Patent ID: 11957042
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 14:
15. The heterocyclic compound of claim 7, wherein R12 to R14 and R111 to R113 are each independently selected from the group consisting of:
hydrogen, deuterium, —F, —Cl, —Br, —I, a cyano group, a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, a sec-butyl group, an isobutyl group, a tert-butyl group, a methoxy group, an ethoxy group, an n-propoxy group, an isopropoxy group, an n-butoxy group, a sec-butoxy group, an isobutoxy group, and a tert-butoxy group;
a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, a sec-butyl group, an isobutyl group, a tert-butyl group, a methoxy group, an ethoxy group, an n-propoxy group, an isopropoxy group, an n-butoxy group, a sec-butoxy group, an isobutoxy group, and a tert-butoxy group, each independently substituted with at least one selected from the group consisting of deuterium, —F, —CI, —Br, —I, and a cyano group; and
group represented by one of Formulae 6-1 to 6-163:, wherein, in Formulae 6-1 to 6-163,
i-Pr is an isopropyl group,
t-Bu is a tert-butyl group,
Ph is a phenyl group,
1-Naph is a 1-naphthyl group,
2-Naph is a 2-naphthyl group,
at least one of R13 or R111 is selected from Formula 6-162 or Formula 6-163, and
* indicates a binding site to a neighboring atom.