US 12,134,622 B1
2-benzo-[3,4-b]pyridine-[b,g]indeno[1,2;3,4]fluoreno-[1,2-d]oxonine-5,11,16,21-tetraone as an antimicrobial compound
Hany Mohamed Abd El-Lateef Ahmed, Al-Ahsa (SA); Mai Mostafa Khalaf Ali, Al-Ahsa (SA); and Antar Ahmed Abdelhamid Ahmed, Sohag (EG)
Assigned to KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed by KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed on Nov. 6, 2023, as Appl. No. 18/387,345.
Int. Cl. C07D 491/044 (2006.01); A61P 31/04 (2006.01); A61P 31/10 (2006.01)
CPC C07D 491/044 (2013.01) [A61P 31/04 (2018.01); A61P 31/10 (2018.01)] 12 Claims
 
1. A 2-benzo-[3,4-b]pyridine-[b,g]indeno[1′,2′:3,4]fluoreno-[1,2-d]oxonine-5,11,16,21-tetraone compound having the formula I:

OG Complex Work Unit Chemistry