ethyl {(4R,6S)-6-[(S)-2-(benzyloxy)-1-methylethyl]-2-phenyl-1,3-dioxan-4-yl}acetate

(S)-6-((2S,3S)-4-Benzyloxy-2-hydroxy-3-methyl-butyl)-5,6-dihydro-pyran-2-one

(3S,4S)-5-Benzyloxy-3-hydroxy-4-methyl-pentanal

[(4R,6S)-6-((S)-2-Benzyloxy-1-methyl-ethyl)-2-phenyl-[1,3]dioxan-4-yl]-acetaldehyde

(Z)-4-[(4S,6S)-6-((S)-2-Benzyloxy-1-methyl-ethyl)-2-phenyl-[1,3]dioxan-4-yl]-but-2-enoic acid ethyl ester