(2S,3S)-3-[3-(tert-Butyl-dimethyl-silanyloxy)-propyl]-oxirane-2-carbaldehyde

tert-Butyl-{3-[(2S,3R)-3-(2,2-dibromo-vinyl)-oxiranyl]-propoxy}-dimethyl-silane

(Z)-11,13-bis(p-methoxybenzyl)-11,13-diaza-9-methyl-2-oxabicyclo<7.2.2>tridec-4-ene-10,12-dione