| abstract |
The present invention relates to a new process for the preparation of (2-thienyi) -2 ethylamines and (3-thienyl) -2 ethylamines of formula in which R 1 and R 2 represent a hydrogen atom, a linear or branched radical, an aromatic heterocyclic radical or not such as thienyl, furyl, pyridyl, phenyl, naphthyl, optionally mono- or polysubstituted, characterized in that one subjects to a catalytic hydrogenation a compound of formula in which R 1 and R 2 are as defined above. |