| abstract |
The compound represented by the following general formula (1) is a compound useful as a charge transport material of an organic light-emitting element or the like. Ar 1 to Ar 3 represent an aryl group or a heteroaryl group, and at least one of Ar 1 to Ar 3 contains a skeleton represented by the following general formula (2). In the general formula (2), X represents O or S. R 1 to R 8 represent a hydrogen atom, a substituent or a bonding position. |