@article{10272/5389, year = {2010}, url = {http://hdl.handle.net/10272/5389}, abstract = {The electrochemical reduction of imazapyr at the static mercury drop electrode was studied by cyclic voltammetry as a function of pH in aqueous buffered media. The process leads to the 2,3=CvN double bond reduction in the imidazoline moiety in all media. The products have been isolated by controlled-potential electrolyses and identified by high performance liquid chromatography-tandem mass spectrometry measurements and H-1-NMR, C-13-NMR, and IR spectra. Although no chiral auxiliary was used, a moderate diasteroisomeric excess was observed. The diasteromeric ratio depends on pH of the electrolyses}, publisher = {The Electrochemical Society}, keywords = {Electroquímica}, keywords = {Copper(II) complexes}, keywords = {Photocatalytic degradation}, keywords = {Herbicide}, keywords = {Kinetics}, keywords = {Water}, title = {Stereoselective electrochemical reduction of imazapyr in aqueous media without chiral auxiliaries}, author = {Mozo Llamazares, Juan Daniel and López López, Manuel and Olloqui Sariego, José Luis and Molina, V. M. and Maraver Puig, Joaquín and Carbajo Timoteo, José Coronada}, }