N-[chloro(methoxy)phosphanyl]-N-propan-2-ylcyclohexanamine 、
1-[(2R,4S,5R)-4-hydroxy-5-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione 在
N,N-二异丙基乙胺 作用下,
以
二氯甲烷 为溶剂,
以85%的产率得到Cyclohexyl-isopropyl-phosphoramidous acid (2R,3S)-2-[(4-methoxy-phenyl)-diphenyl-methoxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester methyl ester