| abstract |
Provided is a compound of Formula 1: n n n n n n n n n n n n wherein: n Y is NR, CRxRy, O, or S; n R, Rx, Ry, A1 and A2 are each independently hydrogen, deuterium, or a substituted or unsubstituted: alkyl, cycloalkyl, aryl, silyl, heteroaryl, alkoxy, aryloxy, aralkyl, alkenyl, or alkynyl group, or are bonded to an adjacent group to form a substituted or unsubstituted ring; n R1 to R3 are each independently hydrogen, deuterium, or a substituted or unsubstituted: alkyl, cycloalkyl, aryl, silyl, heteroaryl, alkoxy, aryloxy, aralkyl, amine, alkenyl, or alkynyl group, or are bonded to an adjacent group to form a substituted or unsubstituted ring; n R3 is optionally bonded to Y to form a substituted or unsubstituted ring, n a and b are each an integer from 0 to 3; and n c is an integer from 0 to 4,n nand an organic light emitting device including the same. |