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Patent Searching and Data


Title:
POLYCYCLIC COMPOUND CONTAINING PYRAZOLE AND ORGANIC LIGHT-EMITTING DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2015/034140
Kind Code:
A1
Abstract:
The present invention relates to a polycyclic compound containing pyrazole and an organic light-emitting device including the same.

Inventors:
JUNG SU-JIN (KR)
KIM KEE-YONG (KR)
HONG JANG-MI (KR)
EUM SUNG-JIN (KR)
LEE JOO-DONG (KR)
JUNG JUNG-HAN (KR)
KIM MI-JIN (KR)
NO YOUNG-SEOK (KR)
Application Number:
PCT/KR2013/012050
Publication Date:
March 12, 2015
Filing Date:
December 23, 2013
Export Citation:
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Assignee:
HEESUNG MAT LTD (KR)
International Classes:
C07D471/04; C09K11/06; H01L51/50
Foreign References:
KR20080047252A2008-05-28
KR20110110718A2011-10-07
KR20120140603A2012-12-31
Other References:
ZHENG, QING-ZHONG ET AL.: "Pd-Catalyzed Tandem C-H Azidation and N-N Bond Formation of Arylpyridines: A Direct Approach to Pyrido[1,2-b]indazoles.", ORG. LETT., vol. 15, no. 16, 16 August 2013 (2013-08-16), pages 4262 - 4265
ZHAO, JINGJING ET AL.: "Aryne [3 + 2] cycloaddition with N-sulfonylpyridinium imides and in situ generated N-sulfonylisoquinolinium imides: a potential route to pyrido[1,2-b]indazoles and indazolo[3,2-a]isoquinolines.", ORG. BIOMOL. CHEM., vol. 10, 2012, pages 1922 - 1930
ABRAMOVITCH, R. A. ET AL.: "Pyrido[1,2-b] indazole and its derivatives.", JOURNAL OF HETEROCYCLIC CHEMISTRY, vol. 11, no. ISSUE, 1974, pages 857 - 861
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
정순성 (KR)
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