title: [Demethylation of dimethoxy-2,4-benzoic acid derivatives. Structural study by 1H and 13C NMR].
mesh_terms: D001565:Benzoates; D055598:Chemical Phenomena; D002621:Chemistry; D003640:Dealkylation; D009682:Magnetic Resonance Spectroscopy
chemical_list: D001565:Benzoates
vernacular_title: Déméthylation des dérivés de l'acide diméthoxy-2,4 benzoïque. Etude structurale par RMN du 1H et du 13C.