diphenyl (E)-2-((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3-azido-4-hydroxy-tetrahydro-furan-2-yl)vinylphosphonate 在
palladium 10% on activated carbon 、
氢气 作用下,
以
甲醇 为溶剂,
反应 10.0h,
以99%的产率得到diphenyl 2-((2R,3R,4S,5R)-3-amino-5-(6-amino-9H-purin-9-yl)-4-hydroxy-tetrahydrofuran-2-yl)ethylphosphonate