Patent ID: 11895914
Assignee: LG DISPLAY CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 0:
1. An organic compound having the following structure of Chemical Formula 1:, wherein each of R1 to R6 is independently selected from the group consisting of hydrogen, an unsubstituted or substituted C1-C20 alkyl group, an unsubstituted or substituted C1-C20 alkoxy group, an unsubstituted or substituted C1-C20 alkyl amino group, an unsubstituted or substituted C6-C30 aromatic group and an unsubstituted or substituted C3-C30 hetero aromatic group, or two adjacent groups among R1 to R6 form a C6-C20 fused aromatic ring or a C3-C20 fused hetero aromatic ring; each of A1 to A4 is independently CR8 or nitrogen (N), wherein at least one of A1 to A4 is nitrogen; each of R7 and R8 is independently hydrogen, an unsubstituted or substituted C1-C10 alkyl group, an unsubstituted or substituted C6-C30 aromatic group or an unsubstituted or substituted C3-C30 hetero aromatic group; each of X1 and X2 is independently halogen, a nitrile group, a C1-Cao alkyl group or a C1-Cao halo alkyl group; and X3 is oxygen (O) or sulfur (S).