US 12,264,166 B2
Asymmetric fused aromatic ring derivative containing sulfonyl group, hydrogen production device and optoelectronic component
Ho-Hsiu Chou, Hsinchu (TW); Wei-Cheng Lin, Hsinchu (TW); and Yuan-Ting Tseng, Hsinchu (TW)
Assigned to National Tsing Hua University, Hsinchu (TW)
Filed by National Tsing Hua University, Hsinchu (TW)
Filed on Jul. 14, 2022, as Appl. No. 17/864,723.
Claims priority of application No. 111102361 (TW), filed on Jan. 20, 2022.
Prior Publication US 2023/0227475 A1, Jul. 20, 2023
Int. Cl. C07D 519/00 (2006.01); B01J 31/02 (2006.01); H10K 85/60 (2023.01)
CPC C07D 519/00 (2013.01) [B01J 31/022 (2013.01); H10K 85/6576 (2023.02)] 9 Claims
 
1. An asymmetric fused aromatic ring derivative containing sulfonyl group, being a repeating unit represented by the following:

OG Complex Work Unit Chemistry
wherein each wavy lines independently indicates to connect with a monomer unit, and the monomer unit is coupling connected to the repeating unit, and Ar is a structure represented by formula (i-1):

OG Complex Work Unit Chemistry
wherein each X is independently an organic ring, which is substituted or unsubstituted, or an alkyl group with linear, branched or cyclic of 1 to 30 carbon atoms.