SYNTHETIC, SPECTRAL, ANTIMICROBIAL AND QSAR STUDIES ON NOVEL MANNICH BASES OF GLUTARIMIDES
作者:ANJU DAS MANIKPURI、SHEELA JOSHI、PADMAKAR V KHADIKAR
DOI:10.4067/s0717-97072010000300001
日期:——
A series of forty Mannich bases of glutarimides with sulfonamides and secondary amines were synthesized and evaluated in vitro against six pathogenic Gram-positive and Gram-negative bacteria. The synthesized Mannich bases were characterized by elemental and spectral analysis. The modeling anti-bacterial activities of these newly synthesized Mannich bases against six bacteria was attempted employing H-1 NMR chemical shift, physicochemical properties and topological indices as the correlating parameters. Our results, based on Quantitative Structure-Activity Relationships (QSARs), have indicated that statistically significant models are obtained for modeling the anti-bacterial activities The results are discussed critically using a variety of statistical parameters.