3. Facile conversion of 2,3,4,6-tetra-O-benzyl-D-glucopyranose into 1,3,4,5-tetra-O-benzyl-L-sorbopyranose Giovanni Casiraghi,Gloria Rassu,Mara Cornia,Francesco Nicotra J. Chem. Soc. Chem. Commun. 1989 1242
4. Facile conversion of 2,3,4,6-tetra-O-benzyl-D-glucopyranose into 1,3,4,5-tetra-O-benzyl-L-sorbopyranose Giovanni Casiraghi,Gloria Rassu,Mara Cornia,Francesco Nicotra J. Chem. Soc. Chem. Commun. 1989 1242