p. 4989 - 4998
(2007/10/02)p. 5597 - 5600
(2007/10/02)4β-(p-toluenensulphoxymethyl)-5α-hydroxy-3,3aβ,4,5,6,6aβ-hexahydro-2H-cyclopentafuran-2-one
thiophenol
(+/-)-(3aα,4α,5β,6aα)-5-hydroxy-4-(hydroxymethyl)hexahydro-2H-cyclopentafuran-2-one
4β-(thiophenoxymethyl)-5α-hydroxy-3,3aβ,4,5,6,6aβ-hexahydro-2H-cyclopentafuran-2-one
Toluene-4-sulfonic acid (3aR,4S,5R,6aS)-5-hydroxy-2-oxo-hexahydro-cyclopenta[b]furan-4-ylmethyl ester
4β-(benzenesulphonylmethyl)-5α-(t-butyldimethylsilyloxy)-2ξ-methoxy-3,3aβ,4,5,6,6aβ-hexahydro-2H-cyclopentafuran
4β-(thiophenoxymethyl)-5α-(t-butyldimethylsilyloxy)-2ξ-methoxy-3,3aβ,4,5,6,6aβ-hexahydro-2H-cyclopentafuran
Methanesulfonic acid 1-{benzenesulfonyl-[(3aS,4S,5S,6aR)-5-(tert-butyl-dimethyl-silanyloxy)-2-methoxy-hexahydro-cyclopenta[b]furan-4-yl]-methyl}-2-(tert-butyl-dimethyl-silanyloxy)-heptyl ester
Benzoic acid 2-benzenesulfonyl-2-[(3aS,4S,5S,6aR)-5-(tert-butyl-dimethyl-silanyloxy)-2-methoxy-hexahydro-cyclopenta[b]furan-4-yl]-1-phenyl-ethyl ester
4β-<(1'ξ-benzenesulphonyl)-2'ξ-hydroxy-3'ξ-(t-butyldimethylsilyloxy)-1'-octyl>-5α-(t-butyldimethylsilyloxy)-2ξ-methoxy-3,3aβ,4,5,6,6aβ-hexahydro-2H-cyclopentafuran