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

Claim 0:
1. An organic compound represented by Formula (G1),, wherein:
one of X1 to X5 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 X1 to X5 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;
each of R1 to R7 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;
Ar1 represents a substituted or unsubstituted condensed heteroaromatic ring skeleton having 8 to 60 carbon atoms and including two or more aromatic rings;
Ar2 represents a substituted or unsubstituted aryl group having 6 to 25 carbon atoms;
n is 2; and
the groups bonded to Ar1 are the same or different from each other.