Title of article :
Hetero-Diels–Alder additions to pent-4-enofuranosides: concise synthesis of hydroxylated pyrrolizidines
Author/Authors :
John K. Gallos، نويسنده , , Vassiliki C. Sarli، نويسنده , , Christos I. Stathakis، نويسنده , , Theocharis V. Koftis، نويسنده , , Victoria R Nachmia، نويسنده , , Evdoxia Coutouli-Argyropoulou، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2002
Abstract :
A new facile method for the synthesis of hydroxylated pyrrolizidines of the alexine family has been developed, which involves hetero-Diels–Alder addition of ethyl 2-nitrosoacrylate to pent-4-enofuranosides and a further two-step reductive ring opening-ring closure treatment of the cycloadduct.
Keywords :
pyrrolizidines , Carbohydrates , Diels–Alder reactions , Carbohydrate mimetics , Hydrogenation
Journal title :
Tetrahedron
Journal title :
Tetrahedron
