2-(2,6-Bis-benzyloxy-4-hydroxymethyl-benzoyl)-benzoic acid benzyl ester

(4R,5R)-5-Allyl-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester

(3R,4R)-3-amino-N-benzyloxycarbonyl-4-hydroxyhexahydro-1H-azepine

(4R,5R)-3-N-tert-butoxycarbonyl-4-tert-butyldiphenylsilyloxymethyl-5-<3''-hydroxypropyl>-2,2-dimethyl-1,3-oxazolidine

[(1R,2R)-1-(tert-Butyl-diphenyl-silanyloxymethyl)-2-hydroxy-pent-4-enyl]-carbamic acid tert-butyl ester