Title:
CYCLIC AZINE COMPOUND, METHOD FOR PRODUCING SAME, AND ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2015/156102
Kind Code:
A1
Abstract:
To provide an electron transport material having excellent heat resistance and providing longer service life or improved light-emitting efficiency in an organic electroluminescent element. Provided are a cyclic azine compound represented by general formula (1), and an organic electroluminescent element having the cyclic azine compound as a component thereof. (In general formula (1), Ar1 is the same substituent and represents a phenyl group or the like, Z represents N or C-H, Ar2 represents a phenanthryl group or the like, X represents a phenylene group or the like, A represents any substituent represented by formula (A-1) or (A-2) (in which Ar3 represents a hydrogen atom, a phenyl group, or a pyridyl group, and * represents a bond position), and p represents 0, 1, or 2.)
Inventors:
ARAI NOBUMICHI (JP)
MIYAZAKI TAKANORI (JP)
NOMURA KEISUKE (JP)
TANAKA TSUYOSHI (JP)
MIYAZAKI TAKANORI (JP)
NOMURA KEISUKE (JP)
TANAKA TSUYOSHI (JP)
Application Number:
PCT/JP2015/058509
Publication Date:
October 15, 2015
Filing Date:
March 20, 2015
Export Citation:
Assignee:
TOSOH CORP (JP)
International Classes:
C07D403/10; H01L51/50; C07B61/00
Domestic Patent References:
| WO2013069762A1 | 2013-05-16 | |||
| WO2010038854A1 | 2010-04-08 | |||
| WO2013191177A1 | 2013-12-27 | |||
| WO2014171541A1 | 2014-10-23 |
Foreign References:
| JP2011063584A | 2011-03-31 |
Download PDF: