CN109503610B - 一种含有异香豆素并吡咯并香豆素结构的oled材料、制备方法及其应用 - Google Patents
一种含有异香豆素并吡咯并香豆素结构的oled材料、制备方法及其应用 Download PDFInfo
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- CN109503610B CN109503610B CN201811570211.3A CN201811570211A CN109503610B CN 109503610 B CN109503610 B CN 109503610B CN 201811570211 A CN201811570211 A CN 201811570211A CN 109503610 B CN109503610 B CN 109503610B
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- 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
- C07D491/12—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 three hetero rings
- C07D491/14—Ortho-condensed systems
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- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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- H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
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- 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
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- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen as the only heteroatom
Abstract
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CN201811570211.3A CN109503610B (zh) | 2018-12-21 | 2018-12-21 | 一种含有异香豆素并吡咯并香豆素结构的oled材料、制备方法及其应用 |
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CN201811570211.3A CN109503610B (zh) | 2018-12-21 | 2018-12-21 | 一种含有异香豆素并吡咯并香豆素结构的oled材料、制备方法及其应用 |
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CN109503610A CN109503610A (zh) | 2019-03-22 |
CN109503610B true CN109503610B (zh) | 2021-01-26 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009149860A2 (en) * | 2008-06-10 | 2009-12-17 | Merck Patent Gmbh | Method of making an oled |
CN102101852A (zh) * | 2009-12-21 | 2011-06-22 | 中国科学院理化技术研究所 | 香豆素衍生物及其制备方法和在白光有机电致发光器件中的应用 |
WO2014119712A1 (ja) * | 2013-01-31 | 2014-08-07 | 富士フイルム株式会社 | 有機薄膜トランジスタ、有機半導体薄膜および有機半導体材料 |
CN105175405A (zh) * | 2015-09-01 | 2015-12-23 | 中节能万润股份有限公司 | 一种oled材料及其应用 |
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2018
- 2018-12-21 CN CN201811570211.3A patent/CN109503610B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009149860A2 (en) * | 2008-06-10 | 2009-12-17 | Merck Patent Gmbh | Method of making an oled |
CN102101852A (zh) * | 2009-12-21 | 2011-06-22 | 中国科学院理化技术研究所 | 香豆素衍生物及其制备方法和在白光有机电致发光器件中的应用 |
WO2014119712A1 (ja) * | 2013-01-31 | 2014-08-07 | 富士フイルム株式会社 | 有機薄膜トランジスタ、有機半導体薄膜および有機半導体材料 |
CN105175405A (zh) * | 2015-09-01 | 2015-12-23 | 中节能万润股份有限公司 | 一种oled材料及其应用 |
Non-Patent Citations (3)
Title |
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A FACILE SYNTHESIS OF ISOCOUMARINO[3’,4’:4,5]PYRROLO[3,2-c]-COUMARINS FROM 4-AMINOCOUMARINS AND NINHYDRIN;Ting Zhou et al.;《HETEROCYCLES》;20170419;第94卷(第5期);第957-963页 * |
Regioselective synthesis of pyrrole and indole-fused isocoumarins catalysed by N∧O chelate ruthenium(II) complex;KEISHAM S SINGH et al.;《J.Chem.Sci.》;20180811;第1-9页 * |
新型双色有机电致磷光器件;王秀如等;《发光学报》;20061031;第27卷(第5期);第695-699页 * |
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Denomination of invention: The invention relates to an OLED material containing isocoumarin pyrrolo coumarin structure, a preparation method and application thereof Effective date of registration: 20211202 Granted publication date: 20210126 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: VALIANT Co.,Ltd. Registration number: Y2021980013807 |
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