Patent ID: 11858952
Assignee: LG CHEM, LTD.
Field: Optics (Instruments)
Classification: CPC C  G | IPC C  G

Claim 0:
1. A compound represented by Chemical Formula 1:, wherein, in the Chemical Formula 1,
X1 to X3 are the same as or different from each other, and each independently O or S,
X4 and X5 are the same as or different from each other, and each independently a halogen group; CN; a substituted or unsubstituted alkoxy group; a substituted or unsubstituted alkenyl group; a substituted or unsubstituted alkynyl group; a substituted or unsubstituted aryl group; a substituted or unsubstituted aryloxy group; or a substituted or unsubstituted heteroaryl group,
R1 and R6 are the same as or different from each other, and each independently hydrogen; deuterium; a halogen group; CN; a substituted or unsubstituted alkyl group; a substituted or unsubstituted cycloalkyl group; a substituted or unsubstituted alkoxy group; a substituted or unsubstituted aryloxy group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted heteroaryl group,
R2 and R5 are the same as or different from each other, and each independently a substituted or unsubstituted ester group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted heteroaryl group,
R3 and R4 are the same as or different from each other, and each independently an isopropyl group unsubstituted or substituted with fluorine; a substituted or unsubstituted cycloalkyl group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted heteroaryl group, and
R7 is a substituted or unsubstituted aryl group; or a substituted or unsubstituted heteroaryl group.