Stereospecific Synthesis of Pyrrolidines with Varied Configurations via 1,3-Dipolar Cycloadditions to Sugar-Derived Enones

Enantiomerically pure pyrrolidines have been obtained by 1,3-dipolar cycloaddition of stabilized azomethine ylides and sugar enones (dihydropyranones) derived from pentoses. Thus, the S-enone (menthyl 3,4-dideoxy-(1S)-pent-3-enopyranosid-2-ulose) was prepared from d-xylose, while the R analogue was...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of organic chemistry 2014-06, Vol.79 (11), p.4992-5006
Hauptverfasser:	Udry, Guillermo A. Oliveira, Repetto, Evangelina, Varela, Oscar
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!