1-O-[(5-fluoro-2,4-dioxopyrimidin-1-yl)methyl] 6-O-(2,3,4,5,6-pentafluorophenyl) hexanedioate 、
阿糖胞苷 以
N,N-二甲基甲酰胺 为溶剂,
反应 96.0h,
以66%的产率得到(5-fluoro-2,4-dioxopyrimidin-1-yl)methyl 6-[[1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-oxopyrimidin-4-yl]amino]-6-oxohexanoate