2-[4-(2-fluoro-5-iodo-4-methoxyphenyI)piperidin-1-yl]-2-oxoethyl acetate 、 (4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-3-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)benzyl]-1,3-oxazolidin-2-one methane 在
[1,1'-二(二叔丁基膦)二茂铁]合二氯钯(II) Isopropanol heptane 作用下,
以to afford 2-{4-[2′-({(4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-2-oxo-1,3-oxazolidin-3-yl}methyl)-4-fluoro-6-methoxy-4′-(trifluoromethyl)biphenyl-3-yl]piperidin-1-yl}-2-oxoethyl acetate as a colorless glass的产率得到2-{4-[2'-({(4S,5R)-5-[3,5-bis(trifluoromethyl)phenyl]-4-methyl-2-oxo-1,3-oxazolidin-3-yl}methyl)-4-fluoro-6-methoxy-4'-(trifluoromethyl)biphenyl-3-yl]piperidin-1-yl}-2-oxoethyl acetate