title: [Synthesis of some 2-alkylsulfonyl pyridines substituted at the 3-position].
mesh_terms: D008722:Methods; D011725:Pyridines / Q000138:chemical synthesis*
chemical_list: D011725:Pyridines
vernacular_title: Synthèse de quelques alkylsulfonyl-2 pyridines substituées en position 3