JPWO2021090932A5 - - Google Patents
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- JPWO2021090932A5 JPWO2021090932A5 JP2021555133A JP2021555133A JPWO2021090932A5 JP WO2021090932 A5 JPWO2021090932 A5 JP WO2021090932A5 JP 2021555133 A JP2021555133 A JP 2021555133A JP 2021555133 A JP2021555133 A JP 2021555133A JP WO2021090932 A5 JPWO2021090932 A5 JP WO2021090932A5
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- JP
- Japan
- Prior art keywords
- unsubstituted
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- carbon atoms
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- 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.)
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- 125000004432 carbon atom Chemical group C* 0.000 claims 171
- 238000005401 electroluminescence Methods 0.000 claims 116
- 150000001875 compounds Chemical class 0.000 claims 76
- 125000000623 heterocyclic group Chemical group 0.000 claims 58
- 125000004429 atom Chemical group 0.000 claims 57
- 125000003118 aryl group Chemical group 0.000 claims 50
- 125000000217 alkyl group Chemical group 0.000 claims 29
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 28
- 125000000753 cycloalkyl group Chemical group 0.000 claims 27
- 239000000463 material Substances 0.000 claims 21
- 125000000732 arylene group Chemical group 0.000 claims 20
- 125000004093 cyano group Chemical group *C#N 0.000 claims 20
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 19
- 125000001424 substituent group Chemical group 0.000 claims 16
- 125000003342 alkenyl group Chemical group 0.000 claims 14
- 125000000304 alkynyl group Chemical group 0.000 claims 14
- 125000005843 halogen group Chemical group 0.000 claims 14
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 14
- 230000004888 barrier function Effects 0.000 claims 12
- 125000002950 monocyclic group Chemical group 0.000 claims 12
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims 11
- -1 3-naphthylphenyl group Chemical group 0.000 claims 9
- 125000003710 aryl alkyl group Chemical group 0.000 claims 8
- 125000001188 haloalkyl group Chemical group 0.000 claims 8
- 125000001624 naphthyl group Chemical group 0.000 claims 8
- 125000003277 amino group Chemical group 0.000 claims 5
- 125000006267 biphenyl group Chemical group 0.000 claims 5
- 230000001747 exhibiting effect Effects 0.000 claims 5
- 125000004430 oxygen atom Chemical group O* 0.000 claims 5
- 229910052717 sulfur Inorganic materials 0.000 claims 5
- 125000004434 sulfur atom Chemical group 0.000 claims 5
- BOUGCJDAQLKBQH-UHFFFAOYSA-N 1-chloro-1,2,2,2-tetrafluoroethane Chemical compound FC(Cl)C(F)(F)F BOUGCJDAQLKBQH-UHFFFAOYSA-N 0.000 claims 4
- 235000010290 biphenyl Nutrition 0.000 claims 4
- 239000004305 biphenyl Substances 0.000 claims 4
- 238000004132 cross linking Methods 0.000 claims 4
- 125000004433 nitrogen atom Chemical group N* 0.000 claims 4
- 125000001725 pyrenyl group Chemical group 0.000 claims 3
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 claims 2
- 125000005581 pyrene group Chemical group 0.000 claims 2
- 125000003960 triphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C3=CC=CC=C3C12)* 0.000 claims 2
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims 1
- 229940049706 benzodiazepine Drugs 0.000 claims 1
- 125000004988 dibenzothienyl group Chemical group C1(=CC=CC=2SC3=C(C21)C=CC=C3)* 0.000 claims 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 claims 1
