tert-Butyl-[(2R,3R)-3-(1-ethoxy-2-iodo-ethoxy)-2-methyl-hex-5-enyloxy]-dimethyl-silane

(3R,4R)-5-(tert-Butyl-dimethyl-silanyloxy)-3-(1-ethoxy-2-iodo-ethoxy)-4-methyl-pentanal

[(2R,4R,6S)-2-((R)-2-Hydroxy-1-methyl-ethyl)-6-phenylsulfanyl-tetrahydro-pyran-4-yl]-acetonitrile

(E)-(5R,6R)-7-(tert-Butyl-dimethyl-silanyloxy)-5-(1-ethoxy-2-iodo-ethoxy)-6-methyl-hept-2-enenitrile

[(2R,4R,6S)-2-((S)-1-Methyl-2-oxo-ethyl)-6-phenylsulfanyl-tetrahydro-pyran-4-yl]-acetonitrile