Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
AROMATIC HETEROCYCLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2012/086170
Kind Code:
A1
Abstract:
An aromatic heterocycle derivative represented by formula (1)-1 or formula (1)-2. (In formula (1)-1 and formula (1)-2, A denotes a substituted or unsubstituted nitrogen-containing heterocyclic group having 2 to 30 ring-forming carbon atoms, B denotes a substituted or unsubstituted aromatic hydrocarbon group having 6 to 30 ring-forming carbon atoms or a substituted or unsubstituted aromatic heterocyclic group having 2 to 30 ring-forming carbon atoms, n is an integer of 2 or higher, and Cz denotes an aromatic heterocyclic group having a prescribed structure.

More Like This:
JP2022549471EP300/CBP inhibitor
WO/2009/0715091,2-DISUBSTITUTED-4-BENZYLAMINO-PYRROLIDINE DERIVATIVES AS CETP INHIBITORS USEFUL FOR THE TREATMENT OF DISEASES SUCH AS HYPERLI PIDEMIA OR ARTERIOSCLEROSIS
JP2529012Weeding-out nature sulfonamides
Inventors:
IKEDA KIYOSHI (JP)
ITO MITSUNORI (JP)
Application Number:
PCT/JP2011/007071
Publication Date:
June 28, 2012
Filing Date:
December 19, 2011
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
IDEMITSU KOSAN CO (JP)
IKEDA KIYOSHI (JP)
ITO MITSUNORI (JP)
International Classes:
C07D403/14; C07D405/14; C07F15/00; C09K11/06; H01L51/50
Domestic Patent References:
WO2008123189A12008-10-16
WO2009031855A12009-03-12
WO2010126270A12010-11-04
WO2009104708A12009-08-27
WO2009064661A12009-05-22
WO2005076669A12005-08-18
WO2003080760A12003-10-02
WO2008023623A12008-02-28
Foreign References:
JP4474493B12010-06-02
JP2006076901A2006-03-23
JP2010238880A2010-10-21
JP2010212676A2010-09-24
JP2007077033A2007-03-29
JP2006131796A2006-05-25
KR20100077675A2010-07-08
KR20100075079A2010-07-02
JP3139321B22001-02-26
JP4357781B22009-11-04
JP2003151774A2003-05-23
JP2008135498A2008-06-12
JP2009021336A2009-01-29
JP2008214307A2008-09-18
JP2010040830A2010-02-18
JPH093448A1997-01-07
JP2000173774A2000-06-23
JP4134280B22008-08-20
US20070273270A12007-11-29
Other References:
ROTHMANN, M.M. ET AL.: "Donor-Substituted 1,3,5- Triazines as Host Materials for Blue Phosphorescent Organic Light-Emitting Diodes", CHEMISTRY OF MATERIALS, vol. 22, no. 7, 2010, pages 2403 - 2410, XP055118144
See also references of EP 2662368A4
Attorney, Agent or Firm:
WATANABE, Kihei et al. (JP)
Kihei Watanabe (JP)
Download PDF:
View/Download PDF      PDF Help
Claims:



 
Previous Patent: METHOD OF MANUFACTURING DIELECTRIC DEVICE AND ASHING METHOD

Next Patent: CARTRIDGE