<3S-(3α,3aα,7aα)>-N-benzyloxycarbonyl-octahydro-2-furo<2,3-c>pyridinol

(3S,5S)-3,5-di-O-benzylquinuclidine-3,5-diol

(3aS,5R,6S,6aS)-5-(((tert-butyldiphenylsilyl)oxy)methyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-d-6-ol

2-O-benzyl-4-O-(t-butyldiphenylsilyl)-D-threitol

((3aS,5R,6S,6aS)-6-Benzyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethoxy)-tert-butyl-diphenyl-silane