- 专利标题： Compounds having bipyridyl group and carbazole ring, and organic electroluminescent element
-
申请号： US14001580申请日： 2012-02-24
-
公开(公告)号： US09634258B2公开(公告)日： 2017-04-25
- 发明人: Norimasa Yokoyama , Naoaki Kabasawa , Musubu Ichikawa , Sohei Otsuru
- 申请人： Norimasa Yokoyama , Naoaki Kabasawa , Musubu Ichikawa , Sohei Otsuru
- 申请人地址： JP Tokyo JP Matsumoto-shi
- 专利权人： HODOGAYA CHEMICAL CO., LTD.,SHINSHU UNIVERSITY
- 当前专利权人： HODOGAYA CHEMICAL CO., LTD.,SHINSHU UNIVERSITY
- 当前专利权人地址： JP Tokyo JP Matsumoto-shi
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2011-039406 20110225
- 国际申请： PCT/JP2012/054530 WO 20120224
- 国际公布： WO2012/115219 WO 20120830
- 主分类号： H01L51/54
- IPC分类号： H01L51/54 ; C09K11/06 ; H01L51/00 ; H05B33/14 ; C07D401/14 ; C09B57/00 ; H01L51/50
摘要：
The present invention relates to a compound having a bipyridyl group and a carbazole ring, which is represented by the following general formula (1); and an organic electroluminescent element containing a pair of electrodes and at least one organic layer interposed therebetween, in which the compound is used as a constituent material of the at least one organic layer:
公开/授权文献
信息查询
IPC分类:
