(2R,3S)-2-tert-butyldimethylsilyloxy-3-methyl-pent-4-enal 在
sodium tetrahydroborate 、
碘 、
碳酸氢钠 作用下,
生成 tert-Butyl-((3R,4S)-5-iodomethyl-4-methyl-tetrahydro-furan-3-yloxy)-dimethyl-silane 、 tert-Butyl-((3R,4S,5R)-5-iodomethyl-4-methyl-tetrahydro-furan-3-yloxy)-dimethyl-silane