HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITING DEVICE INCLUDING THE SAME

摘要

A heterocyclic compound and an organic light-emitting device including the heterocyclic compound, the heterocyclic compound being represented by Formula 1 below:;

主权项

1. A heterocyclic compound represented by Formula 1 below: wherein, in Formula 1, a moiety represented byis one selected from moieties represented by Formulae a to f below; wherein, in Formulae a to f, X is —O—, —S—,and
in Formula 1 and Formulae a to f, L1 to L6 are each independently selected from a substituted or unsubstituted C3-C10 cycloalkylene group, a substituted or unsubstituted C3-C10 cycloalkenylene group, a substituted or unsubstituted C6-C60 arylene group, a substituted or unsubstituted C2-C10 heterocycloalkylene group, a substituted or unsubstituted C2-C10 heterocycloalkenylene group, and a substituted or unsubstituted C2-C60 heteroarylene group; n1 to n6 are each independently an integer of 0 to 3; R1 to R10 are each independently selected from a hydrogen atom, a deuterium atom, a halogen atom, a hydroxyl group, a cyano group, a nitro group, an amino group, a carboxyl group, a substituted or unsubstituted C1-C30 alkyl group, a substituted or unsubstituted C2-C30 alkenyl group, a substituted or unsubstituted C2-C30 alkynyl group, a substituted or unsubstituted C1-C30 alkoxy group, a substituted or unsubstituted C3-C30 cycloalkyl group, a substituted or unsubstituted C3-C30 cycloalkenyl group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C6-C30 aryloxy group, a substituted or unsubstituted C6-C30 arylthio group, a substituted or unsubstituted C2-C30 heteroaryl group, —N(Q1)(Q2), and —Si(Q3)(Q4)(Q5), where Q1 to Q5 are each independently selected from a hydrogen atom, a deuterium atom, a halogen atom, a hydroxyl group, a cyano group, an amino group, a nitro group, a carboxyl group, a substituted or unsubstituted C1-C30 alkyl group, a substituted or unsubstituted C2-C30 alkenyl group, a substituted or unsubstituted C2-C30 alkynyl group, a substituted or unsubstituted C1-C30 alkoxy group, a substituted or unsubstituted C3-C30 cycloalkyl group, a substituted or unsubstituted C3-C30 cycloalkenyl group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C6-C30 aryloxy group, a substituted or unsubstituted C6-C30 arylthio group, and a substituted or unsubstituted C2-C30 heteroaryl group; m1 to m4 are each independently an integer of 0 to 5; and o1 to o3 are each independently an integer of 0 to 2.