N-Heterocyclic analogues as peptide deformylase inhibitors: Molecular modeling, synthesis and antibacterial evaluation

Methods A new series of Nheterocyclic compounds has been derived from benzimidazole and pyrimidine nuclei optimized with the Discovery studio 3.0 software to investigate the interactions between the target compounds and the amino acid residues of Escherichia coli PDF Ni (PDB: ID 1G2A), and then synthesized. Further, all compounds were examined for their antibacterial activities against Gram-positive, S.viridians, and Gram-negative bacterial strains, E. coli, P. mirabilis and K. pneumoniae using the microdilution broth susceptibility test method and subjected to polynomial regression.