Iron-Catalyzed Redox Radical Cyclizations of 1,6-Dienes and Enynes
摘要:
Treatment of 1,6-dienes and enynes with FeCl3 or Fe(Pc) in the presence of NaBH4 and air or O-2 causes radical cyclization to give five-membered carbo or heterocyclic compounds, Into which a halogen atom or hydroxyl group was introduced.
Treatment of 1,6-dienes and enynes with FeCl3 or Fe(Pc) in the presence of NaBH4 and air or O-2 causes radical cyclization to give five-membered carbo or heterocyclic compounds, Into which a halogen atom or hydroxyl group was introduced.