Title of article :
Expeditious formation of γ-lactones upon palladium-catalyzed double nucleophilic addition of bis(TMS)ketene acetals to vicinal allylacetates
Author/Authors :
Chavez، نويسنده , , Cesar Sandoval and Rudler، نويسنده , , Henri and Parlier، نويسنده , , Andrée and Herson، نويسنده , , Patrick، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2008
Abstract :
Polysubstituted γ-lactones are easily obtained, in one step, upon the interaction of bis(TMS)ketene acetals with vicinal allylic acetates in the presence of catalytic amounts of Pd(PPh3)4.
Keywords :
palladium-catalysis , ketene acetals , Allyl acetates , Double nucleophilic additions , Lactones
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
