Development of naphthalimide hydrazide derivatives as potent antibacterial agents against carbapenem-resistant .

In this work, a novel series of naphthalimide hydrazide derivatives were designed, synthesized and evaluated against a bacterial pathogen panel. Most of the compounds were found to exhibit potent antibacterial activity against carbapenem-resistant BAA 1605, with MIC ranging from 0.5 to 16 μg mL.

Synthesis and biological evaluation of new naphthalimide-thiourea derivatives as potent antimicrobial agents active against multidrug-resistant and .

The emergence of antibiotic resistance to and , particularly MRSA, VRSA, and drug-resistant tuberculosis, poses a serious threat to human health. Towards discovering new antibacterial agents, we designed and synthesized a series of new naphthalimide-thiourea derivatives and evaluated them against a panel of bacterial strains consisting of , , , , and various mycobacterial pathogens. Compounds 4a, 4l, 4m, 4n, 4q, 9f, 9l, 13a, 13d, 13e, 17a, 17b, 17c, 17d, and 17e demonstrated potent antibacterial activity against with MIC 0.