title: [Dipyridyls. IX. Synthesis and transformations of some derivatives of 2-hydroxy-6-pyridylnicotinic acid].
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D009539:Nicotinic Acids / Q000138:chemical synthesis*; D010091:Oximes / Q000138:chemical synthesis; D011725:Pyridines / Q000138:chemical synthesis*
chemical_list: D009539:Nicotinic Acids; D010091:Oximes; D011725:Pyridines
vernacular_title: Dwupirydyle. IX. Synteza i przemiany chemiczne pochodnych kwasu 2-hydroksy-6-pirydylonikotynowego