ANTHRYL-DERIVATIVE-GROUP-SUBSTITUTED COMPOUND AND ORGANIC LUMINESCENT ELEMENT USING THE SAME

Japanese Patent JP3848306

B2

PROBLEM TO BE SOLVED: To provide an organic luminescent element exhibiting a luminescent hue of an extremely good purity and having a high-efficiency, high-luminance, and long-life optical output.
SOLUTION: The anthryl-derivative-group-substituted compound is represented by formula [1] and is used in the luminescent layer of an organic luminescent element. In formula [1], A is a molecular unit containing aromatic rings, fused polycyclic rings, or the like; Y1 and Y2 are each a substituted or unsubstituted alkyl or aryl group, a divalent substituent having a bonding group, or the like, provided that they may be combined with each other to form a ring; Z1 is a direct bond, a substituted or unsubstituted arylene group, or the like; Z2 and Z3 are each a direct bond, a substituted or unsubstituted alkylene or arylene group, or the like; X1 is a hydrogen atom, an alkyl group, or the like; X2 is a substituted or unsubstituted aryl group or the like; R1 to R3 are each a hydrogen atom, a halogen atom, or the like; a is an integer of 0 to 6; b+c+d=6-a; and a+b is an integer of 2 or greater.

Akihito Saito
Keiji Okinaka
Koichi Suzuki
Akihiro Senoo
Kazunori Ueno

JP2003184261A

November 22, 2006

June 27, 2003

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Canon Inc

C07C211/54; H01L51/50; C07C211/61; C09K11/06; H01J1/62; H01J63/04; H01L51/00; H05B33/14; H01L51/30; (IPC1-7): C07C211/54; C07C211/61; C09K11/06; H05B33/14

JP11111460A
JP10251633A
JP8012600A
JP2000007604A
JP11228951A
JP2001035668A
JP2282262A
JP3248160A
JP2001240854A
JP2005015419A

WO2002047440A1
WO2004018588A1

Keisuke Watanabe
Yoshihiro Yamaguchi

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