Browsing by Publisher "SPRINGER WIEN"
Now showing items 1-4 of 4
A series of 1-[2-((5-methyl/chloro)-2-benzoxazolinone-3-yl)acetyl]-35-diaryl-45-dihydro-1H-pyrazole derivatives were prepared by reacting 2-((5-methyl/chloro)-2-benzoxazolinone-3-yl)acetylhydrazine with appropriate chalcones. The chemical structures of all compounds were confirmed by elemental analyses IR H-1 NMR and ESI-MS. All the compounds were investigated for their ability to selectively inhibit monoamine oxidase (MAO) by in vitro tests. MAO activities of the compounds were compared with ...
Monoamine oxidases (MAO) A and B are flavin adenine dinucleotides containing enzymes bound to the mitochondrial outer membranes of the cells of the brain liver intestine and placenta as well as platelets. Recently selective MAO-B inhibitors have received increasing attention due to their neuroprotective properties and the multiple roles they can play in the therapy of neurodegenerative disorders. This study was based on 10 scaffolds that were selected from more than a million lead compounds in the ...
Insights into the binding mode of new N-substituted pyrazoline derivatives to MAO-A: docking and quantum chemical calculations The binding modes of four N-substituted pyrazoline derivatives as novel MAO-A inhibitory agents were investigated using docking and quantum chemical molecular modelling tools.
Synthesis molecular modeling and in vitro screening of monoamine oxidase inhibitory activities of some novel hydrazone derivatives Thirteen 2-[2-(5-methyl-2-benzoxazolinone-3-yl)acetyl]-3/4/5-substituted benzylidenehydrazine derivatives were synthesized by reacting 2-(5-methyl-2-benzoxazolinone-3-yl)acetylhydrazine and substituted benzaldehydes in neutral and acid/base catalyzed conditions and a comparison was made in terms of their yields and reaction times. The structures of all compounds were confirmed by IR H-1 NMR C-13 NMR mass spectral data and elemental analyses. All the compounds were investigated for their ability ...