JPWO2021131770A5 - - Google Patents
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- Publication number
- JPWO2021131770A5 JPWO2021131770A5 JP2021567223A JP2021567223A JPWO2021131770A5 JP WO2021131770 A5 JPWO2021131770 A5 JP WO2021131770A5 JP 2021567223 A JP2021567223 A JP 2021567223A JP 2021567223 A JP2021567223 A JP 2021567223A JP WO2021131770 A5 JPWO2021131770 A5 JP WO2021131770A5
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- JP
- Japan
- Prior art keywords
- substituted
- unsubstituted
- carbon atoms
- aromatic
- group
- Prior art date
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- 150000001875 compounds Chemical class 0.000 claims description 17
- 239000002019 doping agent Substances 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 18
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims 15
- 125000003118 aryl group Chemical group 0.000 claims 12
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims 8
- 229910052739 hydrogen Inorganic materials 0.000 claims 6
- 150000002431 hydrogen Chemical group 0.000 claims 6
- 239000001257 hydrogen Substances 0.000 claims 6
- 125000001931 aliphatic group Chemical group 0.000 claims 5
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical group [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims 4
- 229910052805 deuterium Inorganic materials 0.000 claims 4
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 238000005401 electroluminescence Methods 0.000 claims 2
- 125000000623 heterocyclic group Chemical group 0.000 claims 2
- 239000012044 organic layer Substances 0.000 claims 2
- 238000006467 substitution reaction Methods 0.000 claims 2
- 101000585507 Solanum tuberosum Cytochrome b-c1 complex subunit 7 Proteins 0.000 claims 1
- 150000001721 carbon Chemical class 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 3
- 229940126062 Compound A Drugs 0.000 description 2
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019238535 | 2019-12-27 | ||
| JP2019238535 | 2019-12-27 | ||
| PCT/JP2020/046181 WO2021131770A1 (ja) | 2019-12-27 | 2020-12-11 | 有機電界発光素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021131770A1 JPWO2021131770A1 (https=) | 2021-07-01 |
| JPWO2021131770A5 true JPWO2021131770A5 (https=) | 2022-08-25 |
| JP7595030B2 JP7595030B2 (ja) | 2024-12-05 |
Family
ID=76575898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021567223A Active JP7595030B2 (ja) | 2019-12-27 | 2020-12-11 | 有機電界発光素子 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230113101A1 (https=) |
| EP (1) | EP4084105A4 (https=) |
| JP (1) | JP7595030B2 (https=) |
| KR (1) | KR102863804B1 (https=) |
| CN (1) | CN114868270A (https=) |
| TW (1) | TW202124375A (https=) |
| WO (1) | WO2021131770A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022085777A1 (ja) * | 2020-10-23 | 2022-04-28 | 日鉄ケミカル＆マテリアル株式会社 | 有機電界発光素子用材料及び有機電界発光素子 |
| TWI794978B (zh) * | 2021-09-15 | 2023-03-01 | 崑山科技大學 | 量子點發光二極體及其製造方法 |
| KR102922253B1 (ko) * | 2022-12-12 | 2026-02-02 | 삼성에스디아이 주식회사 | 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2452997A4 (en) | 2009-07-10 | 2013-10-09 | Cheil Ind Inc | CONNECTION FOR AN ORGANIC PHOTOELECTRIC ELEMENT AND ORGANIC PHOTOELECTRIC ELEMENT THEREWITH |
