title: Regiospecificity in enolate reactions with alpha-silyl vinyl ketones. An application to steroid total synthesis.
mesh_terms: D008722:Methods; D011374:Progesterone / Q000138:chemical synthesis*; D012825:Silicon; D013739:Testosterone / Q000138:chemical synthesis*; D014753:Vinyl Compounds
chemical_list: D014753:Vinyl Compounds; D013739:Testosterone; D011374:Progesterone; D012825:Silicon