(2RS,5S)-2-(tert-butyl)-5-methoxycarbonyl-1,3-oxazolidine

(2R,4S)-3-(tert-butoxycarbonyl)-2-tert-butyloxazolidine-4-carboxylic acid

4-benzyl 3-tert-butyl (2R,4R)-2-tert-butyl-4-((S)-1-hydroxyallyl)oxazolidine-3,4-dicarboxylate

(E)-dotriacont-16-ene-7,26-dione

4-benzyl 3-tert-butyl (2R,4R)-2-tert-butyl-4-((S)-1-(4-methoxybenzyloxy)allyl)oxazolidine-3,4-dicarboxylate