CYCLIC AZINE DERIVATIVES, PROCESSES FOR PRODUCING THESE, AND ORGANIC ELECTROLUMINESCENT ELEMENT CONTAINING THESE AS COMPONENT

Title:

CYCLIC AZINE DERIVATIVES, PROCESSES FOR PRODUCING THESE, AND ORGANIC ELECTROLUMINESCENT ELEMENT CONTAINING THESE AS COMPONENT

Document Type and Number:

WIPO Patent Application WO/2011/021689

Kind Code:

A1

Abstract:

Disclosed is a cyclic azine derivative represented by general formula (1). This cyclic azine derivative is useful as an organic-compound layer in fluorescence-type and phosphorescence-type organic electroluminescent elements. [In formula (1), Ar1 represents an aromatic group optionally substituted by a C1-4 alkyl, phenyl, or pyridyl, and A represents a group represented by any of general formulae (2) to (5) described in the description.]

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Inventors:

AIHARA HIDENORI (JP)
OGATA AKITOSHI (JP)
HISAMATSU YOUSUKE (JP)
TANAKA TSUYOSHI (JP)
ARAI NOBUMICHI (JP)
ABE MAYUMI (JP)
MIYASHITA YUICHI (JP)
IIDA TAKASHI (JP)
UCHIDA NAOKI (JP)

Application Number:

PCT/JP2010/064070

Publication Date:

February 24, 2011

Filing Date:

August 20, 2010

Export Citation:

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Assignee:

TOSOH CORP (JP)
SAGAMI CHEMICAL RES INST (JP)
AIHARA HIDENORI (JP)
OGATA AKITOSHI (JP)
HISAMATSU YOUSUKE (JP)
TANAKA TSUYOSHI (JP)
ARAI NOBUMICHI (JP)
ABE MAYUMI (JP)
MIYASHITA YUICHI (JP)
IIDA TAKASHI (JP)
UCHIDA NAOKI (JP)

International Classes:

C07D239/26; C07B61/00; C07D251/24; C07D401/10; C07D403/10; C07D405/10; C07D417/10; C07D471/04; C09K11/06

Domestic Patent References:

WO2005085387A1	2005-09-15
WO2007069569A1	2007-06-21
WO2004039786A1	2004-05-13
WO2005105950A1	2005-11-10
WO2007069569A1	2007-06-21
WO2005085387A1	2005-09-15

Foreign References:

JP2004031004A	2004-01-29
JP2003045662A	2003-02-14
JP2006510732A	2006-03-30
JP2007534722A	2007-11-29
JP2008280330A	2008-11-20
JP2004022334A	2004-01-22
JP2004002297A	2004-01-08
JP2007137829A	2007-06-07
JP2003045662A	2003-02-14
JP2004031004A	2004-01-29
JP2008280330A	2008-11-20
JP2001143869A	2001-05-25
JP2004022334A	2004-01-22
JP2004002297A	2004-01-08
JP2007137829A	2007-06-07
JP2002363161A	2002-12-18
JP2002158091A	2002-05-31

Other References:

THE JOURNAL OF ORGANIC CHEMISTRY, vol. 60, 1995, pages 7508 - 7510
THE JOURNAL OF ORGANIC CHEMISTRY, vol. 65, 2000, pages 164 - 168
DALTON TRANS., 2007, pages 4659 - 4665
See also references of EP 2468731A4

Attorney, Agent or Firm:

UCHIDA, YUKIO (JP)
Yukio Uchida (JP)

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