ORGANIC FLUORESCENT COMPOUND, METHOD FOR PRODUCING THE SAME, LIGHT EMITTING AGENT FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a new organic fluorescent compound having remarkable receptivity to ultraviolet light and visible light and remarkable luminescent ability. SOLUTION: The organic luminescent compound comprises a 2H-pyrone derivative represented by one of general formula 1 to general formula 4. COPYRIGHT: (C)2006,JPO&NCIPI