Synthesis of Vinylsulfone Derivatives of Sugars: An Easy Preparation of (2R,3S,4E)-5-Benzenesulfonyl-2,3-iso-propylidene-dioxy-pent-4-en-1-yl-tosylate - Díez, David; Beneitez, M Templo; Marcos, Isidro S; Garrido, N M; Basabe, P; Urones, Julio G (Synlett, 2003)