WO2022223850A3 - Verbindungen für elektronische vorrichtungen - Google Patents
Verbindungen für elektronische vorrichtungen Download PDFInfo
- Publication number
- WO2022223850A3 WO2022223850A3 PCT/EP2022/073050 EP2022073050W WO2022223850A3 WO 2022223850 A3 WO2022223850 A3 WO 2022223850A3 EP 2022073050 W EP2022073050 W EP 2022073050W WO 2022223850 A3 WO2022223850 A3 WO 2022223850A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compounds
- electronic devices
- derivatives
- spirobifluorenylamine
- fluorenylamine
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 4
- HKRVHTFXSUGWIV-UHFFFAOYSA-N 1,1'-spirobi[fluorene]-2'-amine Chemical class C12=CC3=CC=CC=C3C1=CC=CC12C2=CC3=CC=CC=C3C2=CC=C1N HKRVHTFXSUGWIV-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/96—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings spiro-condensed with carbocyclic rings or ring systems
-
- 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]
- H10K50/18—Carrier blocking layers
- H10K50/181—Electron blocking 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
- H10K85/60—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
-
- 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
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
-
- 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)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Die vorliegende Anmeldung betrifft Fluorenylamin-Derivate und Spirobifluorenylamin-Derivate, die partiell deuteriert sind. Weiterhin betrifft die Anmeldung Verfahren zur Herstellung solcher Verbindungen, die Verwendung solcher Verbindungen in elektronischen Vorrichtungen, und elektronische Vorrichtungen, enthaltend solche Verbindungen.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020247014240A KR20240070651A (ko) | 2021-09-30 | 2022-08-18 | 전자 디바이스용 화합물 |
CN202280064872.7A CN118044355A (zh) | 2021-09-30 | 2022-08-18 | 用于电子器件的化合物 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21200276 | 2021-09-30 | ||
EP21200276.0 | 2021-09-30 | ||
EP22167862 | 2022-04-12 | ||
EP22167862.6 | 2022-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2022223850A2 WO2022223850A2 (de) | 2022-10-27 |
WO2022223850A3 true WO2022223850A3 (de) | 2023-01-12 |
Family
ID=83049763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2022/073050 WO2022223850A2 (de) | 2021-09-30 | 2022-08-18 | Verbindungen für elektronische vorrichtungen |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20240070651A (de) |
WO (1) | WO2022223850A2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115894255A (zh) * | 2023-01-03 | 2023-04-04 | 京东方科技集团股份有限公司 | 有机化合物、发光器件、发光基板及发光装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021120835A1 (zh) * | 2019-12-20 | 2021-06-24 | 陕西莱特光电材料股份有限公司 | 含氮化合物、有机电致发光器件和电子装置 |
WO2021156323A1 (en) * | 2020-02-06 | 2021-08-12 | Merck Patent Gmbh | Materials for electronic devices |
WO2021206478A1 (ko) * | 2020-04-10 | 2021-10-14 | 덕산네오룩스 주식회사 | 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070092755A1 (en) | 2005-10-26 | 2007-04-26 | Eastman Kodak Company | Organic element for low voltage electroluminescent devices |
DE102010045405A1 (de) | 2010-09-15 | 2012-03-15 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
EP3693437B1 (de) | 2013-12-06 | 2021-08-25 | Merck Patent GmbH | Verbindungen und organische elektronische vorrichtungen |
JP2022515752A (ja) | 2018-12-20 | 2022-02-22 | メルク パテント ゲーエムベーハー | 電子デバイス用の材料 |
WO2021104749A1 (de) | 2019-11-26 | 2021-06-03 | Merck Patent Gmbh | Verbindungen für elektronische vorrichtungen |
-
2022
- 2022-08-18 WO PCT/EP2022/073050 patent/WO2022223850A2/de unknown
- 2022-08-18 KR KR1020247014240A patent/KR20240070651A/ko unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021120835A1 (zh) * | 2019-12-20 | 2021-06-24 | 陕西莱特光电材料股份有限公司 | 含氮化合物、有机电致发光器件和电子装置 |
WO2021156323A1 (en) * | 2020-02-06 | 2021-08-12 | Merck Patent Gmbh | Materials for electronic devices |
WO2021206478A1 (ko) * | 2020-04-10 | 2021-10-14 | 덕산네오룩스 주식회사 | 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20240070651A (ko) | 2024-05-21 |
WO2022223850A2 (de) | 2022-10-27 |
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