(2S,3R,4R,5S)-2-benzoyloxy-5-(tert-butyldiphenylsilanyloxymethyl)-3,4-di-benzyloxy-cyclohexanone

(2R,3S,4S,6R)-2,3-benzyloxy-4-(tert-butyldiphenylsilanyloxymethyl)-6-methoxymethyloxy-cyclohexanone

(2R,4S,5R,6R)-2-benzoyloxy-4-(tert-butyldiphenylsilanyloxymethyl)-5,6-dibenzyloxycyclohexanone

2-O-benzoyl-3,4-di-O-benzyl-6-O-(tert-butyldiphenyl)silyl-5a-carba-α-D-altropyranose

3,4-di-O-benzyl-6-O-(tert-butyldiphenyl)silyl-1-O-methoxymethyl-5a-carba-α-D-altropyranose