1-((2R,3R,4R,5S)-4-Azidomethyl-3-fluoro-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 在
吡啶 、
三苯基膦 、
ammonium hydroxide 作用下,
反应 7.5h,
以77%的产率得到1-((2R,3R,4R,5S)-4-Aminomethyl-3-fluoro-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione