CN110167942B - 有机电致发光化合物和包含其的有机电致发光装置 - Google Patents

有机电致发光化合物和包含其的有机电致发光装置 Download PDF

Info

Publication number
CN110167942B
CN110167942B CN201880005935.5A CN201880005935A CN110167942B CN 110167942 B CN110167942 B CN 110167942B CN 201880005935 A CN201880005935 A CN 201880005935A CN 110167942 B CN110167942 B CN 110167942B
Authority
CN
China
Prior art keywords
unsubstituted
substituted
organic electroluminescent
layer
compound
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.)
Active
Application number
CN201880005935.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN110167942A (zh
Inventor
梁正恩
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.)
DuPont Specialty Materials Korea Ltd
Original Assignee
Rohm and Haas Electronic Materials Korea Ltd
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 Rohm and Haas Electronic Materials Korea Ltd filed Critical Rohm and Haas Electronic Materials Korea Ltd
Publication of CN110167942A publication Critical patent/CN110167942A/zh
Application granted granted Critical
Publication of CN110167942B publication Critical patent/CN110167942B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/14—Ortho-condensed systems
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • 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 [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] 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]
    • H10K50/11—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
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • 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
    • 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
    • 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
    • C09K2211/1074—Heterocyclic compounds characterised by ligands containing more than three nitrogen atoms as heteroatoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN201880005935.5A 2017-02-01 2018-01-31 有机电致发光化合物和包含其的有机电致发光装置 Active CN110167942B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2017-0014450 2017-02-01
KR1020170014450A KR102683908B1 (ko) 2017-02-01 2017-02-01 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
PCT/KR2018/001324 WO2018143663A1 (en) 2017-02-01 2018-01-31 Organic electroluminescent compound and organic electroluminescent device comprising the same

Publications (2)

Publication Number Publication Date
CN110167942A CN110167942A (zh) 2019-08-23
CN110167942B true CN110167942B (zh) 2022-09-27

Family

ID=63039953

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880005935.5A Active CN110167942B (zh) 2017-02-01 2018-01-31 有机电致发光化合物和包含其的有机电致发光装置

Country Status (5)

Country Link
US (1) US11289662B2 (enExample)
JP (1) JP7057787B2 (enExample)
KR (1) KR102683908B1 (enExample)
CN (1) CN110167942B (enExample)
WO (1) WO2018143663A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102477890B1 (ko) * 2017-11-08 2022-12-15 덕산네오룩스 주식회사 유기전기소자용 화합물을 이용한 유기전기소자 및 그 전자 장치
KR102784141B1 (ko) * 2018-09-11 2025-03-21 듀폰스페셜티머터리얼스코리아 유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR20210028825A (ko) * 2019-09-05 2021-03-15 롬엔드하스전자재료코리아유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
CN121085860A (zh) * 2020-03-20 2025-12-09 杜邦特种材料韩国有限公司 有机电致发光化合物、包含其的有机电致发光材料、以及有机电致发光装置
CN111777614B (zh) * 2020-07-29 2023-04-07 宁波卢米蓝新材料有限公司 一种有机电致发光化合物及其应用
CN116143794B (zh) * 2021-11-18 2025-08-12 奥来德(上海)光电材料科技有限公司 一种发光辅助材料、其制备方法及其应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010215759A (ja) * 2009-03-16 2010-09-30 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子、表示装置、照明装置及び有機エレクトロルミネッセンス素子材料
CN102574848A (zh) * 2009-10-08 2012-07-11 默克专利有限公司 用于有机电致发光器件的材料

