LIGHT-EMITTING MATERIAL, ORGANIC LIGHT-EMITTING ELEMENT, AND COMPOUND

Title:

LIGHT-EMITTING MATERIAL, ORGANIC LIGHT-EMITTING ELEMENT, AND COMPOUND

Document Type and Number:

WIPO Patent Application WO/2015/129714

Kind Code:

A1

Abstract:

　A compound represented by general formula (1) is useful as a light-emitting material. R1, R3, and R5 represent fluorine atoms, or R1, R2, R4, and R5 represent fluorine atoms. The remaining R1-R6 represent groups represented by general formula (2).

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Inventors:

TANEDA MASATSUGU (JP)
SHIZU KATSUYUKI (JP)
TANAKA HIROYUKI (JP)
NODA HIROKI (JP)
NAKANOTANI HAJIME (JP)
ADACHI CHIHAYA (JP)

Application Number:

PCT/JP2015/055313

Publication Date:

September 03, 2015

Filing Date:

February 25, 2015

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Assignee:

UNIV KYUSHU NAT UNIV CORP (JP)

International Classes:

C09K11/06; C07D219/14; C07D265/38; H01L51/50

Domestic Patent References:

WO2012143079A1

2012-10-26

Foreign References:

JP2011176258A	2011-09-08
JP4125076B2	2008-07-23
JP4311707B2	2009-08-12

Other References:

S. MI ET AL.: "Impact of substitution on the reorganization energy of bis-triarylamine derivatives", JOURNAL OF MOLECULAR STRUCTURE: THEOCHEM, vol. 940, pages 1 - 5, XP026810533
C. LIU ET AL.: "Selective C4-F bond cleavage of pentafluorobenzene: synthesis of N- tetrafluoroarylated heterocyclic compounds", TETRAHEDRON LETTERS, vol. 54, 21 June 2013 (2013-06-21), pages 4649 - 4652, XP028681627

Attorney, Agent or Firm:

SIKs & Co. (JP)
Patent business corporation patent firm Sykes (JP)

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