(2R,5R)-1-<2,5-dihydro-5-(phosphonomethoxy)-2-furanyl>thymine disodium salt                                                                                                                                                              在
                                                                                                                                         palladium on activated charcoal                                                                                                                                                                                                                               
氢气                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
乙醇                                                                                  为溶剂,
                                                                                                                                                    反应 2.0h,
                                                                                                                以80%的产率得到(2R,5R)-[5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-yloxymethyl]-phosphonic acid disodium salt