[go: up one dir, main page]

KR930009996A - Fluorinated Tolan Derivatives - Google Patents

Fluorinated Tolan Derivatives Download PDF

Info

Publication number
KR930009996A
KR930009996A KR1019920021674A KR920021674A KR930009996A KR 930009996 A KR930009996 A KR 930009996A KR 1019920021674 A KR1019920021674 A KR 1019920021674A KR 920021674 A KR920021674 A KR 920021674A KR 930009996 A KR930009996 A KR 930009996A
Authority
KR
South Korea
Prior art keywords
fluorine
alkoxy
alkyl
compound
hydrogen
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.)
Granted
Application number
KR1019920021674A
Other languages
Korean (ko)
Other versions
KR100239271B1 (en
Inventor
부헥커 리챠드
샤트 마틴
Original Assignee
프리돌린 클라우스너, 롤란드 보러
에프. 호프만-라 롯슈 아크티엔게젤샤프트
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 프리돌린 클라우스너, 롤란드 보러, 에프. 호프만-라 롯슈 아크티엔게젤샤프트 filed Critical 프리돌린 클라우스너, 롤란드 보러
Publication of KR930009996A publication Critical patent/KR930009996A/en
Application granted granted Critical
Publication of KR100239271B1 publication Critical patent/KR100239271B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

하기 일반식(I)의 화합물, 이 화합물을 함유한 액정 혼합물 뿐만 아니라 이 화합물 및 혼합물의 전광 목적을 위한 용도가 기재되어 있다.The following compounds of general formula (I), liquid crystal mixtures containing these compounds as well as the use of these compounds and mixtures for the purposes of electroluminescence are described.

상기식에서 , 환 A는 1,4-페닐렌, 피리딘-2,5-디일, 피리미딘-2,5-디일, 트랜스-1,4-사이클로헥실렌 또는 트랜스-1,3-디옥산-2,5-디일을 나타내고; Z는 단일 공유결합, -CH2CH2-, -OCH2-, -CH2O-, -(CH2)4-, -O(CH2)3- 또는 -(CH2)3O-를 나타내거나 또는, 환A가 포화 환을 나타내는 경우 -CH=CH(CH2)- 또는 -CH=CHCH2O-의 트랜스 형을 나타내고; X는 불소, 염소, 시아노, -CF3, -OCF3, -OCHF2를 나태내고; Y1및 Y2는 각각 독립적으로 불소 또는 수소를 나타내고; R은 하나의 CH2그룹 또는 2개의 비인접 CH2그룹이 산소에 의해 치환될 수 있고/있거나 하나 이상의 수소 원자가 불소 원자에 의해 치환될 수 있는, C1또는, C2내지 C12의 알킬, 알콕시, 알케닐 또는 알케닐옥시를 나타낸다.Wherein ring A is 1,4-phenylene, pyridine-2,5-diyl, pyrimidine-2,5-diyl, trans-1,4-cyclohexylene or trans-1,3-dioxane-2 , 5-diyl; Z represents a single covalent bond, -CH 2 CH 2- , -OCH 2- , -CH 2 O-,-(CH 2 ) 4- , -O (CH 2 ) 3 -or-(CH 2 ) 3 O- Or when Ring A represents a saturated ring, -CH = CH (CH 2 )-or -CH = CHCH 2 O- represents a trans form; X represents fluorine, chlorine, cyano, -CF 3 , -OCF 3 , -OCHF 2 ; Y 1 and Y 2 each independently represent fluorine or hydrogen; R is C 1 or alkyl of C 2 or C 12 , in which one CH 2 group or two non-adjacent CH 2 groups may be substituted by oxygen and / or one or more hydrogen atoms may be substituted by fluorine atoms, Alkoxy, alkenyl or alkenyloxy.

