(-)-(4S)-(E)-5-(tert-butyl-dimethyl-silyloxy)-4-methyl-pent-2-en-1-ol

(S)-5-((tert-butyldimethylsilyl)oxy)-4-methylpentanal

(4S)-5-{[(tert-butyl)dimethylsilyl]oxy}-4-methylpentan-1-ol

(6S)-7-tert-butyldimethylsilyloxy-6-methyl-1-heptyne

(4S)-5-tert-butyldimethylsilyloxy-4-methylpentyl 4-methyl-1-benzenesulfonate