JPWO2021132651A1 - - Google Patents
Info
- Publication number
- JPWO2021132651A1 JPWO2021132651A1 JP2021567716A JP2021567716A JPWO2021132651A1 JP WO2021132651 A1 JPWO2021132651 A1 JP WO2021132651A1 JP 2021567716 A JP2021567716 A JP 2021567716A JP 2021567716 A JP2021567716 A JP 2021567716A JP WO2021132651 A1 JPWO2021132651 A1 JP WO2021132651A1
- 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.)
- Granted
Links
Classifications
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- 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
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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- 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
- 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
- C07D487/12—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 three hetero rings
- C07D487/16—Peri-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
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
-
- 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
- H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
-
- 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
- H10K85/615—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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
-
- 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
- H10K85/631—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
- 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
- H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
-
- 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
- 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
-
- 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
- C09K2211/1003—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
- C09K2211/1022—Heterocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
-
- 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
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/90—Multiple hosts in the emissive layer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019236913 | 2019-12-26 | ||
| JP2019236913 | 2019-12-26 | ||
| PCT/JP2020/048967 WO2021132651A1 (ja) | 2019-12-26 | 2020-12-25 | 有機エレクトロルミネッセンス素子及び電子機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021132651A1 true JPWO2021132651A1 (https=) | 2021-07-01 |
| JP7492975B2 JP7492975B2 (ja) | 2024-05-30 |
Family
ID=76574780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021567716A Active JP7492975B2 (ja) | 2019-12-26 | 2020-12-25 | 有機エレクトロルミネッセンス素子及び電子機器 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12610735B2 (https=) |
| EP (1) | EP3998323B1 (https=) |
| JP (1) | JP7492975B2 (https=) |
| KR (1) | KR20220118991A (https=) |
| CN (2) | CN120500255A (https=) |
| WO (1) | WO2021132651A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200111962A1 (en) * | 2018-10-03 | 2020-04-09 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and electronic apparatus provided with the same |
| US20230021165A1 (en) * | 2020-06-01 | 2023-01-19 | Lg Chem, Ltd. | Composition, deposition source, organic electroluminescent device including same, and manufacturing method therefor |
| US20220140247A1 (en) * | 2020-11-05 | 2022-05-05 | Rohm And Haas Electronic Materials Korea Ltd. | Plurality of host materials, composition comprising the same, and organic electroluminescent device comprising the same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100069216A (ko) * | 2008-12-16 | 2010-06-24 | 주식회사 두산 | 중수소화된 안트라센 유도체 및 이를 포함하는 유기 발광 소자 |
| JP2011241383A (ja) * | 2010-05-18 | 2011-12-01 | Samsung Mobile Display Co Ltd | 有機材料とこれを利用した有機発光装置 |
| KR101978650B1 (ko) * | 2018-11-14 | 2019-05-15 | 머티어리얼사이언스 주식회사 | 중수소화 방향족 화합물의 중간체 및 이를 이용한 중수소화 방향족 화합물의 제조 방법 |
| WO2019111971A1 (ja) * | 2017-12-06 | 2019-06-13 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び新規化合物 |
| KR20190139792A (ko) * | 2018-06-08 | 2019-12-18 | 주식회사 엘지화학 | 유기발광소자 |
| WO2019240251A1 (ja) * | 2018-06-15 | 2019-12-19 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及びそれを用いた電子機器 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7056601B2 (en) * | 2003-10-24 | 2006-06-06 | Eastman Kodak Company | OLED device with asymmetric host |
| JP5507185B2 (ja) * | 2008-11-13 | 2014-05-28 | ユー・ディー・シー アイルランド リミテッド | 有機電界発光素子 |
| KR102202171B1 (ko) | 2012-12-26 | 2021-01-12 | 이데미쓰 고산 가부시키가이샤 | 함산소 축합환 아민 화합물, 함황 축합환 아민 화합물 및 유기 전기발광 소자 |
| JP6328890B2 (ja) | 2013-07-09 | 2018-05-23 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子用材料、および電子機器 |
| WO2015089028A1 (en) * | 2013-12-11 | 2015-06-18 | E. I. Du Pont De Nemours And Company | Photoactive compositions for electronic applications |
| KR102427250B1 (ko) | 2015-11-30 | 2022-08-01 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| JP2019119680A (ja) * | 2017-12-28 | 2019-07-22 | 出光興産株式会社 | 新規化合物及び有機エレクトロルミネッセンス素子 |
| KR102136806B1 (ko) | 2018-03-28 | 2020-07-23 | 엘지디스플레이 주식회사 | 신규한 유기화합물 및 상기 유기화합물을 포함하는 유기전계 발광소자 |
-
2020
- 2020-12-25 EP EP20907007.7A patent/EP3998323B1/en active Active
- 2020-12-25 US US17/633,111 patent/US12610735B2/en active Active
- 2020-12-25 CN CN202510581570.2A patent/CN120500255A/zh active Pending
- 2020-12-25 CN CN202080056770.1A patent/CN114175298A/zh active Pending
- 2020-12-25 JP JP2021567716A patent/JP7492975B2/ja active Active
- 2020-12-25 WO PCT/JP2020/048967 patent/WO2021132651A1/ja not_active Ceased
- 2020-12-25 KR KR1020227004497A patent/KR20220118991A/ko active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100069216A (ko) * | 2008-12-16 | 2010-06-24 | 주식회사 두산 | 중수소화된 안트라센 유도체 및 이를 포함하는 유기 발광 소자 |
| JP2011241383A (ja) * | 2010-05-18 | 2011-12-01 | Samsung Mobile Display Co Ltd | 有機材料とこれを利用した有機発光装置 |
| WO2019111971A1 (ja) * | 2017-12-06 | 2019-06-13 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び新規化合物 |
| KR20190139792A (ko) * | 2018-06-08 | 2019-12-18 | 주식회사 엘지화학 | 유기발광소자 |
| WO2019240251A1 (ja) * | 2018-06-15 | 2019-12-19 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及びそれを用いた電子機器 |
| KR101978650B1 (ko) * | 2018-11-14 | 2019-05-15 | 머티어리얼사이언스 주식회사 | 중수소화 방향족 화합물의 중간체 및 이를 이용한 중수소화 방향족 화합물의 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| US12610735B2 (en) | 2026-04-21 |
| EP3998323B1 (en) | 2025-11-12 |
| WO2021132651A1 (ja) | 2021-07-01 |
| KR20220118991A (ko) | 2022-08-26 |
| JP7492975B2 (ja) | 2024-05-30 |
| EP3998323A1 (en) | 2022-05-18 |
| CN114175298A (zh) | 2022-03-11 |
| EP3998323A4 (en) | 2023-07-19 |
| US20220376183A1 (en) | 2022-11-24 |
| CN120500255A (zh) | 2025-08-15 |
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