Patent ID: 11916181
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC C  H

Claim 13:
14. The heterocyclic compound of claim 9, wherein:
i) Ar1 and Ar2 are each a group represented by Formula 2-1, and Ar3 is a group represented by Formula 2-2;
ii) Ar1 and Ar2 are each a group represented by Formula 2-1, and Ar3 is a group represented by Formula 2-3;
iii) Ar1 and Ar2 are each a group represented by Formula 2-1, and Ar3 is a group represented by Formula 2-4;
iv) Ar1 is a group represented by Formula 2-1, and Ar2 and Ar3 are each a group represented by Formula 2-3;
v) Ar1 is a group represented by Formula 2-1, and Ar2 and Ar3 are each a group represented by Formula 2-4;
vi) Ar1 and Ar2 are each a group represented by Formula 2-3, and Ar3 is a group represented by Formula 2-6;
vii) Ar1 is a group represented by Formula 2-1, Ar2 is a group represented by Formula 2-2, and Ar3 is a group represented by Formula 2-3; or
viii) Ar1 is a group represented by Formula 2-1, Ar2 is a group represented by Formula 2-3, and Ar3 is a group represented by Formula 2-6.