JPWO2024204389A1 - - Google Patents
Info
- Publication number
- JPWO2024204389A1 JPWO2024204389A1 JP2025511046A JP2025511046A JPWO2024204389A1 JP WO2024204389 A1 JPWO2024204389 A1 JP WO2024204389A1 JP 2025511046 A JP2025511046 A JP 2025511046A JP 2025511046 A JP2025511046 A JP 2025511046A JP WO2024204389 A1 JPWO2024204389 A1 JP WO2024204389A1
- 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
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- 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
- 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
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
-
- 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
- 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
- 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
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
- C09K2211/1033—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with oxygen
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023050631 | 2023-03-27 | ||
| PCT/JP2024/012318 WO2024204389A1 (ja) | 2023-03-27 | 2024-03-27 | 化合物、発光材料および遅延蛍光体 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2024204389A1 true JPWO2024204389A1 (https=) | 2024-10-03 |
Family
ID=92905599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025511046A Pending JPWO2024204389A1 (https=) | 2023-03-27 | 2024-03-27 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4692077A4 (https=) |
| JP (1) | JPWO2024204389A1 (https=) |
| KR (1) | KR20250163911A (https=) |
| CN (1) | CN120936597A (https=) |
| TW (1) | TW202506662A (https=) |
| WO (1) | WO2024204389A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7792679B2 (ja) * | 2021-08-27 | 2025-12-26 | 株式会社Kyulux | 化合物、発光材料および有機発光素子 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101970863B1 (ko) * | 2016-10-31 | 2019-04-19 | 성균관대학교산학협력단 | 지연형광 재료 및 이를 포함하는 유기 발광장치 |
| US11584739B2 (en) * | 2017-06-23 | 2023-02-21 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| KR102102042B1 (ko) * | 2017-08-14 | 2020-04-17 | 주식회사 엘지화학 | 함질소 고리 화합물 및 이를 포함하는 유기 발광 소자 |
| CN107935915A (zh) * | 2017-12-13 | 2018-04-20 | 长春海谱润斯科技有限公司 | 一种二苯并咔唑类化合物及其有机发光器件 |
| US11498914B2 (en) * | 2018-03-30 | 2022-11-15 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| EP4498784A3 (en) | 2018-03-30 | 2025-04-23 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| JP7694004B2 (ja) * | 2020-04-28 | 2025-06-18 | 東洋紡株式会社 | 含窒素複素環化合物及びその利用 |
| US20230240140A1 (en) * | 2020-08-04 | 2023-07-27 | Lg Chem, Ltd. | Organic light emitting device |
| CN112409240A (zh) * | 2020-11-20 | 2021-02-26 | 清华大学 | 一种有机化合物及其应用及采用该化合物的有机电致发光器 |
| WO2022168956A1 (ja) | 2021-02-04 | 2022-08-11 | 株式会社Kyulux | 化合物、発光材料および有機発光素子 |
| JPWO2022270602A1 (https=) | 2021-06-23 | 2022-12-29 | ||
| JP7222159B2 (ja) | 2021-06-23 | 2023-02-15 | 株式会社Kyulux | 化合物、発光材料および有機発光素子 |
| EP4369886A4 (en) * | 2021-07-06 | 2024-11-13 | Kyulux, Inc. | ORGANIC LIGHT EMITTING ELEMENT AND METHOD FOR DESIGNING SAME |
| CN115894457A (zh) * | 2021-08-16 | 2023-04-04 | 北京鼎材科技有限公司 | 一种有机化合物及其应用 |
-
2024
- 2024-03-27 JP JP2025511046A patent/JPWO2024204389A1/ja active Pending
- 2024-03-27 EP EP24780491.7A patent/EP4692077A4/en active Pending
- 2024-03-27 KR KR1020257032944A patent/KR20250163911A/ko active Pending
- 2024-03-27 TW TW113111482A patent/TW202506662A/zh unknown
- 2024-03-27 WO PCT/JP2024/012318 patent/WO2024204389A1/ja not_active Ceased
- 2024-03-27 CN CN202480022097.8A patent/CN120936597A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4692077A4 (en) | 2026-04-22 |
| EP4692077A1 (en) | 2026-02-11 |
| TW202506662A (zh) | 2025-02-16 |
| KR20250163911A (ko) | 2025-11-21 |
| WO2024204389A1 (ja) | 2024-10-03 |
| CN120936597A (zh) | 2025-11-11 |