US 11,930,701 B2
Compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
Takuya Haruyama, Kanagawa (JP); Satoshi Seo, Kanagawa (JP); and Nobuharu Ohsawa, Kanagawa (JP)
Assigned to Semiconductor Energy Laboratory Co., Ltd., (JP)
Filed by Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken (JP)
Filed on Aug. 25, 2020, as Appl. No. 17/002,163.
Claims priority of application No. 2019-157330 (JP), filed on Aug. 29, 2019.
Prior Publication US 2021/0066596 A1, Mar. 4, 2021
Int. Cl. H01L 51/00 (2006.01); C07C 211/61 (2006.01); C09K 11/02 (2006.01); C09K 11/06 (2006.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 50/12 (2023.01); H10K 50/842 (2023.01); H10K 50/858 (2023.01); H10K 59/131 (2023.01); H10K 59/35 (2023.01); H10K 59/38 (2023.01); H10K 101/10 (2023.01); H10K 102/00 (2023.01)
CPC H10K 85/633 (2023.02) [C07C 211/61 (2013.01); C09K 11/02 (2013.01); C09K 11/06 (2013.01); C07C 2603/24 (2017.05); C07C 2603/74 (2017.05); C09K 2211/1007 (2013.01); C09K 2211/1044 (2013.01); C09K 2211/185 (2013.01); H10K 50/11 (2023.02); H10K 50/121 (2023.02); H10K 50/8426 (2023.02); H10K 50/858 (2023.02); H10K 59/131 (2023.02); H10K 59/351 (2023.02); H10K 59/38 (2023.02); H10K 85/626 (2023.02); H10K 2101/10 (2023.02); H10K 2102/3026 (2023.02); H10K 2102/3035 (2023.02)] 15 Claims
 
1. A compound represented by Formula (G1):

OG Complex Work Unit Chemistry
wherein A represents one of a substituted or unsubstituted fused aromatic ring having 10 to 30 carbon atoms and a substituted or unsubstituted fused heteroaromatic ring having 10 to 30 carbon atoms,
wherein R1 represents an aryl group having 6 to 25 carbon atoms where the aryl group has a first substituent and a second substituent,
wherein each of the first substituent and the second substituent independently represents any one of an alkyl group having 3 to 10 carbon atoms, a substituted or unsubstituted cycloalkyl group having 3 to 10 carbon atoms, a trialkylsilyl group having 3 to 12 carbon atoms, and a cycloalkyl group having a bridge structure and having 7 to 10 carbon atoms, and
wherein each of Y1 and Y2 independently represents a cycloalkyl group having a bridge structure and having 7 to 10 carbon atoms.