(2S,3S,6R)-6-tert-Butoxy-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-hydroxy-tetrahydro-pyran-3-carbaldehyde 在
potassium carbonate 作用下,
以
甲醇 为溶剂,
以100%的产率得到(2S,3S,6R)-6-tert-Butoxy-2-(tert-butyl-dimethyl-silanyloxymethyl)-5-hydroxy-tetrahydro-pyran-3-carbaldehyde