JPWO2024024591A5 - - Google Patents
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- Publication number
- JPWO2024024591A5 JPWO2024024591A5 JP2024537628A JP2024537628A JPWO2024024591A5 JP WO2024024591 A5 JPWO2024024591 A5 JP WO2024024591A5 JP 2024537628 A JP2024537628 A JP 2024537628A JP 2024537628 A JP2024537628 A JP 2024537628A JP WO2024024591 A5 JPWO2024024591 A5 JP WO2024024591A5
- Authority
- JP
- Japan
- Prior art keywords
- ring
- carbon atoms
- substituted
- bonded
- formula
- 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.)
- Granted
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- 125000004432 carbon atom Chemical group C* 0.000 claims description 71
- 125000003118 aryl group Chemical group 0.000 claims description 39
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 35
- 125000000217 alkyl group Chemical group 0.000 claims description 29
- 125000001072 heteroaryl group Chemical group 0.000 claims description 18
- 125000006413 ring segment Chemical group 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 8
- 125000000732 arylene group Chemical group 0.000 claims description 6
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 125000004434 sulfur atom Chemical group 0.000 claims description 4
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 claims description 3
- URTJZAIYWRMDOO-UHFFFAOYSA-N spiro[1,3-dihydroindene-2,9'-fluorene] Chemical compound C12=CC=CC=C2C2=CC=CC=C2C21CC1=CC=CC=C1C2 URTJZAIYWRMDOO-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 27
- 239000010410 layer Substances 0.000 claims 16
- 230000005525 hole transport Effects 0.000 claims 10
- 238000005401 electroluminescence Methods 0.000 claims 8
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims 5
- 239000012044 organic layer Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 3
- 239000002356 single layer Substances 0.000 claims 3
- 229910052805 deuterium Inorganic materials 0.000 claims 1
- 125000004431 deuterium atom Chemical group 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025021251A JP2025084790A (ja) | 2022-07-29 | 2025-02-13 | 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 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022121880 | 2022-07-29 | ||
| JP2022121880 | 2022-07-29 | ||
| PCT/JP2023/026420 WO2024024591A1 (ja) | 2022-07-29 | 2023-07-19 | 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 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025021251A Division JP2025084790A (ja) | 2022-07-29 | 2025-02-13 | 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 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024024591A1 JPWO2024024591A1 (https=) | 2024-02-01 |
| JPWO2024024591A5 true JPWO2024024591A5 (https=) | 2024-10-18 |
| JP7636640B2 JP7636640B2 (ja) | 2025-02-26 |
Family
ID=89706330
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024537628A Active JP7636640B2 (ja) | 2022-07-29 | 2023-07-19 | 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 |
| JP2025021251A Pending JP2025084790A (ja) | 2022-07-29 | 2025-02-13 | 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 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025021251A Pending JP2025084790A (ja) | 2022-07-29 | 2025-02-13 | 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 |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JP7636640B2 (https=) |
| KR (1) | KR20250043325A (https=) |
| CN (2) | CN121824328A (https=) |
| WO (1) | WO2024024591A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121824328A (zh) * | 2022-07-29 | 2026-04-10 | 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 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4464070B2 (ja) | 2003-05-15 | 2010-05-19 | 出光興産株式会社 | アリールアミン化合物及びそれを用いた有機エレクトロルミネッセンス素子 |
| KR20100003632A (ko) * | 2008-07-01 | 2010-01-11 | 덕산하이메탈(주) | 신규의 바이페닐 유도체 및 이를 포함하는 유기 전계발광소자 |
| KR20100048210A (ko) * | 2008-10-30 | 2010-05-11 | 다우어드밴스드디스플레이머티리얼 유한회사 | 신규한 유기 발광 화합물 및 이를 포함하는 유기 발광 소자 |
| KR20240109280A (ko) * | 2017-12-15 | 2024-07-10 | 메르크 파텐트 게엠베하 | 유기 전계 발광 디바이스용 치환된 방향족 아민 |
| CN111057005A (zh) * | 2019-11-04 | 2020-04-24 | 苏州久显新材料有限公司 | 芴类衍生物和电子器件 |
| KR20220023928A (ko) * | 2020-08-21 | 2022-03-03 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 아민 화합물 |
| CN116349429A (zh) * | 2020-10-16 | 2023-06-27 | 保土谷化学工业株式会社 | 芳基胺化合物、有机电致发光元件及电子设备 |
| CN114075117B (zh) * | 2021-06-04 | 2023-07-21 | 陕西莱特迈思光电材料有限公司 | 一种有机化合物以及使用其的电子元件和电子装置 |
| CN114133333B (zh) * | 2021-08-06 | 2024-03-19 | 陕西莱特迈思光电材料有限公司 | 含氮化合物、电子元件和电子装置 |
| EP4426679A1 (en) * | 2021-11-04 | 2024-09-11 | Dottikon Es Holding Ag | Spiro-(indane-fluorene) type compounds and their use in organic electronics |
| CN121824328A (zh) * | 2022-07-29 | 2026-04-10 | 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 |
-
2023
- 2023-07-19 CN CN202610265614.5A patent/CN121824328A/zh active Pending
- 2023-07-19 JP JP2024537628A patent/JP7636640B2/ja active Active
- 2023-07-19 KR KR1020247032216A patent/KR20250043325A/ko active Pending
- 2023-07-19 CN CN202380032114.1A patent/CN118974002B/zh active Active
- 2023-07-19 WO PCT/JP2023/026420 patent/WO2024024591A1/ja not_active Ceased
-
2025
- 2025-02-13 JP JP2025021251A patent/JP2025084790A/ja active Pending
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