Patent ID: 11937497
Assignee: LG CHEM, LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 6:
7. The organic light emitting device of claim 6, wherein Formula 1 is any one of the following Formulae 2 to 7:, wherein in Formulae 2 to 7:
R101 to R104 are the same as or different from each other, and are each independently hydrogen, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group, or are bonded to each other to form an aliphatic hydrocarbon ring;
R1 to R24 are the same as or different from each other, and are each independently hydrogen, deuterium, a halogen group, a cyano group, a nitro group, a hydroxyl group, a substituted or unsubstituted silyl group, a substituted or unsubstituted boron group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted phosphine oxide group, a substituted or unsubstituted alkylthioxy group, a substituted or unsubstituted arylthioxy group, a substituted or unsubstituted alkylsulfoxy group, a substituted or unsubstituted arylsulfoxy group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted amine group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group, or adjacent groups are bonded to each other to form a substituted or unsubstituted ring;
m1, m2, and m5 to m20 are each an integer from 0 to 4;
m3, m4, and m21 to m24 are each an integer from 0 to 5; and
when m1 to m24 are each 2 or higher, two or more substituents in the parenthesis are the same as or different from each other.