(2R,3R)-2-{(2R)-2-{[(1,1-dimethylethyl)diphenylsilyl]oxy}propyl}-3-ethenyloxirane

2,4-Dimethoxy-6-(2-oxo-3-phenylsulfanyl-hex-5-enyl)-benzoic acid (R)-1-methyl-2-((2R,3R)-3-vinyl-oxiranyl)-ethyl ester

2,4-Dimethoxy-6-methyl-benzoic acid (R)-1-methyl-2-((2R,3R)-3-vinyl-oxiranyl)-ethyl ester

2,4-dimethoxy-6-methylbenzoyl chloride

(+)-(3R,4R,6R)-6-(hydroxy)-3,4-(oxiranyl)-hept-1-ene