(((S)-3-((2R,3R,4R,5R,6R)-4,5-bis((4-methoxybenzyl)oxy)-3-methyl-6-(2-methylallyl)tetrahydro-2H-pyran-2-yl)-3-((4-methoxybenzyl)oxy)prop-1-en-2-yl)oxy)dicyclohexylborane

(1S,4S,5R,6R)-10-chloro-4-hydroxy-1-(p-methoxybenzyloxy)-1-[4,5-(R,R)-bis(p-methoxybenzyloxy)-3-(R)-methyl-6-(R)-(2-methylallyl)-tetrahydropyran-2-(R)-yl]-5-methyl-6-(triethylsiloxy)-decan-2-one

(S)-3-((2S,3R)-7-Chloro-3-hydroxy-2-methyl-heptanoyl)-4-isopropyl-oxazolidin-2-one

(2S,3R)-7-Chloro-2-methyl-3-triethylsilanyloxy-heptanethioic acid S-ethyl ester

(S)-3-((2S,3R)-7-Chloro-2-methyl-3-triethylsilanyloxy-heptanoyl)-4-isopropyl-oxazolidin-2-one