[(2R,3S,5R)-3-acetyloxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-[(2R,3S,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxy-methoxy-sulfidophosphanium 、
N,N-diisopropyl-O-methyl-O-4-nitrophenylphosphoroamidate 在
四氮唑 、
水 、
氢气 作用下,
生成