Amine derivative having fluorine-substituted aryl group, organic EL material containing the same, and organic EL device using the same
申请(专利)号:
JP20120266795
申请日期:
2012-12-05
公开/公告号:
JP6208424B2
公开/公告日期:
2017-10-04
申请(专利权)人:
三星ディスプレイ株式會社
摘要:
An amine derivative including a fluorine substituted aryl group is represented by compound (1) of the following Formula 1. wherein, each of Ar1 and Ar2 independently represents a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group, L is a substituted or unsubstituted arylene group or a substituted or unsubstituted heteroarylene group, each of R1 and R2 independently represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heteroaryl group, a is an integer satisfying 0≦̸a≦̸3, and at least one of Ar1 and Ar2 is substituted with at least one fluorine atom.
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