title: Unsaturated steroids. Part 6. A route to cholesta-5,7-diene-1alpha,3beta-diol; Preparation of steroidal 4,6,8(14)-trienes.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002762:Cholecalciferol / Q000138:chemical synthesis; D002775:Cholestadienols / Q000138:chemical synthesis*; D006914:Hydroxysteroids / Q000138:chemical synthesis
chemical_list: D002775:Cholestadienols; D006914:Hydroxysteroids; D002762:Cholecalciferol