A number of original hybrids as (2-chloroquinolin-3-yl)-heterocyclic compounds were prepared from differently substituted 2-chloroquinolin-3-carbaldehydes. A series of4H-pyrans derivatives carriers an ester or ketone ...

Xanthine oxidase is an ubiquitous cytoplasmic protein that catalyzes the last two steps of purine catabolism. It is one of the main sources of reactive oxygen species. The latest studies have shown its involvement in several ...

This study is a contribution to the elimination of organic pollutants by photochemical and physico-chemical methods in aqueous medium and on solid supports. Two benzothiazole derivatives, 2-mercaptobenzothiazol (MBT) and ...

The geometric parameters and electronic structures of a series of hypothetical compounds of general formula CpM(C13H9N) and (CO)3M(C13H9N) (M = first row transition metal, Cp = C5H5, and C13H9N = benzoquinoline ligand) are ...

"The chemical study of secondary metabolites of the species Biscutella raphanifolia collected from Constantine and Zilla macroptera from the region of Ghardaia, allowed, by the use of different methods of extraction and ...

"This study allows us to confirm the influence of the chemical structure of organic dyes on the effective of their photochemical degradation using (UV-C) at 254 nm and photocatalytic degradation at 365 nm (UV-A/TiO2 with ...