title: Preparation of 7-chloro steroids.
mesh_terms: D045930:Anabolic Agents / Q000494:pharmacology; D000731:Androstanes / Q000138:chemical synthesis* / Q000494:pharmacology; D000818:Animals; D002369:Castration; D002713:Chlorine; D005260:Female; D006062:Gonadotropins / Q000037:antagonists & inhibitors; D006914:Hydroxysteroids / Q000138:chemical synthesis; D007664:Ketosteroids / Q000138:chemical synthesis; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D009904:Optical Rotation; D011278:Pregnanes / Q000138:chemical synthesis* / Q000494:pharmacology; D011372:Progestins / Q000494:pharmacology; D051381:Rats; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D013329:Structure-Activity Relationship; D014599:Uterus / Q000187:drug effects
chemical_list: D045930:Anabolic Agents; D000731:Androstanes; D006062:Gonadotropins; D006914:Hydroxysteroids; D007664:Ketosteroids; D011278:Pregnanes; D011372:Progestins; D002713:Chlorine