(S)-1-{(2R,6S)-6-[2-(tert-butyldimethylsilanyloxy)ethyl]tetrahydropyran-2-yl}pent-4-en-2-ol

(2S,3S)-3-(tert-butyldimethylsilanyloxy)-3-[(4R,5S)-5-((S)-1-methoxybut-3-enyl)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-methylpropan-1-ol

(2S,6R)-2-[2-(tert-butyldimethylsilanyloxy)ethyl]-6-[(S)-2-(tert-butyldimethylsilanyloxy)pent-4-enyl]tetrahydropyran

tert-butyl-{(1S,2S)-3-(4-methoxybenzyloxy)-1-[(4R,5S)-5-((S)-1-methoxybut-3-enyl)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-methylpropoxy}dimethylsilane

(S)-4-{(4S,5R)-5-[(1S,2S)-3-(4-methoxybenzyloxy)-1-(tert-butyldimethylsilanyloxy)-2-methylpropyl]-2,2-dimethyl-1,3-dioxolan-4-yl}-4-methoxybutyraldehyde