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Drei Metalle kooperieren bei der selektiven Kupplung eines Chromcarbenkomplexes mit einem Lithium‐Imidenolat und einem Propargylmagnesiumreagens unter Bildung hoch funktionalisierter 4‐Allenyl‐2‐cyclohexenone (siehe Schema). Diese nützlichen Syntheseintermediate werden hoch enantioselektiv durch eine Cyclisierung erhalten, die neuartige Reaktionsschritte umfasst.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.