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Title:
TERPYRIDINE DERIVATIVE, LIGHT EMITTING MATERIAL COMPRISING THE SAME AND ORGANIC EL ELEMENT PREPARED THEREWITH
Document Type and Number:
Japanese Patent JP2017137284
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a novel terpyridine derivative that has high luminous efficiency as thermally activated delayed fluorescence (TADF) material, and a light emitting material and an organic EL element prepared therewith.SOLUTION: The present invention provides a terpyridine derivative obtained by the following reaction, and the like.SELECTED DRAWING: None

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Inventors:
SASABE HISAHIRO
KIDO JUNJI
KOMATSU RYUTARO
HAYASAKA YUYA
Application Number:
JP2016121506A
Publication Date:
August 10, 2017
Filing Date:
June 20, 2016
Export Citation:
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Assignee:
UNIV YAMAGATA
International Classes:
C07D401/14; C09K11/06; H01L51/50
Domestic Patent References:
JP2014527022A2014-10-09
JP2014511563A2014-05-15
JP2003277743A2003-10-02
Foreign References:
US20160005979A12016-01-07
US20150380662A12015-12-31
WO2015190867A22015-12-17
US20150318510A12015-11-05
CN103923065A2014-07-16
WO2003080760A12003-10-02
Other References:
CHEM. EUR. J., vol. 23, JPN6020017972, 2017, pages 114 - 119, ISSN: 0004272700
Attorney, Agent or Firm:
Kinoshita Shigeru
Yuko Sawada



 
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