methyl (2R,4S,5R,6R)-5-acetamido-2-[2-[[(2R,3R,4R,5R)-5-(4-acetamido-2-oxopyrimidin-1-yl)-3,4-diacetyloxyoxolan-2-yl]methoxy-methoxyphosphoryl]ethyl]-4-acetyloxy-6-[(1S,2R)-1,2,3-triacetyloxypropyl]oxane-2-carboxylate 在
ammonium hydroxide 、
苯硫酚 作用下,
以
1,4-二氧六环 、
甲醇 为溶剂,
反应 6.0h,
生成
sodium cytidin-5'-yl 2-(5-acetamido-2,6-anhydro-3,5-dideoxy-D-erythro-L-gluco-nononamide-2-yl)ethylphosphonate