4-[(2R,3R)-3-methyl-5-[(E)-prop-1-enyl]-2,3-dihydro-1-benzofuran-2-yl]phenol

(2E)-3-[4-(toluene-4-sulfonyloxy)phenyl]-2-propenoic acid ethyl ester

toluene-4-sulfonic acid 4-[(R)-1-(4-formyl-2-iodophenoxy)allyl]phenyl ester

toluene-4-sulfonic acid 4-[(1E)-3-hydroxy-1-propenyl]phenyl ester

toluene-4-sulfonic acid 4-[(1S,2R)-1-(4-formyl-2,3-dihydroxy-2-iodophenoxy)propyl]phenyl ester

toluene-4-sulfonic acid 4-[(2R,3S)-2,3-dihydro-(3-methyl-5-(1E)-1-propenylbenzofuran-2-yl)]phenyl ester

toluene-4-sulfonic acid 4-[(1S,2R)-1-(4-formyl-2-iodophenoxy)-2,3-bismethanesulfonyloxypropyl]phenyl ester

toluene-4-sulfonic acid 4-[(2R,3R)-2,3-dihydro-5-formyl-3-methylbenzofuran-2-yl]phenyl ester

toluene-4-sulfonic acid 4-[(2R,3R)-3-hydroxymethyloxyranyl]phenyl ester

4-nitrobenzoic acid 3-[(2R,3R)-4-(toluene-4-sulfonyloxy)phenyl]oxiranylmethyl ester

(4-formylphenyl) 4-methylbenzenesulfonate