p. 3237 - 3243
(2007/10/03)[(1S,2S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-(tert-butyl-diphenyl-silanyloxymethyl)-2-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-ethyl]-carbamic acid tert-butyl ester
[(1S,2S,3R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-(tert-butyl-diphenyl-silanyloxymethyl)-3,4-dihydroxy-butyl]-carbamic acid tert-butyl ester
[(1S,2S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-(tert-butyl-diphenyl-silanyloxymethyl)-3-oxo-propyl]-carbamic acid tert-butyl ester
(2S,3R,4R)-2-[(S)-(tert-Butyl-dimethyl-silanyloxy)-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-methyl]-3,4-dihydroxy-5-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester
[(1S,2S)-2-(tert-Butyl-dimethyl-silanyloxy)-2-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-1-hydroxymethyl-ethyl]-carbamic acid tert-butyl ester