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Title:
NEW ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
Document Type and Number:
Japanese Patent JP2010059144
Kind Code:
A
Abstract:

To provide a new organic electroluminescent compound and an organic electroluminescent device using it as an electroluminescent material.

The compound is represented by chemical formula 1, (wherein, ring A and ring B indicate each independently a saturated 5- or 6-membered heterocyclic amino group or a substituent selected from structures represented by chemical formula A, wherein a and b indicate each independently an integer from 0 to 4 provided that (a+b) is an integer from 1 to 4).


Inventors:
Kim, Chi Sik
Cho, Young Jun
Kwon, Hyuck Joo
Kim, Bong OK
Kim, Sung Min
Yoon, Seung Soo
Application Number:
JP2009000149869
Publication Date:
March 18, 2010
Filing Date:
June 24, 2009
Export Citation:
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Assignee:
GRACEL DISPLAY INC
International Classes:
C07D209/86; C07D211/06; C07D215/06; C07D219/00; C07D219/14; C07D223/24; C07D241/48; C07D265/38; C07D279/22; C07D401/08; C07D409/08; C07D413/08; C07D471/04; C09K11/06; H01L51/50; C07D209/00; C07D211/00; C07D215/00; C07D219/00; C07D223/00; C07D241/00; C07D265/00; C07D279/00; C07D401/00; C07D409/00; C07D413/00; C07D471/00; C09K11/06; H01L51/50