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4041624B2 (ja) 1999-07-21 2008-01-30 三井化学株式会社 有機電界発光素子
JPWO2006088028A1 (ja) 2005-02-15 2008-07-03 国立大学法人岐阜大学 ２−アザインドリジン類の製造方法、２−アザインドリジン類金属錯体の製造方法及び２−アザインドリジン類金属錯体
KR101590229B1 (ko) 2012-11-21 2016-02-01 주식회사 엘지화학 유기 전자 소자 재료 및 이를 포함하는 유기 전자 소자
KR101652155B1 (ko) 2014-02-21 2016-08-29 주식회사 두산 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
US20150243896A1 (en) 2014-02-27 2015-08-27 United State Army Research Laboratory ATTN: RDRL-LOC-I Imidazo derivatives
KR102530705B1 (ko) * 2016-11-04 2023-05-11 롬엔드하스전자재료코리아유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
WO2018084619A1 (en) 2016-11-04 2018-05-11 Rohm And Haas Electronic Materials Korea Ltd. Organic electroluminescent compound and organic electroluminescent device comprising the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010215759A (ja) * 2009-03-16 2010-09-30 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子、表示装置、照明装置及び有機エレクトロルミネッセンス素子材料
CN102574848A (zh) * 2009-10-08 2012-07-11 默克专利有限公司 用于有机电致发光器件的材料

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Tuning the Reactivity of Isocyano Group: Synthesis of Imidazoles and Imidazoliums from Propargylamines and Isonitriles in the Presence of Multiple Catalysts";Shuo Tong et al.;《Angew. Chem. Int. Ed.》;20151231;第54卷;第1293-1297页 *

Also Published As

Publication number Publication date
US20210367161A1 (en) 2021-11-25
KR102683908B1 (ko) 2024-07-12
JP7057787B2 (ja) 2022-04-20
JP2020509575A (ja) 2020-03-26
US11289662B2 (en) 2022-03-29
KR20180089737A (ko) 2018-08-09
WO2018143663A1 (en) 2018-08-09
CN110167942A (zh) 2019-08-23

Similar Documents

Publication Publication Date Title
JP7609836B2 (ja) 複数のホスト材料及びこれを含む有機エレクトロルミネセントデバイス
CN109996794B (zh) 有机电致发光化合物和包含其的有机电致发光装置
KR102435083B1 (ko) 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
JP6688781B2 (ja) 有機電界発光デバイス
JP6687613B2 (ja) 有機電界発光デバイス
CN108391433B (zh) 有机电致发光化合物和包含其的有机电致发光装置
CN105358554B (zh) 有机电致发光化合物和包含所述化合物的有机电致发光装置
JP6535671B2 (ja) 有機電界発光化合物及びそれを含む有機電界発光デバイス
JP6525382B2 (ja) 新規な有機電界発光化合物及びそれを含む有機電界発光デバイス
KR102397506B1 (ko) 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
EP3166947B1 (en) An organic electroluminescent compound and an organic electroluminescent device comprising the same
TW201529589A (zh) 主體化合物及摻雜劑化合物之組合及包含該組合之有機電場發光裝置
JP2018514081A (ja) 複数のホスト材料及びそれを含む有機電界発光デバイス
JP2017529685A (ja) 有機エレクトロルミネセントデバイス
CN105745200A (zh) 新颖有机电致发光化合物和包含所述化合物的有机电致发光装置
JP2017532772A (ja) 正孔輸送材料及びそれを備える有機電界発光デバイス
JP2019501522A (ja) 有機電界発光化合物及びそれを含む有機電界発光デバイス
CN106661026B (zh) 有机电致发光化合物和包含所述化合物的有机电致发光装置
JP7057787B2 (ja) 有機エレクトロルミネセント化合物及びこれを含む有機エレクトロルミネセントデバイス
JP2018510495A (ja) 有機電界発光化合物及びそれを含む有機電界発光デバイス
JP2019518324A (ja) 有機電界発光化合物及びそれを含む有機電界発光デバイス
CN106458972B (zh) 有机电致发光化合物及包含其的有机电致发光器件
CN107531719A (zh) 有机电致发光化合物和包含其的有机电致发光装置
CN118834156A (zh) 多种主体材料和包含其的有机电致发光装置
TW201538496A (zh) 有機電場發光化合物及包含該化合物之有機電場發光裝置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: Han Guozhongqingnandao

Patentee after: DuPont Special Materials Korea Co.,Ltd.

Country or region after: Republic of Korea

Address before: Han Guozhongqingnandao

Patentee before: ROHM AND HAAS ELECTRONIC MATERIALS KOREA Ltd.

Country or region before: Republic of Korea