Acetic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-((1S,6R)-6-formyl-6-methyl-cyclohex-2-enyloxy)-tetrahydro-pyran-3-yl ester 在
palladium on activated charcoal
氢气 作用下,
以
乙酸乙酯 为溶剂,
反应 5.0h,
以100%的产率得到(1S,2R)-2-formyl-2-methylcyclohexyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside