US 11,793,072 B2
Compound and photoelectric device, image sensor, and electronic device including the same
Jisoo Shin, Seoul (KR); Yeong Suk Choi, Suwon-si (KR); Katsunori Shibata, Hwaseong-si (KR); Taejin Choi, Suwon-si (KR); Sungyoung Yun, Suwon-si (KR); Ohkyu Kwon, Seoul (KR); Sangmo Kim, Hwaseong-si (KR); Hiromasa Shibuya, Seongnam-si (KR); Gae Hwang Lee, Seongnam-si (KR); Yong Wan Jin, Seoul (KR); Hyesung Choi, Seoul (KR); Chul Baik, Suwon-si (KR); and Hyerim Hong, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Gyeongggi-do (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Jan. 5, 2023, as Appl. No. 18/150,450.
Application 18/150,450 is a division of application No. 17/475,688, filed on Sep. 15, 2021, granted, now 11,569,451.
Application 17/475,688 is a division of application No. 16/165,005, filed on Oct. 19, 2018, granted, now 11,145,822, issued on Oct. 12, 2021.
Claims priority of application No. 10-2017-0136882 (KR), filed on Oct. 20, 2017; and application No. 10-2018-0125469 (KR), filed on Oct. 19, 2018.
Prior Publication US 2023/0157162 A1, May 18, 2023
Int. Cl. H10K 85/60 (2023.01); C07D 421/04 (2006.01); C07F 7/08 (2006.01); C07D 421/14 (2006.01); C07F 7/30 (2006.01); C07D 409/06 (2006.01); C07D 421/06 (2006.01); C07F 11/00 (2006.01); H10K 30/30 (2023.01); H10K 39/32 (2023.01); H10K 85/30 (2023.01); H10K 85/40 (2023.01)
CPC H10K 85/657 (2023.02) [C07D 409/06 (2013.01); C07D 421/04 (2013.01); C07D 421/06 (2013.01); C07D 421/14 (2013.01); C07F 7/0816 (2013.01); C07F 7/30 (2013.01); C07F 11/00 (2013.01); H10K 30/30 (2023.02); H10K 39/32 (2023.02); H10K 85/30 (2023.02); H10K 85/40 (2023.02); H10K 85/615 (2023.02); H10K 85/636 (2023.02); H10K 85/649 (2023.02); H10K 85/654 (2023.02); H10K 85/655 (2023.02)] 17 Claims
OG exemplary drawing
 
1. A compound represented by Chemical Formula 1:

OG Complex Work Unit Chemistry
wherein, in Chemical Formula 1,
R1 to R3 are independently one of hydrogen, deuterium, a substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C1 to C30 alkoxy group, a substituted or unsubstituted C6 to C30 aryl group, a substituted or unsubstituted C3 to C30 heteroaryl group, a halogen, a cyano group (—CN), a cyano-containing group, or a combination thereof,
R1 and R2 independently are present or linked with each other to provide a ring,
Ar1 and Ar2 are independently one of a substituted or unsubstituted C6 to C30 arene group, a substituted or unsubstituted C3 to C30 heteroarene group, or a combination thereof in a condensed ring, and
G is one of —(CRdRe)n—, —O—, —S—, —Se—, —N═, —NRf—, —SiRgRh, —SiRggRhh—, —GeRiRj—, —GeRiiRjj—, —(C(Rm)═C(Rn))—, —(C(Rmm)═C(Rnn))—, or a single bond, wherein Rd, Re, Rf, Rg, Rh, Ri, Rj, Rm, and Rn are independently one of hydrogen, a halogen, a substituted or unsubstituted C1 to C10 alkyl group, or a substituted or unsubstituted C6 to C10 aryl group, wherein Rgg, Rhh, Rii, Rjj, Rmm, and Rnn are independently one of a substituted or unsubstituted C1 to C10 alkyl group, or a substituted or unsubstituted C6 to C10 aryl group, and at least one pair of Rgg and Rhh, Rii and Rjj, or Rmm and Rnn are linked with each other to provide a ring structure, and n in —(CRdRe)n— is 1 or 2, and
Ar3 is a cyclic group represented by one of Chemical Formula 2C and Chemical Formula 2D,

OG Complex Work Unit Chemistry
wherein, in Chemical Formulas 2C and 2D,
G1 and G2 independently are one of —S—, —Se—, —GeRxRy—, or —Te—, wherein Rx and Ry are the same or different and are independently one of hydrogen, a halogen, a substituted or unsubstituted C1 to C10 alkyl group, or a substituted or unsubstituted C6 to C10 aryl group,
R11 and R12 are the same or different and are independently one of hydrogen, deuterium, a substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C1 to C30 alkoxy group, a substituted or unsubstituted C6 to C30 aryl group, a substituted or unsubstituted C4 to C30 heteroaryl group, a halogen, a cyano group, a cyano-containing group, or a combination thereof, and
* is a linking point.