(2S)-[2(4S,6R)-2,2-di-tert-butylsilylene-6-methyl-1,3-dioxan-4-yl]-1-iodopropane

(4S,5S)-5-[(benzyloxy)methyl]-4-[(tert-butyldimethylsilyl)oxy]hexan-2-one

(2S,3S)-2-[(benzyloxy)methyl]-3-[(tert-butyldimethylsilyl)oxy]hex-5-ene

(E)-(R)-4-(tert-Butyl-dimethyl-silanyloxymethyl)-hex-2-enoic acid methyl ester

(2S,7S,8R,9S,12R)-4-Benzenesulfonyl-7,9-bis-(tert-butyl-dimethyl-silanyloxy)-12-(tert-butyl-dimethyl-silanyloxymethyl)-2-((4S,6R)-2,2-di-tert-butyl-6-methyl-[1,3,2]dioxasilinan-4-yl)-8-methyl-tetradecan-5-ol