3939-39-7

Upstream product

• 150-13-0 4-amino-benzoic acid 
• 100-10-7 4-dimethylamino-benzaldehyde 

Downstream Products

• 1172126-56-5 4-[2-(p-dimethylaminophenyl)-4,5-diphenylimidazole-1-yl]-benzoic acid 

Relevant academic research and scientific papers

Spectral, XRD, SEM and biological properties of new mononuclear Schiff base transition metal complexes

Six new transition metal complexes derived from the reaction of 4(4-(dimethylamino) benzylideneamino) benzoic acid and Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) cations, were prepared, isolated and characterized by a range of spectral and analytic

Synthesis, evaluation and docking studies of novel formazan derivatives as an enoyl-ACP reductase inhibitors

Objective: To synthesize, evaluate and performing the docking studies of novel formazan derivatives as enoyl-ACP reductase inhibitors. Materials: In the present investigation, a series of formazans (Ia-d) were synthesized by stirring aryl diazonium salts

Synthesis of schiff base derived from p-aminobenzoic acid by solvent-free reaction using jet milling

A novel synthesis method on solvent-free reaction using jet milling was described. Synthesis of three Schiff bases derived from p-aminobenzoic acid had been achieved by this solvent-free reaction using jet milling and the structures of these compounds had

Microwave-assisted, solvent-free, parallel syntheses and elucidation of reaction mechanism for the formation of some novel tetraaryl imidazoles of biological interest

The microwave assisted, solvent free, parallel syntheses of title compounds is described in this protocol. Twelve new tetraaryl imidazoles, which are incorporated with the chemotherapeutic pharmaco- phores, have been synthesized by adopting one pot multic

Synthesis, spectroscopic and molecular structures investigations of some carboxylated schiff bases

A series of nine carboxylated Schiff bases (five of them are newly prepared viz. compounds 5-9), are prepared and characterized by various physico-chemical techniques. The molecular structures of synthesized Schiff bases are investigated by IR, UV-Visible, molar conductivities at different concentrations in two different solvents and by their pH values in ethanolic solutions.The IR spectra show absorptions due to =N⊕H- stretching and -N-H bending vibrations, the UV-Visible spectra indicates absorptions are due to protonated species. The molar conductivities, 0.1-0.6 Ω-1 cm2 mol-1, prove that these compounds are weak electrolytes and are even weaker than tyrosine and phenylalanine, 2.5-13 Ω-1 cm 2 mol-1. The melting points and pH values of Schiff bases are compared with those of some α-aminoacids and some related Schiff bases that have no COOH group in their structures. On the bases of these data, it was concluded that carboxylated Schiff bases exist in two forms, the ionized and the free base where the later is predominant. The ionized form is similar to the zwitterion of the α-aminoacid, in which a proton is transferred from COOH to the azomethine (-CHN-) group.

Novel beta-lactams and novel process

Novel β-lactams containing a free carboxylic group of the formula: EQU1 wherein A and B are each selected from the group consisting of alkyl, including but not limited to branched alkyl, aryl, aralkyl and monocyclic heterocyclic groups at least one of A and B having a free carboxylic group. Further potential substituents of A and B are members of the group consisting of hydroxy, alkoxy, halogen, nitro, --NH2, monoalkylamino and dialkylamino groups, X is selected from the group consisting of hydrogen, alkyl, aryl and monocyclic heterocyclic, Y is selected from the group consisting of hydrogen, alkyl and aryl, and Z is selected from the group consisting of alkyl, alkoxy, aryloxy, aralkoxy, alkylthio, arylthio, aralkylthio, --CN, --COO-alkyl and --N3, useful as antibiotics and for the preparation of polymers and β-amino acids, novel process for their preparation and novel imines used as starting materials for the said β-lactams.