tert-butyl ((4R,5S,E)-5-hydroxy-8-((4-methoxybenzyl)oxy)octa-1,6-dien-4-yl)carbamate

(4R,5S)-tert-butyl 4-allyl-5-((E)-3-((4-methoxybenzyl)oxy)prop-1-en-1-yl)-2,2-dimethyloxazolidine-3-carboxylate

(4R,5S)-tert-butyl 4-allyl-5-((E)-3-hydroxyprop-1-en-1-yl)-2,2-dimethyloxazolidine-3-carboxylate

(4R,5R)-tert-butyl 4-allyl-5-((2S,3S)-3-(hydroxymethyl)oxiran-2-yl)-2,2-dimethyloxazolidine-3-carboxylate

(4R,5R)-tert-butyl 4-allyl-2,2-dimethyl-5-((1R,2R)-1,2,3-trihydroxypropyl)oxazolidine-3-carboxylate