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Die Methode der Wahl zur Herstellung sechsgliedriger Ringe ist die [4 + 2]‐Cycloaddition. Die isoelektronische [4 + 3]‐Cycloaddition eines Diens mit einem Allylkation ergibt siebengliedrige Ringe, allerdings ist die Synthese geeigneter kationischer Reaktionspartner anspruchsvoll. In ihrer Zuschrift auf S. 12196 ff. berichten J. M. Winne et al. über eine neuartige Synthesemethode auf Basis von Furfurylalkoholen...
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.