Description

플루오르화 톨란 유도체Fluorinated Tolan Derivatives

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (9)

하기 일반식(I)의 화합물.The compound of the following general formula (I). 상기식에서 환 A는 1,4-페닐렌, 피리딘-2,5-디일, 피리미딘-2,5-디일, 트랜스-1,4-사이클로헥실렌 또는 트랜스-1,3-디옥산-2,5-디일을 나타내고; Z는 단일 공유결합, -CH2CH2-, -OCH2-, -CH2O-, -(CH2)4-, -O(CH2)3- 또는 -(CH2)0O-를 나타내거나 또는, 환 A가 포화 환을 나태내는 경우 -CH=CH(CH2)- 또는 -CH=CHCH2O-의 트랜스 형을 나타내고; X는 불소, 염소, 시아노, -CF3, -OCF3, -OCHF2, C1내지 C6알킬, C1내지 C6알콕시 또는 C1내지 C6알콕시 알킬을 나타내고, Y1및 Y2는 각각 독립적으로 불소 또는 수소를 나타내고; R은 하나의 CH2그룹 또는 2개의 비인접 CH2그룹이 산소에 의해 치환될 수 있고/있거나 하나 이상의 수소 원자가 불소 원자에 의해 치환될 수 있는, C1또는, C2내지 C12의 알킬, 알콕시, 알케닐 또는 알케닐옥시를 나타낸다.Wherein ring A is 1,4-phenylene, pyridine-2,5-diyl, pyrimidine-2,5-diyl, trans-1,4-cyclohexylene or trans-1,3-dioxane-2, 5-diyl; Z represents a single covalent bond, -CH 2 CH 2- , -OCH 2- , -CH 2 O-,-(CH 2 ) 4- , -O (CH 2 ) 3 -or-(CH 2 ) 0 O- Or when Ring A represents a saturated ring, it represents a trans form of -CH = CH (CH 2 )-or -CH = CHCH 2 O-; X represents fluorine, chlorine, cyano, -CF 3 , -OCF 3 , -OCHF 2 , C 1 to C 6 alkyl, C 1 to C 6 alkoxy or C 1 to C 6 alkoxy alkyl, Y 1 and Y 2 Each independently represents fluorine or hydrogen; R is C 1 or alkyl of C 2 or C 12 , in which one CH 2 group or two non-adjacent CH 2 groups may be substituted by oxygen and / or one or more hydrogen atoms may be substituted by fluorine atoms, Alkoxy, alkenyl or alkenyloxy. 제1항에 있어서, Z가 단일 공유결합, -CH2CH2- 또는 -CH2O-를 나타내는 화합물.The compound of claim 1, wherein Z represents a single covalent bond, -CH 2 CH 2-, or -CH 2 O-. 제1항 또는 제2항에 있어서, 하기 일반식들을 갖는 화합물.The compound according to claim 1 or 2, having the following general formulas. 상기식에서, X는 불소, 염소, 시아노, -CF3, -OCF3, -OCHF2, C1내지 C6알킬, C1내지 C6알콕시 또는 C1내지 C6알콕시 알킬을 나타내고, Y1및 Y2는 각각 독립적으로 불소 또는 수소를 나타내고; R은 하나의 CH2그룹이 산소에 의해 치환될 수 있고/있거나 하나 이상의 수소 원자가 불소 원자에 의해 치환될 수 있는, C1또는, C2내지 C12의 알킬, 알콕시, 알케닐 또는 알케닐옥시를 나타낸다.Wherein X represents fluorine, chlorine, cyano, -CF 3 , -OCF 3 , -OCHF 2 , C 1 to C 6 alkyl, C 1 to C 6 alkoxy or C 1 to C 6 alkoxy alkyl, Y 1 And Y 2 each independently represent fluorine or hydrogen; R is a CH 2 group can be replaced by oxygen and / or one or more of which may be substituted by a hydrogen atom is a fluorine atom, C 1, or, C 2 to C 12 alkyl, alkoxy, alkenyl or alkenyl-oxy Indicates. 제1항 내지 제3항중 어느 한 항에 있어서, R이, 하나의 CH2그룹이 산소에 의해 치환될 수 있는, C1또는, C2내지 C6의 알킬, 알콕시, 알케닐 또는 알케닐 옥시를 나타내는 화합물.The alkyl, alkoxy, alkenyl or alkenyl oxy of any one of claims 1 to 3 wherein R is C 1 or C 2 to C 6 , wherein one CH 2 group may be substituted by oxygen. To represent a compound. 제1항 내지 제4항중 어느 한 항에 있어서, 치환체 Y1과 Y2중의 하나가 수소를 나타내고, 나머지 치환체가 수소 또는 불소를 나타내는 화합물.The compound according to any one of claims 1 to 4, wherein one of the substituents Y 1 and Y 2 represents hydrogen, and the remaining substituents represent hydrogen or fluorine. 적어도 하나의 성분이 제1항에 정의된 일반식(I)의 화합물인 적어도 2개의 성분이 함유된 액정 혼합물.A liquid crystal mixture containing at least two components wherein at least one component is a compound of formula (I) as defined in claim 1. 제6항에 있어서, 제1항에 정의된 일반식(I) 화합물의 함량이 3 내지 40중량%인 액정 혼합물.The liquid crystal mixture according to claim 6, wherein the content of the compound of formula (I) as defined in claim 1 is 3 to 40% by weight. 제6항 또는 제7항에 있어서, 제1항에 정의된 일반식(I)화합물의 함량이 5내지 30중량%인 액정 혼합물.The liquid crystal mixture according to claim 6 or 7, wherein the content of the compound of formula (I) as defined in claim 1 is 5 to 30% by weight. 제1항에 정의된 일반식(I) 화합물의 전광 목적을 위한 용도.Use for the purpose of photoelectricity of compounds of formula (I) as defined in claim 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920021674A 1991-11-19 1992-11-18 Fluorified tolane derivatives Expired - Fee Related KR100239271B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH337591 1991-11-19
CH3375/91 1991-11-19

