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1. WO2019053067 - ORGANIC MOLECULES, IN PARTICULAR FOR USE IN OPTOELECTRONIC DEVICES

Publication Number WO/2019/053067
Publication Date 21.03.2019
International Application No. PCT/EP2018/074620
International Filing Date 12.09.2018
IPC
C09K 11/06 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11Luminescent, e.g. electroluminescent, chemiluminescent, materials
06containing organic luminescent materials
H01L 51/50 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
CPC
C09K 11/06
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
11Luminescent, e.g. electroluminescent, chemiluminescent materials
06containing organic luminescent materials
C09K 2211/1007
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
2211Chemical nature of organic luminescent or tenebrescent compounds
10Non-macromolecular compounds
1003Carbocyclic compounds
1007Non-condensed systems
C09K 2211/104
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
2211Chemical nature of organic luminescent or tenebrescent compounds
10Non-macromolecular compounds
1018Heterocyclic compounds
1025characterised by ligands
1029containing one nitrogen atom as the heteroatom
104with other heteroatoms
H01L 2251/5384
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2251Indexing scheme relating to organic semiconductor devices covered by group H01L51/00
50Organic light emitting devices
53Structure
5384Multiple hosts in the emissive layer
H01L 51/0061
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
005Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
0059Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
0061comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
H01L 51/0072
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
005Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
0062aromatic compounds comprising a hetero atom, e.g.: N,P,S
0071Polycyclic condensed heteroaromatic hydrocarbons
0072comprising only nitrogen in the heteroaromatic polycondensed ringsystem, e.g. phenanthroline, carbazole
Applicants
  • CYNORA GMBH [DE]/[DE]
Inventors
  • FÜRNISS, Daniel
  • THIRION, Damien
Agents
  • HOPPE, Georg J.
Priority Data
10 2017 121 259.013.09.2017DE
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ORGANIC MOLECULES, IN PARTICULAR FOR USE IN OPTOELECTRONIC DEVICES
(FR) MOLÉCULES ORGANIQUES, DESTINÉES EN PARTICULIER À UNE UTILISATION DANS DES DISPOSITIFS OPTOÉLECTRONIQUES
Abstract
(EN)
The invention relates to an organic compound, in particular for the use in optoelectronic devices.According to the invention, the organic compound has a structure of formula I, (l) Formula I wherein X is O, S, Si(R3) or NR3; Y is O, S, Si(R3)2 or NR4; R1 and R2 is independently selected from the group consisting of: -hydrogen, -deuterium, -C1 -C5 -alkyl, which is optionally substituted with one or more substituents R5; -C6-C60-aryl, which is optionally substituted with one or more substituents R5; and -C3-C57-heteroaryl, which is optionally substituted with one or more substituents R5.
(FR)
L'invention concerne un composé organique, destiné en particulier à une utilisation dans des dispositifs optoélectroniques. Selon l'invention, le composé organique présente une structure de formule I, (I) formule I, dans laquelle X représente O, S, Si(R3) ou NR3 ; Y représente O, S, Si(R3)2 ou NR4 ; R1 et R2 sont indépendamment choisis dans le groupe constitué par : - hydrogène, - deutérium, - alkyle en C1-C5, qui est éventuellement substitué par un ou plusieurs substituants R5 ; - aryle en C6-C60, qui est éventuellement substitué par un ou plusieurs substituants R5 ; et - hétéroaryle en C3-C57, qui est éventuellement substitué par un ou plusieurs substituants R5.
Also published as
Latest bibliographic data on file with the International Bureau