2-{(2S,3R)-3-[(S)-1-(tert-Butyl-dimethyl-silanyloxy)-ethyl]-oxiranyl}-ethanol

(E)-5-(4-methoxy-benzyloxy)-pent-2-en-1-al

(2E,5Z)-(1R)-7-(tert-butyldiphenylsilyl)oxy-1-{(4R,5S)-2,2-dimethyl-5-[2-(4-methoxybenzyloxy)ethyl]-[1,3]-dioxolan-4-yl}-5-methyl-hepta-2,5-dien-1-ol

(4S,5R)-4-[2-(4-Methoxy-benzyloxy)-ethyl]-2-phenyl-[1,3]dioxan-5-ol

(4R,5S)-5-((4S,5S)-5-Azido-2-phenyl-[1,3]dioxan-4-ylmethyl)-2-oxo-2λ4-[1,3,2]dioxathiolane-4-carboxylic acid ethyl ester