p. 533 - 540
(2007/10/03)3-(tert-butyl) 5-methyl (4S,5S)-2-(4-methoxyphenyl)-4-<(E)-1-propenyl>-1,3-oxazolane-3,5-dicarboxylate
methyl (2S,3S,4E)-3-(benzoylamino)-2-(benzoyloxy)-4-hexenoate
tert-butyl (2S,3S,4E)-3-allyl<(1R)-1-phenylethyl>amino-2-hydroxy-4-hexenoate
tert-butyl (2S,3S,4E)-2-hydroxy-3-<(1R)-1-phenylethyl>amino-4-hexenoate
tert-butyl (2E,4E)-2,4-hexadienoate