Patent ID: 11925109
Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 6:
7. An organic compound represented by Formula (G1-1),, wherein:
one of X11 to X15 is a secondary or tertiary alkyl group having 3 to 6 carbon atoms, wherein one of the 3 to 6 carbon atoms is a branched carbon atom bonded to the phenyl group;
each of the others of X11 to X15 is independently any of hydrogen, an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 3 to 12 carbon atoms, and an unsubstituted or alkyl-substituted aryl group having 6 to 13 carbon atoms;
one of X21 to X25 is a secondary or tertiary alkyl group having 3 to 6 carbon atoms, including a branched carbon atom bonded to the phenyl group;
each of the others of X21 to X25 is independently any of hydrogen, an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 3 to 12 carbon atoms, and an unsubstituted or alkyl-substituted aryl group having 6 to 13 carbon atoms; and
each of Ar21 and Ar22 independently represents a substituted or unsubstituted aryl group having 6 to 25 carbon atoms.