(2S)-1-[iodo(triphenyl)-lambda5-phosphanyl]-3-phenoxypropan-2-ol 、
5-{[tert-Butyl(dimethyl)silyl]oxy}-2-oxohexahydro-2H-cyclopenta[b]furan-4-carbaldehyde 生成 (3aR,4R,5R,6aS)-5-[tert-butyl(dimethyl)silyl]oxy-4-[(E,3R)-3-hydroxy-4-phenoxybut-1-enyl]-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one