Patent ID: 8455115

Claim:
An organic electroluminescent device, which comprises: a pair of electrodes; and at least one organic compound layer between the pair of electrodes, the at least one organic compound layer comprising at least a light-emitting layer, wherein at least one of the at least one organic compound layer comprises at least one compound represented by formula (2): wherein A1 and A2 each independently represents a carbon atom or a nitrogen atom; Q 5 and Q 6 each independently represents an atomic group for forming an aromatic hydrocarbon ring or an aromatic heterocyclic ring in combination with A 1 and A 2 respectively, provided that Q 5 and Q 6 are not combined through a single bond, a divalent aromatic hydrocarbon ring group or a divalent aromatic heterocyclic ring group; A 201 to A 216 each independently represents N or C—R 201 to C—R 216 ; and R 201 to R 216 each independently represents a hydrogen atom or a substituent.