Title:
COMPOUND HAVING SUBSTITUTED ANTHRACENE RING STRUCTURE AND PYRIDOINDOLE RING STRUCTURE AND ORGANIC ELECTROLUMINESCENCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/035723
Kind Code:
A1
Abstract:
Provided is an organic compound which shows an excellent electron-injecting/transporting performance, has a hole-blocking ability and shows a high stability in the form of a film, i.e., having excellent characteristics as a material for an organic electroluminescence device having a high efficiency and a high durability. Also provided is an organic electroluminescence device having a high efficiency and a high durability with the use of the compound. A compound represented by general formula (1) which has a substituted anthracene ring structure and a pyridoindole ring structure; and an organic electroluminescence device which comprises one or more organic layers provided between a pair of electrodes, wherein at least one of the organic layers contains the aforesaid compound.
Inventors:
YOKOYAMA NORIMASA
HAYASHI SHUICHI
IZUMI SAWA
KABASAWA NAOAKI
KUSANO SHIGERU
HAYASHI SHUICHI
IZUMI SAWA
KABASAWA NAOAKI
KUSANO SHIGERU
Application Number:
PCT/JP2009/066450
Publication Date:
April 01, 2010
Filing Date:
September 18, 2009
Export Citation:
Assignee:
HODOGAYA CHEMICAL CO LTD (JP)
YOKOYAMA NORIMASA
HAYASHI SHUICHI
IZUMI SAWA
KABASAWA NAOAKI
KUSANO SHIGERU
YOKOYAMA NORIMASA
HAYASHI SHUICHI
IZUMI SAWA
KABASAWA NAOAKI
KUSANO SHIGERU
International Classes:
C07D471/04; C09K11/06; H01L51/50
Domestic Patent References:
| WO2004053019A1 | 2004-06-24 | |||
| WO2008020611A1 | 2008-02-21 | |||
| WO2007102683A1 | 2007-09-13 | |||
| WO2005097756A1 | 2005-10-20 |
Foreign References:
| US20080122344A1 | 2008-05-29 | |||
| JPH0848656A | 1996-02-20 | |||
| JP3194657B2 | 2001-07-30 | |||
| JP2734341B2 | 1998-03-30 | |||
| JP2008243937A | 2008-10-09 |
Other References:
JAPAN SOCIETY OF APPLIED PHYSICS NINTH WORKSHOP PREPRINT, 2001, pages 55 - 61
JAPAN SOCIETY OF APPLIED PHYSICS NINTH WORKSHOP PREPRINT, 2001, pages 23 - 31
FIFTIETH MEETING OF JAPAN SOCIETY OF APPLIED PHYSICS AND RELATED SOCIETIES, 2003, pages 1413
JAPAN SOCIETY OF APPLIED PHYSICS, JOURNAL OF ORGANIC MOLECULES/BIOELECTRONICS SECTION, vol. 11, no. 1, 2000, pages 13 - 19
J. CHEM. SOC., PERKIN TRANS., vol. 1, 1999, pages 1505
SYNTHESIS, 1976, pages 1
See also references of EP 2336130A4
JAPAN SOCIETY OF APPLIED PHYSICS NINTH WORKSHOP PREPRINT, 2001, pages 23 - 31
FIFTIETH MEETING OF JAPAN SOCIETY OF APPLIED PHYSICS AND RELATED SOCIETIES, 2003, pages 1413
JAPAN SOCIETY OF APPLIED PHYSICS, JOURNAL OF ORGANIC MOLECULES/BIOELECTRONICS SECTION, vol. 11, no. 1, 2000, pages 13 - 19
J. CHEM. SOC., PERKIN TRANS., vol. 1, 1999, pages 1505
SYNTHESIS, 1976, pages 1
See also references of EP 2336130A4
Attorney, Agent or Firm:
NAITO TERUO (JP)
Teruo Naito (JP)
Teruo Naito (JP)
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