(1R,2R)-2-[[trans-2-[(1E,3E)-4-(4-cyano-2-fluorophenyl)-1,3-butadienyl]-1,3-dioxan-5-yl]thio]-1-(2,4-difluorophenyl)-1-[(1H-1,2,4-triazol-1-yl)methyl]propyl 2-[(allyloxycarbonyl)oxymethyl]benzoate 、
三正丁基氢锡 、
乙酸乙酯 在
双三苯基磷二氯化钯 crude product 作用下,
以
正己烷 为溶剂,
以to afford the title compound (1.096 g, 81% yield) as a colorless amorphous solid的产率得到(1R,2R)-2-[[trans-2-[(1E,3E)-4-(4-cyano-2-fluorophenyl)-1,3-butadienyl]-1,3-dioxan-5-yl]thio]-1-(2,4-difluorophenyl)-1-[(1H-1,2,4-triazol-1-yl)methyl]propyl 2-(hydroxymethyl)benzoate