methyl 5,6-O-cyclohexylidene-3-O-mesyl-β-D-allo-furanoside

Methyl 2,3-dideoxy-2-C-methoxycarbonylmethyl-β-D-threo-pentofuranoside

Methyl 5,6-O-cyclohexylidene-2,3-dideoxy-2-C-methoxycarbonylmethyl-β-D-arabino-hexofuranoside

1(R)-Methoxycarbonyl-2(R)-formyl-4(S)-hydroxycyclopentane

(2R,3R,5S,2'S,3'R,5'R)-5,2'-Di(R)-1,4-dioxa-spiro[4.5]dec-2-yl-2,5'-dimethoxy-4'-methyl-tetrahydro-[3,3']bifuranyl-3,4'-diol

1(R)-2-Oxo-3(R)-methoxy-4(R)-5(R)-methoxycarbonylbicyclo<2,2,1>-heptane

1,2:5,6-di-O-cyclohexylidene-3-deoxy-β-D-arabinohexofuranose

Methyl 2,3-dideoxy-2-C-methoxycarbonylmethyl-β-D-arabino-hexofuranoside

Methyl 2,3-dideoxy-2-C-methoxycarbonylmethyl-5-O-p-toluenesulfonyl-β-D-threo-pentofuranoside

1(R)-Methoxycarbonyl-2(R)-formyl-4(S)-acetoxycyclopentane

(2S,3S,5R,2'R,3'R,5'S)-2,5'-Di(R)-1,4-dioxa-spiro[4.5]dec-2-yl-3'-hydroxy-5,2'-dimethoxy-tetrahydro-[3,3']bifuranyl-4-one