WO2011139129A3 - Triphenylene-based compound comprising an aromatic amine and an organic electroluminescent element comprising the same - Google Patents

Triphenylene-based compound comprising an aromatic amine and an organic electroluminescent element comprising the same Download PDF

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Publication number
WO2011139129A3
WO2011139129A3 PCT/KR2011/003416 KR2011003416W WO2011139129A3 WO 2011139129 A3 WO2011139129 A3 WO 2011139129A3 KR 2011003416 W KR2011003416 W KR 2011003416W WO 2011139129 A3 WO2011139129 A3 WO 2011139129A3
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WO
WIPO (PCT)
Prior art keywords
organic electroluminescent
electroluminescent element
triphenylene
based compound
same
Prior art date
Application number
PCT/KR2011/003416
Other languages
French (fr)
Korean (ko)
Other versions
WO2011139129A2 (en
Inventor
김신한
홍진석
이은정
김경수
Original Assignee
주식회사 두산
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Publication date
Application filed by 주식회사 두산 filed Critical 주식회사 두산
Publication of WO2011139129A2 publication Critical patent/WO2011139129A2/en
Publication of WO2011139129A3 publication Critical patent/WO2011139129A3/en

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    • 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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • C—CHEMISTRY; METALLURGY
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1011—Condensed systems
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    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen as the only heteroatom
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1092—Heterocyclic compounds characterised by ligands containing sulfur as the only heteroatom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to a triphenylene-based compound and to an organic electroluminescent element comprising the same, and, more specifically, a material used for a fluorescent or phosphorescent organic electroluminescent element is a novel triphenylene-based compound which has improved hole-injection and/or transport properties, electron transport properties and/or light-emitting properties due to the introduction of an aryl amine substituent group and linking group, and hence an organic electroluminescent element can be provided which has improved characteristics such as the light-emitting efficiency, the brightness, the drive voltage and the life of the element.
PCT/KR2011/003416 2010-05-06 2011-05-06 Triphenylene-based compound comprising an aromatic amine and an organic electroluminescent element comprising the same WO2011139129A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100042665A KR101218029B1 (en) 2010-05-06 2010-05-06 Triphenylene-based compounds that substitute aryl amine compounds and organic electroluminescent device comprising same
KR10-2010-0042665 2010-05-06

Publications (2)

Publication Number Publication Date
WO2011139129A2 WO2011139129A2 (en) 2011-11-10
WO2011139129A3 true WO2011139129A3 (en) 2012-04-19

Family

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Application Number Title Priority Date Filing Date
PCT/KR2011/003416 WO2011139129A2 (en) 2010-05-06 2011-05-06 Triphenylene-based compound comprising an aromatic amine and an organic electroluminescent element comprising the same

Country Status (2)

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KR (1) KR101218029B1 (en)
WO (1) WO2011139129A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5844384B2 (en) * 2010-12-29 2016-01-13 エルジー・ケム・リミテッド Novel compound and organic light emitting device using the same
JP2014167946A (en) * 2011-06-23 2014-09-11 Toray Ind Inc Light-emitting element
KR20140084051A (en) * 2011-10-24 2014-07-04 호도가야 가가쿠 고교 가부시키가이샤 New triphenylene derivative and organic electroluminescent element using said derivative
JP6078998B2 (en) * 2012-06-20 2017-02-15 住友化学株式会社 Polymer compound and light emitting device using the same
KR20140135532A (en) * 2013-05-16 2014-11-26 제일모직주식회사 Organic compound and organic optoelectric device and display device
KR20140135525A (en) 2013-05-16 2014-11-26 제일모직주식회사 Luminescent material and organic optoelectric device and display device
KR101618683B1 (en) * 2013-05-16 2016-05-09 제일모직 주식회사 Organic compound and organic optoelectric device and display device
KR101433822B1 (en) 2013-06-17 2014-08-27 삼성디스플레이 주식회사 Organic light emitting diode device
KR101627761B1 (en) 2013-07-10 2016-06-07 제일모직 주식회사 Organic compound and organic optoelectric device and display device
EP2924753B1 (en) * 2014-03-25 2017-04-19 Novaled GmbH Polychromatic light emitting devices and versatile hole transporting matrix for them
US9997716B2 (en) * 2014-05-27 2018-06-12 Universal Display Corporation Organic electroluminescent materials and devices
EP2978040B1 (en) * 2014-07-22 2017-12-27 Samsung Display Co., Ltd. Organic light-emitting device
JP2019023163A (en) * 2015-10-21 2019-02-14 出光興産株式会社 Novel compound, material for organic electroluminescent element, organic electroluminescent element, and electronic apparatus
KR102227046B1 (en) * 2018-06-14 2021-03-12 주식회사 엘지화학 Compound and organic light emitting device comprising same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006143845A (en) * 2004-11-18 2006-06-08 Konica Minolta Holdings Inc Material for organic electroluminescent element, organic electroluminescent element, lighting equipment and display device
KR20070079680A (en) * 2006-02-03 2007-08-08 주식회사 이엘엠 High-efficient organic light emitting material and organic light emitting diode
WO2009037155A1 (en) * 2007-09-20 2009-03-26 Basf Se Electroluminescent device
JP2009292760A (en) * 2008-06-04 2009-12-17 Mitsubishi Chemicals Corp Triphenylene-based compound, organic electroluminescent element containing triphenylene-based compound and organic el display

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006143845A (en) * 2004-11-18 2006-06-08 Konica Minolta Holdings Inc Material for organic electroluminescent element, organic electroluminescent element, lighting equipment and display device
KR20070079680A (en) * 2006-02-03 2007-08-08 주식회사 이엘엠 High-efficient organic light emitting material and organic light emitting diode
WO2009037155A1 (en) * 2007-09-20 2009-03-26 Basf Se Electroluminescent device
JP2009292760A (en) * 2008-06-04 2009-12-17 Mitsubishi Chemicals Corp Triphenylene-based compound, organic electroluminescent element containing triphenylene-based compound and organic el display

Also Published As

Publication number Publication date
WO2011139129A2 (en) 2011-11-10
KR101218029B1 (en) 2013-01-02
KR20110123172A (en) 2011-11-14

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