Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
A benzofuropyrimidine derivative or a benzothienopyrimidine derivative, which is a novel organic compound, is provided. The organic compound is represented by General Formula (G1) below. In General Formula (G1), Q represents oxygen or sulfur. A represents any one of a substituted or unsubstituted condensed aromatic hydrocarbon ring having 6 to 13 carbon atoms in the ring and a substituted or unsubstituted π-electron rich condensed heteroaromatic ring having 6 to 13 carbon atoms in the ring; and R1 to R19 each independently represent any one of hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted cycloalkyl group having 3 to 7 carbon atoms in the ring, and a substituted or unsubstituted aryl group having 6 to 13 carbon atoms in the ring.
1. An organic compound represented by Formula (G1):
wherein Q represents oxygen,
wherein A represents a naphthyl ring, and
wherein each of R 1 to R 19 independently represents any one of hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted cycloalkyl group having 3 to 7 carbon atoms in a ring, and a substituted or unsubstituted aryl group having 6 to 13 carbon atoms in a ring.
2. The organic compound according to claim 1 ,
wherein the organic compound is represented by Formula (G2):
3. The organic compound according to claim 1 ,
wherein the organic compound is represented by Formula (G2):
and
wherein each of R 20 to R 23 independently represents any one of hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted cycloalkyl group having 3 to 7 carbon atoms in a ring, and a substituted or unsubstituted aryl group having 6 to 13 carbon atoms in a ring.
4. The organic compound according to claim 1 ,
wherein the organic compound is represented by Formula (100):
5. A light-emitting device comprising:
the organic compound according to claim 1 .
6. A light-emitting device comprising:
an EL layer between a pair of electrodes,
wherein the EL layer comprises the organic compound according to claim 1 .
7. A light-emitting device comprising:
a first electrode;
a light-emitting layer over the first electrode, the light-emitting layer comprising the organic compound according to claim 1 ; and
a second electrode over the light-emitting layer.
8. A light-emitting apparatus comprising:
the light-emitting device according to claim 7 ; and
at least one of a transistor and a substrate.
9. An electronic device comprising:
the light-emitting apparatus according to claim 8 ; and
at least one of a microphone, a camera, an operation button, an external connection portion, and a speaker.
10. A lighting device comprising:
the light-emitting device according to claim 7 ; and
at least one of a housing, a cover, and a support.