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

Claim 10:
11. The heterocyclic compound of claim 9, wherein:
L1 to L3 are each independently selected from groups represented by Formulae 3-1 to 3-27:, wherein, in Formulae 3-1 to 3-27,
Y11 is selected from C(Z3)(Z4), N(Z5), Si(Z6)(Z7), O, and S,
Z1 to Z7 are each independently selected from hydrogen, deuterium, —F, —Cl, —Br, —I, a hydroxyl group, a cyano group, a C1-C20 alkyl group, a C1-C20 alkoxy group, a cyclopentyl group, a cyclohexyl group, a cycloheptyl group, a cyclopentenyl group, a cyclohexenyl group, a phenyl group, a biphenyl group, a terphenyl group, a naphthyl group, a fluorenyl group, a spiro-bifluorenyl group, a benzofluorenyl group, a dibenzofluorenyl group, a phenanthrenyl group, an anthracenyl group, a fluoranthenyl group, a pyrenyl group, a chrysenyl group, a pyrrolyl group, a thiophenyl group, a furanyl group, a silolyl group, an imidazolyl group, a pyrazolyl group, a thiazolyl group, an isothiazolyl group, an oxazolyl group, an isoxazolyl group, a pyridinyl group, a pyrazinyl group, a pyrimidinyl group, a pyridazinyl group, a benzofuranyl group, a benzothiophenyl group, a benzosilolyl group, a dibenzosilolyl group, and —Si(Q31)(Q32)(Q33),
Q31 to Q33 are each independently selected from a C1-C20 alkyl group, a C1-C20 alkoxy group, a phenyl group, a biphenyl group, a terphenyl group, a naphthyl group, and a pyridinyl group,
d2 is an integer from 0 to 2,
d3 is an integer from 0 to 3,
d4 is an integer from 0 to 4,
d6 is an integer from 0 to 6,
d8 is an integer from 0 to 8, and
* and *′ each indicate a binding site to a neighboring atom.