prop-2-enyl N-[1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-fluoro-2-oxopyrimidin-4-yl]carbamate 在
platinum(IV) oxide NaHCO
3 buffer 、
氧气 作用下,
生成 (2S,3S,4R,5R)-5-[5-fluoro-2-oxo-4-(prop-2-enoxycarbonylamino)pyrimidin-1-yl]-3,4-dihydroxyoxolane-2-carboxylic acid