CN120225529A - 化合物、发光材料及发光元件 - Google Patents

化合物、发光材料及发光元件 Download PDF

Info

Publication number
CN120225529A
CN120225529A CN202380079108.1A CN202380079108A CN120225529A CN 120225529 A CN120225529 A CN 120225529A CN 202380079108 A CN202380079108 A CN 202380079108A CN 120225529 A CN120225529 A CN 120225529A
Authority
CN
China
Prior art keywords
substituted
group
compound
general formula
unsubstituted
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.)
Pending
Application number
CN202380079108.1A
Other languages
English (en)
Chinese (zh)
Inventor
比嘉琢哉
绵引裕太
森尾桃子
U·巴里加帕里
铃木善丈
金原幸诚
凯令优巴拉杰
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.)
Kyushu University NUC
Original Assignee
Kyushu University NUC
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 Kyushu University NUC filed Critical Kyushu University NUC
Publication of CN120225529A publication Critical patent/CN120225529A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
    • C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
    • 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
    • H10K50/00—Organic light-emitting devices
    • 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]
    • 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
    • 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
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • 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
    • 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
    • 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
    • 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
    • H10K2101/20—Delayed fluorescence emission

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
CN202380079108.1A 2022-11-15 2023-11-07 化合物、发光材料及发光元件 Pending CN120225529A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022182960 2022-11-15
JP2022-182960 2022-11-15
PCT/JP2023/039973 WO2024106261A1 (ja) 2022-11-15 2023-11-07 化合物、発光材料および発光素子

Publications (1)

Publication Number Publication Date
CN120225529A true CN120225529A (zh) 2025-06-27

Family

ID=91084613

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380079108.1A Pending CN120225529A (zh) 2022-11-15 2023-11-07 化合物、发光材料及发光元件

Country Status (4)

Country Link
JP (1) JPWO2024106261A1 (enrdf_load_stackoverflow)
KR (1) KR20250095729A (enrdf_load_stackoverflow)
CN (1) CN120225529A (enrdf_load_stackoverflow)
WO (1) WO2024106261A1 (enrdf_load_stackoverflow)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105209434B (zh) * 2013-06-26 2018-09-25 出光兴产株式会社 化合物、有机电致发光元件用材料、有机电致发光元件、和电子设备
JP6668152B2 (ja) * 2015-12-28 2020-03-18 株式会社Ｋｙｕｌｕｘ 化合物、発光材料および有機発光素子
CN110914378A (zh) * 2017-06-23 2020-03-24 九州有机光材股份有限公司 用于有机发光二极管中的组合物
KR102187980B1 (ko) * 2018-03-28 2020-12-07 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
WO2020022378A1 (ja) * 2018-07-27 2020-01-30 出光興産株式会社 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器
KR102656995B1 (ko) * 2018-12-27 2024-04-11 엘지디스플레이 주식회사 지연형광 화합물, 이를 포함하는 유기발광다이오드 및 유기발광표시장치
WO2021235549A1 (ja) * 2020-05-22 2021-11-25 株式会社Kyulux 化合物、発光材料および発光素子
US20220223798A1 (en) * 2020-12-17 2022-07-14 Idemitsu Kosan Co.,Ltd. Organic electroluminescent element and electronic device

Also Published As

Publication number Publication date
KR20250095729A (ko) 2025-06-26
WO2024106261A1 (ja) 2024-05-23
JPWO2024106261A1 (enrdf_load_stackoverflow) 2024-05-23

Similar Documents

Publication Publication Date Title
CN115698016B (zh) 化合物、发光材料及发光元件
CN116194458B (zh) 化合物、发光材料及发光元件
JP7721169B2 (ja) 化合物、発光材料および発光素子
WO2023090154A1 (ja) 化合物、発光材料および発光素子
TW202334160A (zh) 化合物、發光材料及發光元件
JP2023002882A (ja) 化合物、発光材料および有機発光素子
JP2023032402A (ja) 化合物、発光材料および有機発光素子
WO2022254965A1 (ja) 化合物、発光材料および発光素子
WO2023140374A1 (ja) 化合物、発光材料および発光素子
JP2023133164A (ja) 化合物、発光材料および発光素子
WO2022168956A1 (ja) 化合物、発光材料および有機発光素子
WO2020090843A1 (ja) 電荷輸送材料、化合物および有機発光素子
CN120225529A (zh) 化合物、发光材料及发光元件
JP7724529B2 (ja) 化合物、発光材料および有機発光素子
WO2023042814A1 (ja) 化合物、発光材料および発光素子
CN119095850A (zh) 化合物、发光材料及有机发光元件
CN118265712A (zh) 化合物、发光材料及发光元件
WO2025069870A1 (ja) 化合物、発光材料および発光素子
CN118027077A (zh) 化合物、发光材料及有机发光元件
WO2023166883A1 (ja) 化合物、発光材料および発光素子
JP2023002881A (ja) 化合物、発光材料および有機発光素子
JP2023002879A (ja) 化合物、発光材料および有機発光素子
CN120225513A (zh) 化合物、发光材料及发光元件
WO2025070482A1 (ja) 化合物、発光材料および有機発光素子
WO2024253145A1 (ja) 化合物、発光材料および有機発光素子

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