US 11,884,631 B1
Substituted phenyl quinolin-l-ium bromide derivative as anti-tubercular agents
Katharigatta N. Venugopala, Al-Ahsa (SA); Pran Kishore Deb, Ranchi (IN); Melendran Pillay, Durban (CA); Sandeep Chandrashekharappa, Lucknow (IN); Mohamed A. Morsy, Al-Ahsa (SA); Bandar Adlhubiab, Al-Ahsa (SA); Mahesh Attimarad, Al-Ahsa (SA); Anroop B. Nair, Al-Ahsa (SA); Nagaraja Sreeharsha, Al-Ahsa (SA); Christophe Tratrat, Al-Ahsa (SA); and Sheena Shashikanth, Mysore (IN)
Assigned to KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed by KING FAISAL UNIVERSITY, Al-Ahsa (SA)
Filed on Aug. 3, 2023, as Appl. No. 18/229,825.
Int. Cl. C07D 215/14 (2006.01); A61P 31/06 (2006.01)
CPC C07D 215/14 (2013.01) [A61P 31/06 (2018.01)] 18 Claims
 
1. A compound having the formula I:

OG Complex Work Unit Chemistry
or a pharmaceutically acceptable salt, ester, stereoisomer, or solvate thereof, wherein:
R is selected from the group consisting of a C1-C6 straight or branched chain alkyl and a C1-C6 trihaloalkyl; and
n is an integer from 1 to 3.