Nitrogen-containing heteropolycyclic compound, material, element, display device, and lighting device

Nitrogen-containing heteropolycyclic compound, material, element, display device, and lighting device

The invention provides a nitrogen-containing polycyclic compound, a material, an element, a display device and a lighting device. Provided is a novel compound which is useful as a material for an organic device such as an organic EL element. A nitrogen-containing heteropolycyclic compound represente...

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Hauptverfasser: ONO ATSUSHI, MASUDA KATSUYA, OMORI HIDEFUMI
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Sprache:chi ; eng
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ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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creator ONO ATSUSHI
MASUDA KATSUYA
OMORI HIDEFUMI
description The invention provides a nitrogen-containing polycyclic compound, a material, an element, a display device and a lighting device. Provided is a novel compound which is useful as a material for an organic device such as an organic EL element. A nitrogen-containing heteropolycyclic compound represented by formula (1) is useful as an electron transport material for an organic EL element; at least one of the rings A to C is a substituted or unsubstituted nitrogen-containing heteroaryl ring, the others are substituted or unsubstituted aryl rings or substituted or unsubstituted heteroaryl rings, and any one of the rings has a bonding bond to ArD, m is 1 or 2, when m is 1, ArD is a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group, when m is 1, ArD is a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group, and when m is 1, ArD is a substituted or unsubstituted nitrogen-containing heteroaryl group. When m is 2, ArD is a substituted or unsu
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subjects ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
ELECTRICITY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
title Nitrogen-containing heteropolycyclic compound, material, element, display device, and lighting device
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