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Title:
FUSED HETEROCYCLIC AROMATIC DERIVATIVE, ORGANIC ELECTROLUMINESCENCE ELEMENT MATERIAL, AND ORGANIC ELECTROLUMINESCENCE ELEMENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2013/038650
Kind Code:
A1
Abstract:
A compound represented by formula (1). (In the formula, A1 represents O, S, Si(Ar1)(Ar2), P(=O)(Ar3)(Ar4), a substituted or unsubstituted arylene group having 6 to 30 ring-forming carbon atoms, or a substituted or unsubstituted heteroarylene group having 5 to 30 ring-forming atoms.)

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Inventors:
NAKANO YUKI (JP)
YOSHIDA KEI (JP)
NAGASHIMA HIDEAKI (JP)
HASHIMOTO RYOHEI (JP)
Application Number:
PCT/JP2012/005734
Publication Date:
March 21, 2013
Filing Date:
September 11, 2012
Export Citation:
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Assignee:
IDEMITSU KOSAN CO (JP)
NAKANO YUKI (JP)
YOSHIDA KEI (JP)
NAGASHIMA HIDEAKI (JP)
HASHIMOTO RYOHEI (JP)
International Classes:
C07D307/91; C07D333/76; C07D519/00; C09K11/06; H01L51/50
Domestic Patent References:
WO2008072596A12008-06-19
WO2007077810A12007-07-12
WO2010004877A12010-01-14
WO2009060780A12009-05-14
WO2009060742A12009-05-14
WO2010004877A12010-01-14
Foreign References:
JP2011084531A2011-04-28
JP2010021336A2010-01-28
JP2007214175A2007-08-23
JP2011084531A2011-04-28
Other References:
THIEMANN, T. ET AL.: "Studies towards dibenzothiophene S-oxide arrays and their photochemical reactivity", THE REPORTS OF INSTITUTE OF ADVANCED MATERIAL STUDY, KYUSHU UNIVERSITY, vol. 15, no. 1, 2001, pages 63 - 71
Attorney, Agent or Firm:
WATANABE, Kihei et al. (JP)
Kihei Watanabe (JP)
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