Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device and Lighting Device

Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device and Lighting Device

In the formula, Q represents O or S, and each of R1 to R8 independently represents any of hydrogen, a halogeno group, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted aryl group having 6 to 12 carbon atoms, and a substituted or unsubstituted heter...

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Bibliographische Detailangaben
Hauptverfasser: SEO, Satoshi, YAMAGUCHI, Tomoya, KIDO, Hiromitsu, SUZUKI, Hiroki, WATABE, Satomi, TAKAHASHI, Tatsuyoshi, YOSHIZUMI, Hideko
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:In the formula, Q represents O or S, and each of R1 to R8 independently represents any of hydrogen, a halogeno group, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted aryl group having 6 to 12 carbon atoms, and a substituted or unsubstituted heteroaryl group having 3 to 12 carbon atoms. At least one of R1 to R8 includes a substituted or unsubstituted condensed aromatic or heteroaromatic ring having 3 to 24 carbon atoms.