[(3aR,4R,6R,6aS)-6-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2,2-dimethyl-tetrahydro-cyclopenta[1,3]dioxol-4-yl]-acetic acid ethyl ester 在
acid resin (Amberlyst 15) 作用下,
以
甲醇 为溶剂,
反应 120.0h,
生成
(1R,2R,3S,4R)-ethyl 4-(2,4-dioxo-3H-pyrimidin-1-yl)-2,3-dihydroxycyclopentane-1-acetate