Triazole derivative, heterocyclic compound, light-emitting element, light-emitting device, electronic device and lighting device

摘要

A triazole derivative represented by General Formula (G0) is provided. In the General formula (G0), A represents a substituted or unsubstituted carbazolyl group, a substituted or unsubstituted dibenzothiophenyl group, or a substituted or unsubstituted dibenzofuranyl group, E represents substituted or unsubstituted triazolo [4,3 f]phenanthridine or substituted or unsubstituted triazolo [3,4-α]isoquinoline, and Ar represents a substituted or unsubstituted arylene group having 6 to 13 carbon atoms.
E-Ar-A  (G0)

主权项

1. A triazole derivative represented by a general formula (G0),
E-Ar-A  (G0) wherein: A represents a substituted or unsubstituted carbazolyl group, a substituted or unsubstituted dibenzothiophenyl group, or a substituted or unsubstituted dibenzofuranyl group; E represents a substituted or unsubstituted triazolo[4,3-f]phenanthridine; and Ar represents a substituted or unsubstituted arylene group having 6 to 13 carbon atoms.