Patent ID: 11917912
Assignee: CANON KABUSHIKI KAISHA
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  H | IPC C  H

Claim 4:
5. The organic compound according to claim 1, wherein R1 to R18 are each independently selected from the group consisting of a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 10 carbon atoms, a substituted or unsubstituted amino group, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 60 carbon atoms, a substituted or unsubstituted heterocyclic group having 3 to 60 carbon atoms, a substituted or unsubstituted aryloxy group, a substituted or unsubstituted silyl group, and a cyano group.