Publications (2)

Publication Number Publication Date
KR930009996A true KR930009996A (en) 1993-06-21
KR100239271B1 KR100239271B1 (en) 2000-03-02

Family

ID=4254604

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920021674A Expired - Fee Related KR100239271B1 (en) 1991-11-19 1992-11-18 Fluorified tolane derivatives

Country Status (1)

Country Link
KR (1) KR100239271B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101732485B1 (en) 2016-02-03 2017-05-04 인하대학교 산학협력단 A novel cyclotoluene compound, a process for producing the same, and a process for producing a? -Sheet

Also Published As

Publication number Publication date
KR100239271B1 (en) 2000-03-02

Similar Documents

Publication Publication Date Title
KR850001798A (en) Manufacturing Method of Liquid Crystal Dielectric
KR890008067A (en) Halogenated benzene derivatives
KR900009935A (en) Liquid crystal composition
KR907001958A (en) Difluoromethyl compound
KR950032569A (en) Liquid Crystal Compounds, Liquid Crystal Compositions, and Liquid Crystal Display Devices
KR900700572A (en) Smetic liquid crystal medium
KR880701220A (en) Chiral Liquid Crystal Compound
KR927003758A (en) Liquid crystal medium
KR890008068A (en) Alkenylbicyclohexane
KR850004609A (en) Liquid Crystal Composition Containing Anisotropic Compound
KR920700274A (en) Mesogenic compounds
KR910019939A (en) Bicyclo hexylene derivatives
KR920016391A (en) acetylene
KR930010017A (en) Compounds for Use in Liquid Crystal Mixtures
KR880006345A (en) Liquid crystal mixture
KR900017974A (en) Liquid Crystal Component Containing Trimethyleneoxy Group
KR960000836A (en) Diene derivatives and liquid crystal media
KR940011413A (en) Fluoro substituted toluene derivatives
KR950032167A (en) Optically active tolan derivatives
KR900011707A (en) Liquid crystal compound with large optical anisotropy value
KR940006976A (en) Acetylene derivatives
KR930010005A (en) Aromatic fatty acid esters
KR910015559A (en) Chiral Dioxolane
KR940011410A (en) Conjugated Enine Derivatives and Liquid Crystal Compositions
KR920002525A (en) 4-cyano-3-fluorophenylester

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20021021

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20021021

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000