Patent ID: 11968891
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 10:
11. The organic electroluminescence device as claimed in claim 7, wherein the compound represented by Formula 1 is represented by the following Formula 1-3:, in Formula 1-3,
X2 and X3 are each independently O or S,
R2 is a hydrogen atom, a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms, or a substituted or unsubstituted aryl group having 6 to 30 ring carbon atoms,
R3 to R9 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms, a substituted or unsubstituted aryl group having 6 to 30 ring carbon atoms, or a substituted or unsubstituted heteroaryl group having 2 to 30 ring carbon atoms,
“a” to “c” and “e” to “g” are each independently an integer of 0 to 4,
“d” and “h” are each independently an integer of 0 to 2, and
Z1 to Z3, and Ar1 are defined the same as those of Formula 1.