- 125000005561 phenanthryl group Chemical group 0.000 claims 1
- 125000005548 pyrenylene group Chemical group 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019203327 | 2019-11-08 | ||
| JP2019203327 | 2019-11-08 | ||
| PCT/JP2020/041598 WO2021090932A1 (ja) | 2019-11-08 | 2020-11-06 | 有機エレクトロルミネッセンス素子及び電子機器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021090932A1 JPWO2021090932A1 (https=) | 2021-05-14 |
| JPWO2021090932A5 true JPWO2021090932A5 (https=) | 2022-07-08 |
| JP7625532B2 JP7625532B2 (ja) | 2025-02-03 |
Family
ID=75848179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021555133A Active JP7625532B2 (ja) | 2019-11-08 | 2020-11-06 | 有機エレクトロルミネッセンス素子及び電子機器 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US11489128B1 (https=) |
| JP (1) | JP7625532B2 (https=) |
| KR (2) | KR20250173582A (https=) |
| CN (1) | CN114514629A (https=) |
| WO (1) | WO2021090932A1 (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210320251A1 (en) * | 2018-08-03 | 2021-10-14 | Idemitsu Kosan Co.,Ltd. | Organic electroluminescence device and electronic appliance |
| EP4011884B1 (en) * | 2020-02-21 | 2024-12-25 | Idemitsu Kosan Co.,Ltd. | Compounds and organic electroluminescent element |
| KR20230117384A (ko) * | 2020-12-02 | 2023-08-08 | 이데미쓰 고산 가부시키가이샤 | 유기 일렉트로루미네센스 소자 및 전자 기기 |
| WO2022138949A1 (ja) * | 2020-12-25 | 2022-06-30 | 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電子機器 |
| US12369490B2 (en) | 2021-01-13 | 2025-07-22 | Idemitsu Kosan Co., Ltd. | Organic electroluminescent element, organic electroluminescent display device, and electronic device |
| JP7249470B2 (ja) | 2021-02-25 | 2023-03-30 | 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及び電子機器 |
| JP2023004428A (ja) * | 2021-06-25 | 2023-01-17 | 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表示装置及び電子機器 |
| US20240334814A1 (en) * | 2021-06-25 | 2024-10-03 | Idemitsu Kosan Co.,Ltd. | Mixed powder, mixture, and method for fabricating organic electroluminescence device |
| JP2025038255A (ja) * | 2021-12-21 | 2025-03-19 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子、電子機器、組成物及び混合粉体 |
| CN114773322A (zh) * | 2022-04-13 | 2022-07-22 | 吉林奥来德光电材料股份有限公司 | 一种有机电致发光材料及包含其的有机电致发光器件 |
| JP2025131943A (ja) * | 2022-06-07 | 2025-09-10 | 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電子機器 |
| WO2024094592A2 (de) | 2022-11-01 | 2024-05-10 | Merck Patent Gmbh | Stickstoffhaltige heterocyclen für organische elektrolumineszenzvorrichtungen |
| TW202438505A (zh) | 2022-12-19 | 2024-10-01 | 德商麥克專利有限公司 | 有機電致發光裝置之材料 |
| WO2024149694A1 (de) | 2023-01-10 | 2024-07-18 | Merck Patent Gmbh | Stickstoffhaltige heterocyclen für organische elektrolumineszenzvorrichtungen |
| KR20250131832A (ko) | 2023-01-17 | 2025-09-03 | 메르크 파텐트 게엠베하 | 유기 전계발광 디바이스용 헤테로사이클 |
| EP4666820A1 (en) | 2023-02-17 | 2025-12-24 | Merck Patent GmbH | Materials for organic electroluminescent devices |
| CN120787228A (zh) | 2023-03-07 | 2025-10-14 | 默克专利有限公司 | 用于有机电致发光器件的环状氮化合物 |
| WO2025083015A1 (en) | 2023-10-19 | 2025-04-24 | Merck Patent Gmbh | Materials for organic electroluminescent devices |
| WO2025119821A1 (en) | 2023-12-05 | 2025-06-12 | Merck Patent Gmbh | Material composition for organic electroluminescent devices |
| WO2025119813A1 (en) | 2023-12-06 | 2025-06-12 | Merck Patent Gmbh | Materials for organic electroluminescent devices |
