KR900700431A - 2,3-디플루오로히드로퀴논 유도체 - Google Patents

2,3-디플루오로히드로퀴논 유도체

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Publication number
KR900700431A
KR900700431A KR1019890702046A KR890702046A KR900700431A KR 900700431 A KR900700431 A KR 900700431A KR 1019890702046 A KR1019890702046 A KR 1019890702046A KR 890702046 A KR890702046 A KR 890702046A KR 900700431 A KR900700431 A KR 900700431A
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KR
South Korea
Prior art keywords
diyl
denote
independently
difluorohydroquinone
residues
Prior art date
Application number
KR1019890702046A
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English (en)
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KR920010640B1 (ko
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Publication of KR900700431A publication Critical patent/KR900700431A/ko
Application granted granted Critical
Publication of KR920010640B1 publication Critical patent/KR920010640B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/753—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of polycyclic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic 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
    • C07D239/26—Heterocyclic 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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • 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
    • 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
    • C09K19/2021—Compounds containing at least one asymmetric carbon atom
    • 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
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane 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
    • 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
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • 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
    • C09K19/3441—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having nitrogen as hetero atom
    • C09K19/345—Non-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
    • C09K19/3458—Uncondensed pyrimidines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • 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
    • C09K19/0403—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
    • C09K2019/0407—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR1019890702046A 1988-03-10 1989-02-27 2,3-디플루오로히드로퀴논 유도체 KR920010640B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP3807801.5 1988-03-10
DE3807801A DE3807801A1 (de) 1988-03-10 1988-03-10 Derivate des 2,3-difluorhydrochinons
PCT/EP1989/000179 WO1989008637A1 (en) 1988-03-10 1989-02-27 Derivatives of 2,3-difluorohydroquinone

Publications (2)

Publication Number Publication Date
KR900700431A true KR900700431A (ko) 1990-08-13
KR920010640B1 KR920010640B1 (ko) 1992-12-12

Family

ID=6349273

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890702046A KR920010640B1 (ko) 1988-03-10 1989-02-27 2,3-디플루오로히드로퀴논 유도체

Country Status (8)

Country Link
EP (2) EP0332007B1 (ko)
JP (1) JP2567288B2 (ko)
KR (1) KR920010640B1 (ko)
CN (1) CN1040024A (ko)
AT (1) ATE82744T1 (ko)
AU (1) AU3188889A (ko)
DE (2) DE3807801A1 (ko)
WO (1) WO1989008637A1 (ko)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137694A1 (de) * 1991-11-15 1993-05-27 Texas Instruments Deutschland Ausgangsstufe einer integrierten schaltung
JP2977410B2 (ja) * 1993-04-26 1999-11-15 シャープ株式会社 強誘電性液晶組成物およびこれを用いた素子
DE19803112A1 (de) 1997-03-14 1998-09-17 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE10150198A1 (de) * 2001-10-12 2003-04-24 Merck Patent Gmbh Flüssigkristallines Medium
JP2004339483A (ja) * 2003-03-14 2004-12-02 Merck Patent Gmbh 液晶媒質
EP1591512A1 (en) * 2004-04-26 2005-11-02 AZ Electronic Materials (Germany) GmbH Chiral smectic liquid crystal mixture
TWI378139B (en) 2005-01-27 2012-12-01 Dainippon Ink & Chemicals A difluorobenzene derivative and a nematic liquid crystal composition using the same
WO2006098366A1 (ja) 2005-03-17 2006-09-21 Dainippon Ink And Chemicals, Inc. ジフルオロベンゼン誘導体及びこれを用いたネマチック液晶組成物
JP5056118B2 (ja) * 2006-03-31 2012-10-24 Ｄｉｃ株式会社 ジフルオロベンゼン誘導体の製造方法
CN102344434B (zh) * 2006-03-31 2013-09-25 大日本油墨化学工业株式会社 二氟苯衍生物的制备方法
DE102007045759B4 (de) 2006-09-29 2019-03-28 Dainippon Ink And Chemicals, Inc. Difluorbenzol-Derivat und Herstellungsverfahren dafür
JP5240494B2 (ja) * 2006-09-29 2013-07-17 Ｄｉｃ株式会社 ジフルオロベンゼン誘導体及びその製造方法
CN103183591B (zh) * 2007-01-31 2016-01-20 Dic株式会社 4′-二烷氧基甲基双环己烷-4-基甲醇及其制造方法
CN101980996B (zh) * 2008-04-09 2013-06-26 Jnc株式会社 含有侧向氟的3环液晶性化合物、液晶组成物及液晶显示元件
KR101617482B1 (ko) 2008-09-17 2016-05-02 제이엔씨 석유 화학 주식회사 액정 조성물 및 액정 표시 소자
CN101838264B (zh) * 2009-03-16 2014-12-03 住友化学株式会社 化合物、光学膜和光学膜的制造方法
JP5545514B2 (ja) * 2009-03-23 2014-07-09 Ｄｉｃ株式会社 液晶材料の精製方法
KR101677764B1 (ko) * 2009-04-21 2016-11-18 스미또모 가가꾸 가부시끼가이샤 화합물
TWI468381B (zh) 2009-08-18 2015-01-11 Jnc Corp 十氫化萘化合物、含有此化合物的液晶組成物及含有此液晶組成物的液晶顯示元件
TWI488946B (zh) 2009-08-24 2015-06-21 Jnc Corp 液晶組成物及液晶顯示元件
TWI482843B (zh) 2009-08-25 2015-05-01 Jnc Corp 液晶組成物及液晶顯示元件
TWI437080B (zh) 2009-08-26 2014-05-11 Jnc Corp 液晶組成物及液晶顯示元件
TWI518171B (zh) 2010-06-03 2016-01-21 捷恩智股份有限公司 液晶組成物及液晶顯示元件
DK2931902T3 (en) * 2012-12-13 2018-09-03 Sesvanderhave N V PROCEDURE FOR THE DEVELOPMENT OF HERBICID RESISTANT SUGAR BEETS
JP6476691B2 (ja) 2014-09-26 2019-03-06 Jnc株式会社 液晶組成物および液晶表示素子
US11015120B2 (en) 2017-01-30 2021-05-25 The Hong Kong University Of Science And Technology Low birefringence ferroelectric liquid crystal mixtures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933563A1 (de) * 1979-07-18 1981-02-05 Bbc Brown Boveri & Cie Anisotrope verbindungen mit negativer dk-anisotropie
DE3042391A1 (de) * 1980-11-10 1982-06-16 Merck Patent Gmbh, 6100 Darmstadt Fluorhaltige cyclohexylbiphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement
DE3717484A1 (de) * 1987-05-23 1988-12-01 Merck Patent Gmbh Cyclobutanderivate

Also Published As

Publication number Publication date
DE3807801A1 (de) 1989-09-21
EP0332007B1 (de) 1992-11-25
EP0332007A1 (de) 1989-09-13
JP2567288B2 (ja) 1996-12-25
EP0373186A1 (de) 1990-06-20
CN1040024A (zh) 1990-02-28
KR920010640B1 (ko) 1992-12-12
ATE82744T1 (de) 1992-12-15
WO1989008637A1 (en) 1989-09-21
AU3188889A (en) 1989-10-05
DE58902788D1 (de) 1993-01-07
JPH02503568A (ja) 1990-10-25

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