4′-n-pentyl-[1,1′-biphenyl]-3,5-diol 、
3-溴-1-丙醇 、
potassium carbonate 、
丁酮 在
crude product 、 silica 、
toluene-ethyl acetate 、 ethyl acetate heptane 作用下,
反应 16.0h,
以to give 3-[5-(3-Hydroxy-propoxy)-4′-pentyl-biphenyl-3-yloxy]-propan-1-ol as colourless crystals, m.p. 90° C.的产率得到3-[5-(3-Hydroxy-propoxy)-4'-pentyl-biphenyl-3-yloxy]-propan-1-ol