Patent ID: 11895907
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 15:
16. The condensed cyclic compound of claim 8, wherein
A1 is selected from a benzene ring, an indene ring, a naphthalene ring, an anthracene ring, a fluorene ring, a phenanthrene ring, a triphenylene ring, a pyrene ring, a chrysene ring, a naphthacene ring, a pyrrole ring, an imidazole ring, a pyrazole ring, a pyridine ring, a pyrimidine ring, a pyrazine ring, a pyridazine ring, an indole ring, an isoindole ring, an indazole ring, a quinoline ring, an isoquinoline ring, a benzoquinoline ring, a naphthyridine ring, a quinoxaline ring, a quinazoline ring, a cinnoline ring, a carbazole ring, a phenanthridine ring, an acridine ring, a phenanthroline ring, a phenazine ring, a benzimidazole ring, a furan ring, a benzofuran ring, a thiophene ring, a benzothiophene ring, a thiazole ring, an isothiazole ring, a benzothiazole ring, an isoxazole ring, an oxazole ring, a triazole ring, an oxadiazole ring, a triazine ring, a benzoxazole ring, a dibenzofuran ring, a dibenzothiophene ring, a benzocarbazole ring, and a dibenzocarbazole ring.