Title:
ANTHRACENE DERIVATIVE AND LIGHT-EMITTING ELEMENT
Document Type and Number:
WIPO Patent Application WO/2011/074493
Kind Code:
A1
Abstract:
A compound characterized by being represented by formula (1) (wherein X represents a residue derived from an aryl or heteroaryl ring which may have a substituent, or a single bond; Ar1 and Ar2 independently represent a phenyl or heteroaryl group which is unsubstituted or has a substituent; Ar3 represents a group having 60 or less carbon atoms and produced by linking one to six substituted or unsubstituted aryl or heteroaryl rings to one another via a conjugated bond, or a group that is the same as a substituent located at position-9 or -10 on the anthracene ring; substituents on X and Ar1 to Ar3 and R1 to R12 independently represent a group selected from the group consisting of a hydrogen atom and an alkyl group having 15 or less carbon atoms; and n represents an integer of 0 or 1).
Inventors:
ITO YUICHI (JP)
TSUCHIYA KAZUHIKO (JP)
SHINNAI TOSHINOBU (JP)
TAKAHASHI JUNPEI (JP)
TSUCHIYA KAZUHIKO (JP)
SHINNAI TOSHINOBU (JP)
TAKAHASHI JUNPEI (JP)
Application Number:
PCT/JP2010/072235
Publication Date:
June 23, 2011
Filing Date:
December 10, 2010
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD (JP)
KANTO KAGAKU (JP)
ITO YUICHI (JP)
TSUCHIYA KAZUHIKO (JP)
SHINNAI TOSHINOBU (JP)
TAKAHASHI JUNPEI (JP)
KANTO KAGAKU (JP)
ITO YUICHI (JP)
TSUCHIYA KAZUHIKO (JP)
SHINNAI TOSHINOBU (JP)
TAKAHASHI JUNPEI (JP)
International Classes:
C07D251/24; C09D11/00; C09K11/06; H01L51/50
Domestic Patent References:
| WO2008023628A1 | 2008-02-28 | |||
| WO2010072300A1 | 2010-07-01 |
Foreign References:
| JP2004002297A | 2004-01-08 | |||
| US5935721A | 1999-08-10 | |||
| KR20080037302A | 2008-04-30 | |||
| JP2007527361A | 2007-09-27 | |||
| JP2009246097A | 2009-10-22 | |||
| JP2006176448A | 2006-07-06 | |||
| JP2009516652A | 2009-04-23 | |||
| JPH11329732A | 1999-11-30 | |||
| KR20100007143A | 2010-01-22 |
Other References:
DEMERS, E. ET AL.: "Molecular Tectonics. Porous Hydrogen-Bonded Networks Built from Derivatives of 2,2',7,7'-Tetraphenyl-9,9'-spirobi[9H- fluorene]", CRYSTAL GROWTH & DESIGN, vol. 5, no. 3, 2005, pages 1227 - 1235
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
Masatoshi Kurata (JP)
Masatoshi Kurata (JP)
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