| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting material that achieves an organic EL element having a long life and a high light emission efficiency.SOLUTION: An anthracene derivative is represented by formula (1). [In formula (1), Z is a benzofurano[3,2-b]dibenzofuran group; at least one of R-Ris used for bonding to Land the remainders are each a hydrogen atom, halogen atom, hydroxy group, cyano group, amino group, alkyl group, alkoxy group, aryloxy group, arylthio group, aryl group or heterocyclic group; Lis a single bond or a linking group; and (a), (b) and (c) are each an integer of 1-4]. |
