Title:
１，３，５−トリアジン誘導体とその製造方法、及びそれらを構成成分とする有機電界発光素子
Document Type and Number:
Japanese Patent JP5761907
Kind Code:
B2
Abstract:
A 1,3,5-triazine derivative represented by formula (1):
wherein R 1 is hydrogen, C 1-4 alkyl group or substituted or unsubstituted phenyl group; n is an integer of 1-3, Ar is a substituted or unsubstituted aromatic hydrocarbon group, provided that Ar is different from two substituted quarterarylenyl groups bonded to the 1, 3 , 5-triazine ring; and V and Y are nitrogen or carbon, provided that a case where both of V and Y are carbon atoms is excluded. The organic electroluminescent device comprising the 1,3,5-triazine derivative as an electron transport material has a long lifetime.
Inventors:
Hidenori Aihara
Yosuke Hisamatsu
Tsuyoshi Tanaka
Yuichi Miyashita
Shinichi Arai
Naoki Uchida
Naoshi Iida
Yosuke Hisamatsu
Tsuyoshi Tanaka
Yuichi Miyashita
Shinichi Arai
Naoki Uchida
Naoshi Iida
Application Number:
JP2009273647A
Publication Date:
August 12, 2015
Filing Date:
December 01, 2009
Export Citation:
Assignee:
Tosoh Corporation
Sagami Central Chemical Research Institute
Sagami Central Chemical Research Institute
International Classes:
C07D401/14; C09K11/06; H01L51/50
Domestic Patent References:
| JP2007137829A | ||||
| JP2007314503A | ||||
| JP2004022334A | ||||
| JP2007223929A |
Foreign References:
| WO2008129912A1 | ||||
| WO2008023628A1 |