| 摘要 |
PROBLEM TO BE SOLVED: To provide an aminostyryl compound having high amorphousness and chemical stability to heat and suitable for blue luminescence, to provide an organic electroluminescent element given by using the compound, and to provide a display device given by using the element. SOLUTION: This aminostyryl compound is expressed by general formula (1). The aminostyryl compound is contained in an organic layer, especially in a luminescent layer, of the organic electroluminescent element. COPYRIGHT: (C)2007,JPO&INPIT
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