title: Steroids. 8. A-nor steroids via pinacol-type rearrangement.
mesh_terms: D000085:Acetates / Q000138:chemical synthesis; D055598:Chemical Phenomena; D002621:Chemistry; D002776:Cholestanes / Q000138:chemical synthesis*; D006900:Hydroxylation; D008722:Methods; D008745:Methylation; D009654:Norsteroids / Q000138:chemical synthesis*; D010084:Oxidation-Reduction; D013057:Spectrum Analysis
chemical_list: D000085:Acetates; D002776:Cholestanes; D009654:Norsteroids