3-[3-(3-{3-[2,2,2-trifluoro-1-(4-methoxy-benzyloxy)-1-trifluoromethyl-ethyl]-phenoxy}-propoxy)-phenyl]-propionic acid ethyl ester 在
钯 silica gel 、 ethyl acetate heptane 作用下,
以
乙酸乙酯 为溶剂,
以to yield 64 mg (80%) of 3-(3-{3-[3-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenoxy]-propoxy}-phenyl)-propionic acid ethyl ester as a colorless oil, MS的产率得到3-(3-{3-[3-(2,2,2-trifluoro-1-hydroxy-1-trifluoromethyl-ethyl)-phenoxy]-propoxy}-phenyl)-propionic acid ethyl ester