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Title:
NITROGEN-CONTAINING FUSED HETEROCYCLIC RING COMPOUND AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/095389
Kind Code:
A1
Abstract:
The present invention relates to a nitrogen-containing fused heterocyclic ring compound and application thereof. The compound has the structural formula (I): using the described compound, it is possible to fabricate a device having higher stability and a longer service life.

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Inventors:
HE RUIFENG (CN)
PAN JUNYOU (CN)
Application Number:
PCT/CN2017/112710
Publication Date:
May 31, 2018
Filing Date:
November 23, 2017
Export Citation:
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Assignee:
GUANGZHOU CHINARAY OPTOELECTRONIC MAT LTD (CN)
International Classes:
C07C13/72; C07D495/14; C09K11/06; H01L51/50; H01L51/54
Domestic Patent References:
WO2015012618A12015-01-29
WO2013175789A12013-11-28
WO2015084021A12015-06-11
Foreign References:
CN104903328A2015-09-09
CN104860868A2015-08-26
CN105358654A2016-02-24
US9455412B22016-09-27
CN104797571A2015-07-22
CN102703058A2012-10-03
CN106068261A2016-11-02
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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