JPWO2023058644A1 - - Google Patents
Info
- Publication number
- JPWO2023058644A1 JPWO2023058644A1 JP2022563404A JP2022563404A JPWO2023058644A1 JP WO2023058644 A1 JPWO2023058644 A1 JP WO2023058644A1 JP 2022563404 A JP2022563404 A JP 2022563404A JP 2022563404 A JP2022563404 A JP 2022563404A JP WO2023058644 A1 JPWO2023058644 A1 JP WO2023058644A1
- Authority
- JP
- Japan
- 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
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
-
- 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
-
- 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]
- H10K50/14—Carrier transporting layers
- H10K50/16—Electron transporting layers
-
- 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
- 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
-
- 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
- H10K85/649—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021165894 | 2021-10-08 | ||
| PCT/JP2022/037096 WO2023058644A1 (ja) | 2021-10-08 | 2022-10-04 | 化合物、有機ｅｌ素子、表示装置および照明装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023058644A1 true JPWO2023058644A1 (https=) | 2023-04-13 |
| JPWO2023058644A5 JPWO2023058644A5 (https=) | 2025-09-18 |
Family
ID=85803487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022563404A Pending JPWO2023058644A1 (https=) | 2021-10-08 | 2022-10-04 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2023058644A1 (https=) |
| KR (1) | KR20240073023A (https=) |
| CN (1) | CN118434733A (https=) |
| WO (1) | WO2023058644A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118619949B (zh) * | 2024-07-02 | 2025-02-07 | 浙江华显光电科技有限公司 | 一种含有苯并五元氮杂环的菲啰啉化合物、有机电致发光器件及显示或照明装置 |
| WO2026020892A1 (zh) * | 2024-07-26 | 2026-01-29 | 陕西莱特光电材料股份有限公司 | 有机化合物及包含其的有机电致发光器件和电子装置 |
| CN119219700B (zh) * | 2024-11-28 | 2025-05-23 | 石家庄诚志永华显示材料有限公司 | 具有菲罗啉结构的化合物及包含其的有机电致发光器件和显示装置 |
| CN120349316B (zh) * | 2025-06-24 | 2025-10-17 | 西安瑞联新材料股份有限公司 | 一种用于有机电致发光器件的主体化合物 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0782551A (ja) | 1993-09-09 | 1995-03-28 | Nisshinbo Ind Inc | 有機エレクトロルミネッセンス素子 |
| JP4052010B2 (ja) * | 2002-05-21 | 2008-02-27 | 東レ株式会社 | 発光素子用材料およびそれを用いた発光素子 |
| JP4595346B2 (ja) | 2003-02-25 | 2010-12-08 | 東レ株式会社 | 発光素子用材料、及びこれを含む発光素子 |
| JP2005008789A (ja) * | 2003-06-20 | 2005-01-13 | Toray Ind Inc | 有機エレクトロルミネッセンス用材料、および有機エレクトロルミネッセンス用材料の製造方法、ならびに有機エレクトロルミネッセンス素子 |
| JP2006151866A (ja) * | 2004-11-29 | 2006-06-15 | Canon Inc | フェナントロリン化合物及び発光素子 |
| JP4338143B2 (ja) * | 2006-11-29 | 2009-10-07 | 財団法人山形県産業技術振興機構 | 有機エレクトロルミネッセンス素子のパターン化方法 |
| KR102240991B1 (ko) * | 2012-09-12 | 2021-04-16 | 이데미쓰 고산 가부시키가이샤 | 신규 화합물, 유기 일렉트로 루미네선스 소자용 재료, 유기 일렉트로 루미네선스 소자 및 전자 기기 |
| KR102322761B1 (ko) | 2014-07-03 | 2021-11-08 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| WO2016121597A1 (ja) * | 2015-01-29 | 2016-08-04 | 東レ株式会社 | フェナントロリン誘導体、それを含有する電子デバイス、発光素子および光電変換素子 |
| JP2020123477A (ja) * | 2019-01-30 | 2020-08-13 | 東レ株式会社 | 発光素子、表示装置および照明装置 |
-
2022
- 2022-10-04 JP JP2022563404A patent/JPWO2023058644A1/ja active Pending
- 2022-10-04 KR KR1020247009850A patent/KR20240073023A/ko active Pending
- 2022-10-04 CN CN202280066808.2A patent/CN118434733A/zh active Pending
- 2022-10-04 WO PCT/JP2022/037096 patent/WO2023058644A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023058644A9 (ja) | 2024-07-18 |
| CN118434733A (zh) | 2024-08-02 |
| WO2023058644A1 (ja) | 2023-04-13 |
| KR20240073023A (ko) | 2024-05-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250909 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250909 |