title: Letter: Preparation and reactions of 2-(alkoxy)-1-(alkyl or arylthio)vinyllithium. Application in the synthesis of 9-desoxo-9-thiaprostaglandins.
mesh_terms: D008094:Lithium; D008722:Methods; D011453:Prostaglandins / Q000138:chemical synthesis*; D013440:Sulfides; D014753:Vinyl Compounds
chemical_list: D011453:Prostaglandins; D013440:Sulfides; D014753:Vinyl Compounds; D008094:Lithium