HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

摘要

A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the heterocyclic compound are described.;;In Formula 1, R1 to R4 may be each independently one of a hydrogen atom, a deuterium atom, C5-C60 alkyl, C5-C60 aryl and C6-C60 condensed polycyclic; L1 and L2 may be each independently one of a single bond, C5-C60 aryl, C3-C60 heteroaryl and C6-C60 condensed polycyclic; Ar1 and Ar2 may be each independently one of C5-C60 aryl, C3-C60 heteroaryl and C6-C60 condensed polycyclic; A, B, C and D may be each independently one of —CH═ and —N═, excluding that all A, B, C and D are —CH═; and m and n may be each independently an integer of 0 to 3, excluding that all m and n are zero, wherein any of the above alkyl groups, aryl groups, condensed polycyclic groups and heteroaryl groups may be substituted or unsubstituted.

主权项

1. A heterocyclic compound represented by Formula 1 below: R1 to R4 in Formula 1 being each independently one of a hydrogen atom, a deuterium atom, a substituted or unsubstituted C5-C60 alkyl group, a substituted or unsubstituted C5-C60 aryl group and a substituted or unsubstituted C6-C60 condensed polycyclic group; L1 and L2 in Formula 1 being each independently one of a single bond, a substituted or unsubstituted C5-C60 aryl group, a substituted or unsubstituted C3-C60 heteroaryl group and a substituted or unsubstituted C6-C60 condensed polycyclic group; Ar1 and Ar2 in Formula 1 being each independently a substituted or unsubstituted C5-C60 aryl group, a substituted or unsubstituted C3-C60 heteroaryl group and a substituted or unsubstituted C6-C60 condensed polycyclic group; A, B, C, and D in Formula 1 being each independently one of —CH═ and —N═, excluding that all A, B, C, and D are —CH═; and m and n in Formula 1 being each independently an integer of 0 to 3, excluding that all m and n are zero.