title: Synthesis of isocyanates by fragmentation of sulfonylureas.
mesh_terms: D002625:Chemistry, Organic; D003485:Cyanates; D007004:Hypoglycemic Agents; D055601:Organic Chemistry Phenomena; D014508:Urea
chemical_list: D003485:Cyanates; D007004:Hypoglycemic Agents; D014508:Urea