ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAME

Title:

ORGANIC COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2014/092354

Kind Code:

A1

Abstract:

The present invention relates to a novel compound having a basic skeleton in which an indole moiety is fused at an end of a carbazole moiety and various substituents which are coupled to the basic skeleton, and an organic electroluminescent element comprising the same. When the compound is included in one or more organic layers, preferably, light-emitting layers, the light-emitting efficiency, the driving voltage, the life span and the like of the element can be improved.

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Inventors:

KIM HOE MOON (KR)
BEAK YOUNGMI (KR)
PARK HOCHEOL (KR)
LEE CHANG JUN (KR)
KIM TAE HYUNG (KR)
EUM MIN-SIK (KR)
SHIN JINYONG (KR)

Application Number:

PCT/KR2013/010557

Publication Date:

June 19, 2014

Filing Date:

November 20, 2013

Export Citation:

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Assignee:

DOOSAN CORP (KR)

International Classes:

C07D487/04; C07D401/04; C09K11/06; H01L51/50

Domestic Patent References:

WO2010126234A1

2010-11-04

Foreign References:

KR20100007780A	2010-01-22
KR20100106014A	2010-10-01

Other References:

LIU, X. ET AL.: "Theoretical Prediction of One- and Two-Photon Absorption Properties of N-Annulated Quaterrylenes as Near-Infrared Chromophores", J. ORGANIC CHEMISTRY, vol. 77, 28 November 2011 (2011-11-28), pages 585 - 597

Attorney, Agent or Firm:

HANBEOT PATENT & LAW FIRM (KR)
특허법인 한벗 (KR)

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