リポ蛋白の吸着材
JPS59176221A (ja) * 1983-03-16 1984-10-05 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 アルケニル化合物
JPS59190958A (ja) * 1983-04-11 1984-10-29 Chisso Corp ビフエニルプロピオ−ルニトリル類
JPS6019756A (ja) * 1983-07-14 1985-01-31 Chisso Corp プロピオ−ルニトリル類
JPS60169455A (ja) * 1984-02-13 1985-09-02 Mitsubishi Chem Ind Ltd プロピンニトリル誘導体
JPS60188358A (ja) * 1984-03-08 1985-09-25 Mitsubishi Chem Ind Ltd プロピンニトリル誘導体
GB8918275D0 (en) * 1989-08-10 1989-09-20 Merck Patent Gmbh Fluoro-chloro-benzene derivatives
GB8921520D0 (en) * 1989-09-22 1989-11-08 Merck Patent Gmbh Pyridine derivatives
DE4027458A1 (de) * 1990-02-05 1991-08-14 Merck Patent Gmbh Halogenacetylen-derivate

Also Published As

Publication number Publication date
TW454034B (en) 2001-09-11
EP1132377A1 (en) 2001-09-12
EP0816332A1 (en) 1998-01-07
US6017467A (en) 2000-01-25
CN1174832A (zh) 1998-03-04
KR100255097B1 (ko) 2000-05-01

Similar Documents

Publication Publication Date Title
KR980002014A (ko) 프로피올로니트릴 유도체 및 이를 포함하는 액정 조성물
TW371312B (en) Fluorine-substituted liquid-crystal compound, liquid-crystal composition and liquid-crystal display device
KR920701095A (ko) 페닐사이클로헥산 및 액정 매질
KR900009935A (ko) 액정 조성물
EP2314654A3 (en) Compositions containing fluorine substituted olefins
KR920701097A (ko) 플루오로벤젠 유도체 및 액정 매질
EP0786508A4 (en) LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DEVICE
KR900014289A (ko) 트리플루오로벤젠 유도체 및 이를 함유하는 액정 조성물
KR920021648A (ko) 에폭시 수지 조성물 및 반도체 장치
KR850004609A (ko) 비등방성 화합물을 포함하는 액정조성물
EP1840185A4 (en) LIQUID CRYSTALLINE COMPOSITION
KR920701383A (ko) 벤젠 유도체 및 액정 매질
KR890013161A (ko) 액정 화합물
KR910004778A (ko) 액정 매트릭스 디스플레이
KR960000836A (ko) 디엔유도체 및 액정매체
KR950703626A (ko) 디옥산 유도체(dioxane derivatives)
KR900016190A (ko) 2-페닐피리딘
KR920701195A (ko) 페닐디옥산
DE69932706D1 (de) Verbesserte alkanolamide
KR970006274A (ko) 나프탈렌화합물, 액정조성물 및 액정소자
KR970015714A (ko) 불소 함유 그룹으로 치환된 액정 화합물, 액정 조성물 및 액정 표시소자
KR930021586A (ko) 시스-1,4-치환된 2-부텐 유도체
KR910003071A (ko) 액정성 화합물, 이를 함유하는 액정 조성물 및 그의 용도
KR920006331A (ko) 사이클로헥실페닐피리미딘, 이의 제조방법, 및 액정 혼합물용으로서의 이의 용도
KR960031573A (ko) 액정성 알케닐사이클로헥센 유도체, 액정 조성물 및 액정 디스플레이 소자

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee