US 12,295,260 B2
Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
Hiroshi Kadoma, Kanagawa (JP); Satoshi Seo, Kanagawa (JP); Takumu Okuyama, Kanagawa (JP); Naoaki Hashimoto, Kanagawa (JP); Yusuke Takita, Kanagawa (JP); and Tsunenori Suzuki, Kanagawa (JP)
Assigned to Semiconductor Energy Laboratory Co., Ltd., (JP)
Appl. No. 17/439,527
Filed by Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken (JP)
PCT Filed Mar. 11, 2020, PCT No. PCT/IB2020/052075
§ 371(c)(1), (2) Date Sep. 15, 2021,
PCT Pub. No. WO2020/194097, PCT Pub. Date Oct. 1, 2020.
Claims priority of application No. 2019-055331 (JP), filed on Mar. 22, 2019.
Prior Publication US 2022/0158100 A1, May 19, 2022
Int. Cl. H01L 51/00 (2006.01); C07D 401/10 (2006.01); C07D 403/10 (2006.01); H10K 85/60 (2023.01); H10K 50/16 (2023.01)
CPC H10K 85/654 (2023.02) [C07D 401/10 (2013.01); C07D 403/10 (2013.01); H10K 85/6572 (2023.02); H10K 50/16 (2023.02)] 24 Claims
OG exemplary drawing
 
1. An organic compound represented by Formula (G1),

OG Complex Work Unit Chemistry
wherein each of a and b independently represents a substituted or unsubstituted arylene group having 6 to 13 carbon atoms in a ring,
wherein each of m and n is independently 0, 1 or 2,
wherein each of R1 to R13 independently represents any one of hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted cyclic alkyl 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,
wherein A is represented by Formula (g1),
wherein each of X1 to X4 independently represents N or CR14, and
wherein R14 represents any one of hydrogen, an alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted cyclic alkyl 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.