N-(4-{(2S,3R,4S,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3,4-dihydroxy-tetrahydro-furan-2-yl}-phenyl)-2,2,2-trifluoro-acetamide 在
吡啶 、
N-甲基咪唑 、
silver nitrate 、
N,N-二异丙基乙胺 作用下,
以
四氢呋喃 为溶剂,
生成 Diisopropyl-phosphoramidous acid (2R,3R,4S,5S)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-(tert-butyl-dimethyl-silanyloxy)-5-[4-(2,2,2-trifluoro-acetylamino)-phenyl]-tetrahydro-furan-3-yl ester 2-cyano-ethyl ester