| WO2026017611A1 (en) | 2024-07-15 | 2026-01-22 | Merck Patent Gmbh | Organic light emitting device |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4804289B2 (ja) * | 2005-09-29 | 2011-11-02 | キヤノン株式会社 | 表示装置 |
| US9214636B2 (en) * | 2006-02-28 | 2015-12-15 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
| JP4886352B2 (ja) | 2006-04-25 | 2012-02-29 | パナソニック電工株式会社 | 有機エレクトロルミネッセンス素子 |
| US8294142B2 (en) * | 2007-07-07 | 2012-10-23 | Idemitsu Kosan Co., Ltd. | Organic EL device |
| JP2009249551A (ja) * | 2008-04-09 | 2009-10-29 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子用材料および素子 |
| EP2439803B1 (en) * | 2009-06-03 | 2017-11-08 | FUJIFILM Corporation | Photoelectric conversion element and method for producing same, photosensor, imaging element and method of driving same |
| KR101387738B1 (ko) * | 2009-12-29 | 2014-04-22 | 제일모직주식회사 | 유기광전소자용 화합물 및 이를 포함하는 유기광전소자 |
| JP5152210B2 (ja) * | 2010-01-27 | 2013-02-27 | 東洋インキＳｃホールディングス株式会社 | 有機エレクトロルミネッセンス素子用材料およびその用途 |
| JP2012224618A (ja) * | 2011-04-08 | 2012-11-15 | Fujifilm Corp | 有機材料の精製方法、有機エレクトロニクス用材料、光電変換素子、光センサ、撮像素子、及び有機電界発光素子 |
| JP5791445B2 (ja) | 2011-09-22 | 2015-10-07 | キヤノン株式会社 | 新規有機化合物、それを有する有機発光素子及び表示装置 |
| JP2014027041A (ja) * | 2012-07-25 | 2014-02-06 | Fujifilm Corp | 成膜用有機材料及びそれを用いて得られた有機光電変換素子、撮像素子、成膜方法、有機光電変換素子の製造方法 |
| WO2014104144A1 (ja) | 2012-12-26 | 2014-07-03 | 出光興産株式会社 | 含酸素縮合環アミン化合物、含硫黄縮合環アミン化合物及び有機エレクトロルミネッセンス素子 |
| TWI849490B (zh) * | 2014-05-30 | 2024-07-21 | 日商半導體能源研究所股份有限公司 | 發光元件，發光裝置，電子裝置以及照明裝置 |
| KR102543330B1 (ko) * | 2015-02-25 | 2023-06-14 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 표시 소자, 표시 장치, 전자 기기, 및 조명 장치 |
| CN107836045B (zh) * | 2015-07-10 | 2020-12-29 | 出光兴产株式会社 | 有机电致发光元件和电子设备 |
| WO2017082169A1 (ja) * | 2015-11-10 | 2017-05-18 | シャープ株式会社 | 発光素子およびその製造方法並びに発光方法 |
| JPWO2018139662A1 (ja) | 2017-01-30 | 2019-12-26 | 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電子機器 |
| WO2018174293A1 (ja) * | 2017-03-24 | 2018-09-27 | 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電子機器 |
| US11456432B2 (en) * | 2017-11-01 | 2022-09-27 | Idemitsu Kosan Co., Ltd. | Top emission organic electroluminescent element, organic electroluminescent light emitting device, and electronic device |
| US11139438B2 (en) * | 2018-01-24 | 2021-10-05 | Kwansei Gakuin Educational Foundation | Organic electroluminescent element |
| US20190280209A1 (en) * | 2018-03-08 | 2019-09-12 | Jnc Corporation | Organic electroluminescent element |
| JP7242283B2 (ja) | 2018-03-08 | 2023-03-20 | エスケーマテリアルズジェイエヌシー株式会社 | 有機電界発光素子 |
| CN120201861A (zh) * | 2018-04-05 | 2025-06-24 | 出光兴产株式会社 | 有机电致发光元件和电子设备 |
| KR102693673B1 (ko) * | 2018-10-25 | 2024-08-08 | 엘지디스플레이 주식회사 | 유기발광다이오드 및 유기발광장치 |
| EP4376578A3 (en) | 2021-12-20 | 2024-08-14 | Novaled GmbH | Display device comprising a common charge generation layer and method for making the same |
-
2020
- 2020-11-06 JP JP2021555133A patent/JP7625532B2/ja active Active
- 2020-11-06 CN CN202080068758.2A patent/CN114514629A/zh active Pending
- 2020-11-06 KR KR1020257039391A patent/KR20250173582A/ko active Pending
- 2020-11-06 WO PCT/JP2020/041598 patent/WO2021090932A1/ja not_active Ceased
- 2020-11-06 KR KR1020227010715A patent/KR102893925B1/ko active Active
-
2021
- 2021-08-30 US US17/461,842 patent/US11489128B1/en active Active
-
2022
- 2022-05-17 US US17/746,587 patent/US20220310930A1/en active Pending
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