Title:
LIGHT-EMITTING MATERIAL, ORGANIC LIGHT-EMITTING ELEMENT, AND COMPOUND
Document Type and Number:
WIPO Patent Application WO/2015/080182
Kind Code:
A1
Abstract:
A compound that is represented by general formula (1), the compound being useful as a light-emitting material. X represents SO2, P(=O)(Ar1), Ge(Ar2)(Ar3), Si(Ar4)(Ar5), or Sn(Ar6)(Ar7), and Ar1-Ar7 each independently represents a substituted or un-substituted aryl group. Y represents O, S, SO2, N(R71), C(R72)(R73). R1-R8, R71-R73 each independently represents a hydrogen atom or a substituent, but at least one of R1-R8 is a group represented by general formula (2) and the like. L12 represents a single bond or a substituted or un-substituted arylene group, and the * represents the site of bonding to a benzene ring in general formula (1). R11-R20 represent a hydrogen atom or a substituent.
Inventors:
LEE SAEYOUN (JP)
YASUDA TAKUMA (JP)
NUMATA MASAKI (JP)
PARK INSEOB (JP)
ADACHI CHIHAYA (JP)
YASUDA TAKUMA (JP)
NUMATA MASAKI (JP)
PARK INSEOB (JP)
ADACHI CHIHAYA (JP)
Application Number:
PCT/JP2014/081320
Publication Date:
June 04, 2015
Filing Date:
November 27, 2014
Export Citation:
Assignee:
UNIV KYUSHU NAT UNIV CORP (JP)
International Classes:
C09K11/06; C07D411/04; C07F7/10; C07F7/30; C07F9/53
Domestic Patent References:
| WO2014071836A1 | 2014-05-15 |
Foreign References:
| JPH07109449A | 1995-04-25 | |||
| JP2006083167A | 2006-03-30 | |||
| JP2012138585A | 2012-07-19 | |||
| JP2013075890A | 2013-04-25 | |||
| JP2010525017A | 2010-07-22 |
Attorney, Agent or Firm:
SIKs & Co. (JP)
Patent business corporation patent firm Sykes (JP)
Patent business corporation patent firm Sykes (JP)
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