p. 2871 - 2874
(2007/10/03)p. 145 - 147
(2007/10/03)benzyl bromide
(3R,3aR,6S,6aR)-6-(Benzyloxy)hexahydrofuro[3,2-b]furan-3-ol
Chloroacetic anhydride
(Triphenyl-λ5-phosphanylidene)-acetic acid (3aR,5R,6S,6aR)-5-benzyloxymethyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester
((1R,2S)-2-Hydroxy-cyclopentyl)-acetic acid (3R,3aR,6S,6aR)-6-benzyloxy-hexahydro-furo[3,2-b]furan-3-yl ester
(E)-7-Oxo-hept-2-enoic acid (3R,3aR,6S,6aR)-6-benzyloxy-hexahydro-furo[3,2-b]furan-3-yl ester
Chloro-acetic acid (3aR,5R,6S,6aR)-5-benzyloxymethyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yl ester
(Triphenyl-λ5-phosphanylidene)-acetic acid (3R,3aR,6S,6aR)-6-benzyloxy-hexahydro-furo[3,2-b]furan-3-yl ester