Pyrazole sulfanilamides: nitroderivatives of 1-phenyl-3-sulfanilamidopyrazole. Note XVI.
Synthesis and structural characterization of 3 sulfanilamido-1-phenylpyrazoles bearing on 1-phenyl group nitro substituent o-, m-, p-positioned are reported. All derivatives are analysed through 1H and 13C NMR spectroscopy. The MIC values obtained against Escherichia coli are briefly discussed in terms of structure-activity relationship.
Dipartimento di Scienza e Tecnologia del Farmaco, Torino, Italy.
C
C
Tironi
R
R
Fruttero
A
A
Garrone
D000900:Anti-Bacterial Agents / Q000138:chemical synthesis*; D004926:Escherichia coli / Q000187:drug effects; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D009574:Nitro Compounds / Q000138:chemical synthesis* / Q000494:pharmacology; D013329:Structure-Activity Relationship; D013426:Sulfaphenazole / Q000031:analogs & derivatives* / Q000138:chemical synthesis / Q000494:pharmacology
D000900:Anti-Bacterial Agents; D009574:Nitro Compounds; D013426:Sulfaphenazole