| JP5457907B2 (ja) * | 2009-08-31 | 2014-04-02 | 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 |
| JP5124785B2 (ja) | 2009-12-07 | 2013-01-23 | 新日鉄住金化学株式会社 | 有機発光材料及び有機発光素子 |
| EP2564438B1 (en) * | 2010-04-28 | 2016-10-19 | Universal Display Corporation | Depositing premixed materials |
| KR20140094520A (ko) | 2011-10-26 | 2014-07-30 | 이데미쓰 고산 가부시키가이샤 | 유기 일렉트로 루미네선스 소자 및 유기 일렉트로 루미네선스 소자용 재료 |
| US9705099B2 (en) | 2012-01-26 | 2017-07-11 | Universal Display Corporation | Phosphorescent organic light emitting devices having a hole transporting cohost material in the emissive region |
| KR20130121479A (ko) * | 2012-04-27 | 2013-11-06 | 롬엔드하스전자재료코리아유한회사 | 신규한 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 |
| KR102229862B1 (ko) | 2013-01-22 | 2021-03-22 | 덕산네오룩스 주식회사 | 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
| CN103193717B (zh) | 2013-04-24 | 2017-01-25 | 南京工业大学 | 一种间苯联双嘧啶化合物、合成方法及应用 |
| JP6486824B2 (ja) * | 2013-08-09 | 2019-03-20 | 出光興産株式会社 | 有機エレクトロルミネッセンス用組成物、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用材料溶液及び有機エレクトロルミネッセンス素子 |
| KR101649683B1 (ko) * | 2013-09-06 | 2016-08-19 | 제일모직 주식회사 | 유기광전자소자용 조성물, 유기 광전자 소자 및 표시 장치 |
| WO2015133353A1 (ja) * | 2014-03-07 | 2015-09-11 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子、表示装置、照明装置及び発光性組成物 |
| TWI666803B (zh) * | 2014-09-17 | 2019-07-21 | 日商日鐵化學材料股份有限公司 | 有機電場發光元件及其製造方法 |
| JP6378993B2 (ja) * | 2014-09-29 | 2018-08-22 | 新日鉄住金化学株式会社 | 有機電界発光素子 |
| WO2016158191A1 (ja) * | 2015-03-30 | 2016-10-06 | 新日鉄住金化学株式会社 | 有機電界発光素子 |
| US10403826B2 (en) * | 2015-05-07 | 2019-09-03 | Universal Display Corporation | Organic electroluminescent materials and devices |
| JP6663427B2 (ja) * | 2015-05-29 | 2020-03-11 | 日鉄ケミカル＆マテリアル株式会社 | 有機電界発光素子 |
| US11302872B2 (en) * | 2015-09-09 | 2022-04-12 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR20170060836A (ko) | 2015-11-25 | 2017-06-02 | 에스케이케미칼주식회사 | 유기전계발광소자용 화합물 및 그를 포함하는 유기전계발광소자 |
| JP6894913B2 (ja) * | 2016-09-30 | 2021-06-30 | 日鉄ケミカル＆マテリアル株式会社 | 有機電界発光素子 |
| JP7124818B2 (ja) * | 2017-03-21 | 2022-08-24 | コニカミノルタ株式会社 | 有機エレクトロルミネッセンス素子 |
| US11374178B2 (en) * | 2017-03-23 | 2022-06-28 | Nippon Steel Chemical & Material Co., Ltd. | Organic electroluminescent element |
| JP6846256B2 (ja) * | 2017-03-29 | 2021-03-24 | 日鉄ケミカル＆マテリアル株式会社 | 有機電界発光素子用材料及びこれを用いた有機電界発光素子 |
| CN111032649B (zh) * | 2018-01-22 | 2022-12-02 | 株式会社Lg化学 | 多环化合物及包含其的有机发光器件 |
| KR102331904B1 (ko) * | 2018-11-27 | 2021-11-26 | 주식회사 엘지화학 | 신규한 화합물 및 이를 포함하는 유기발광 소자 |
-
2020
- 2020-12-11 US US17/785,348 patent/US20230113101A1/en active Pending
- 2020-12-11 WO PCT/JP2020/046181 patent/WO2021131770A1/ja not_active Ceased
- 2020-12-11 KR KR1020227021828A patent/KR102863804B1/ko active Active
- 2020-12-11 CN CN202080089903.5A patent/CN114868270A/zh active Pending
- 2020-12-11 JP JP2021567223A patent/JP7595030B2/ja active Active
- 2020-12-11 EP EP20904408.0A patent/EP4084105A4/en not_active Withdrawn
- 2020-12-14 TW TW109143987A patent/TW202124375A/zh unknown
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