title: [Studies on the chiroptical properties of 2,4-dinitrophenyl derivatives of amino compounds of pharmaceutical interest].
abstract: Some results on the chiroptical properties of 2,4-dinitrophenylaminoacids reported in the literature, have been re-examined since they were in disagreement with our earlier research. Extension of this research to several sympathomimetic amines, demonstrates that the chiroptical properties of these derivatives show coherent behaviour; as a consequence the absolute configuration of the amino compounds condensed with Sanger reagent can be correlated to the sign of their higher wavelength Cotton effect.
mesh_terms: D002626:Chemistry, Pharmaceutical; D004136:Dinitrobenzenes / Q000032:analysis*; D007202:Indicators and Reagents; D009578:Nitrobenzenes / Q000032:analysis*; D009904:Optical Rotation; D012106:Research; D013237:Stereoisomerism
chemical_list: D004136:Dinitrobenzenes; D007202:Indicators and Reagents; D009578:Nitrobenzenes
vernacular_title: Studio delle proprietà chirottiche di 2,4-dinitrofenilderivati di amminocomposti aventi interesse farmaceutico