667403-90-9Relevant articles and documents
Lead derivatization of ethyl 6-bromo-2-((dimethylamino)methyl)-5-hydroxy-1-phenyl-1H-indole-3-carboxylate and 5-bromo-2-(thiophene-2-carboxamido) benzoic acid as FabG inhibitors targeting ESKAPE pathogens
Varakala, Saiprasad Dasugari,Reshma, Rudraraju Srilakshmi,Schnell, Robert,Dharmarajan, Sriram
supporting information, (2021/11/26)
Our previous studies on FabG have identified two compounds 5-bromo-2-(thiophene-2-carboxamido) benzoic acid (A) and ethyl 6-bromo-2-((dimethylamino)methyl)-5-hydroxy-1-phenyl-1H-indole-3-carboxylate(B) as best hits with allosteric mode of inhibition. FabG is an integral part of bacterial fatty acid biosynthetic system FAS II shown to be an essential gene in most ESKAPE Pathogens. The current work is focussed on lead expansion of these two hit molecules which ended up with forty-three analogues (twenty-nine analogues from lead compound A and fourteen compounds from lead compound B). The enzyme inhibition studies revealed that compound 15 (effective against EcFabG, AbFabG, StFabG, MtFabG1) and 19 (inhibiting EcFabG and StFabG) had potency of broad-spectrum inhibition on FabG panel.
Synthesis and biological activity of N-acyl-5-bromanthranilic acids
Dolzhenko,Korkodinova,Kotegov,Vasilyuk,Novikova
, p. 418 - 420 (2008/02/06)
Ten N-acyl-5-bromanthranilic acids have been obtained via acylation of 5-bromanthranilic acid with appropriate anhydrides. The antiinflammatory and antibacterial properties of the synthesized compounds have been evaluated. It is established that N-(o-anisoyl)-5-bromanthranilic acid possesses most pronounced antiinflammatory activity (49% inhibition of carrageenan induced paw edema in rat) and antimicrobial properties (MIC = 2.0 μg/ml with respect to St. aureus and E. coli).