The compound Pyrazole derivatives, is prepared from p – Amino benzoic acid and ethanol. Chalcone has been prepared by the condensation reaction of Ethyl-4-acetamido benzoate and different ten aldehydes. These chalcones are cyclized with hydrazine hydrate and glacial acetic acid under reflux condition give pyrazole derivatives. These compounds have been characterized by detailed spectral analysi...

The synthesis, characterization and biological activity of Cu(II) and Ni(II) complexes derived from tridentate Schiff base ligand 3-hydroxy-4-(pyridine-2-yl methylene amino) benzoic acid (HL) was obtained by the condensation of 2-Pyridine carboxaldehyde with 4-amino 3-hydroxy benzoic acid has been described. The complexes were characterized based on elemental analyses, molar conductivity measur...

ABSTRACT. Quorum sensing (QS), used by many pathogenic bacteria to express virulence factors, is seen as a new and effective strategy combat resistant bacteria. In this study, theoretical investigations were made on the structural data of molecules support inhibition effects 2-amino 4-chloro benzoic acid 4-amino 2-chloro molecules. Theoretical calculations performed using density functional the...

Article history: Received 24 March 2008 Received in revised form 6 August 2008 Accepted 8 August 2008 The objective of this study was to determine the effect of dietary inclusion of benzoic acid on utilization of the macrominerals Ca, P, Mg, K, Na, and Cl in growing pigs. Eighteen barrows, initial BW of 28±1.7 kg, were assigned to 3 diets: a basal diet based on barley, wheat, soybean meal, corn...

The extensive investigations on the conjugation of benzoic acid, since Wohler’s discovery in 1824 of the synthesis of hippuric acid by the animal, have failed to furnish a comprehensive and definite concept of the metabolic and chemical changes taking place when benzoic acid is introduced into the organism. No attempt has ever been made to explain why man eliminates benzoic acid almost complete...