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公开(公告)号：US10580995B2
公开(公告)日：2020-03-03
申请号：US15178726
申请日：2016-06-10
发明人： Heh-Lung Huang , Yi-Huan Fu , Huang-Ying Lin , Chi-Jen Lin
IPC分类号： H01L51/00 , C07D401/04 , C07D401/14 , C07D403/10 , C07D405/14 , C07D409/14 , C09K11/06 , H01L51/50
摘要： Compounds of formula (I) and organic electroluminescent devices containing a cathode, an anode, and an organic layer, wherein the organic layer containing the compounds of formula (I) are disclosed. The compounds of formula (I) are: wherein A1 represents a substituted or unsubstituted (C6-C30) aryl, or a substituted or unsubstituted 5- to 30-membered heteroaryl; n is an integer of 1 or 2, and X1 is selected from the group of
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2.发明申请公开(公告)号：US20170279054A1
公开(公告)日：2017-09-28
申请号：US15178726
申请日：2016-06-10
发明人： Heh-Lung Huang , Yi-Huan Fu , Huang-Ying Lin , Chi-Jen Lin
IPC分类号： H01L51/00 , C07D401/14 , C07D403/10 , C07D405/14 , C07D409/14 , C09K11/06 , C07D401/04
CPC分类号： H01L51/0067 , C07D401/04 , C07D401/14 , C07D403/10 , C07D405/14 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0058 , H01L51/0059 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012 , H01L51/5016 , H01L51/5072 , H01L51/5076 , H01L2251/558
摘要： The present disclosure provides a novel compound of formula (I) and organic electroluminescent devices using the same: wherein, X1 and A1 each independently represent a substituted or unsubstituted (C6-C30) aryl, a substituted or unsubstituted 5- to 30-membered heteroaryl; and n is an integer of 1 or 2, and when n is 1, X1 is the substituted or unsubstituted (C6-C30) aryl.
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