(2R,3R,4R)-2-(4-methoxybenzyl)pyrrolidine-3,4-diol

(2R,3R,4R)-N-(9-phenylfluoren-9-yl)-4-O-benzoylanisomycin

2,3:4,5-Di-O-isopropylidene-1-O-methylsulfonyl-D-arabinitol

benzyl ((4S,4'R,5R)-2,2,2',2'-tetramethyl-4,4'-bi(1,3-dioxolan)-5-ylmethyl)carbamate

(4S,4'R,5R)-5-(azidomethyl)-2,2,2',2'-tetramethyl-4,4'-bis(1,3-dioxolane)

benzyl (2R,3R,4R)-3,4-dihydroxy-2-(4-methoxybenzyl)-pyrrolidine-1-carboxylate

(R)-1-((4S,5R)-5-((((benzyloxy)carbonyl)amino)methyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-(4-methoxyphenyl)ethyl methanesulfonate

benzyl ((4R,5R)-5-((R)-1-hydroxy-2-(4-methoxyphenyl)ethyl)-2,2-dimethyl-1,3-dioxolan-4-ylmethyl)carbamate

(R)-2-((4R,5R)-5-((benzyloxycarbonylamino)methyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyethyl 4-methylbenzenesulfonate

benzyl ((4R,5S)-2,2-dimethyl-5-((R)-oxiran-2-yl)-1,3-dioxolan-4-ylmethyl)carbamate

(2R,3R,4R)-N-(9-phenylfluoren-9-yl)-3-acetoxy-4-iodo-2-(p-methoxybenzyl)pyrrolidine

(2R,3R,4R)-N-(9-phenylfluoren-9-yl)deacetylanisomycin

(3S,4R)-4-(N-9-phenylfluoren-9-yl)amino-3-hydroxy-5-(p-methoxyphenyl)-1-pentene

C-((4S,5R,4'R)-2,2,2',2'-Tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-methylamine

(3S,4R)-4-(N-9-phenylfluoren-9-yl)amino-3-acetoxy-5-(p-methoxyphenyl)-1-pentene