(+)-(2R)-methyl-5-phenylpent-4-yn-1-ol

(-)-(5S)-[4-(tert-butyldimethylsilanyloxy)butyl]-(4S)-methyldihydrofuran-2-one

(-)-8-(tert-butyldimethylsilanyloxy)-(3S)-methyloctane-(1,4S)-diol