Stereoselective Functionalization of Dithiolanes and Dithianes: The First Example of an Axial Trapping

Stereoselective Functionalization of Dithiolanes and Dithianes: The First Example of an Axial Trapping

Abstract 2-Silyl-1,3-dithiolanes and dithianes can be easily functionalized under fluoride ion conditions. The functionalization occurs stereoselectively, the products bearing the incoming groups in the position formerly occupied by the silyl moiety. These results lead to the first example of dithio...

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Veröffentlicht in:Synlett 2002, Vol.2002 (9), p.1447-1450
Hauptverfasser: Capperucci, Antonella, Cerè, Vanda, Degl’Innocenti, Alessandro, Nocentini, Tiziano, Pollicino, Salvatore
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Sprache:eng
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Zusammenfassung:Abstract 2-Silyl-1,3-dithiolanes and dithianes can be easily functionalized under fluoride ion conditions. The functionalization occurs stereoselectively, the products bearing the incoming groups in the position formerly occupied by the silyl moiety. These results lead to the first example of dithiolane and dithiane axial trapping.
ISSN:0936-5214
1437-2096
DOI:10.1055/s-2002-33521