1-[4-(3-hydroxyphenyl)-2-thiophenyl]-1-propanone 、
2-benzoyloxymethyl-5-bromomethylbenzyl benzoate 、
potassium carbonate 以the desired product is obtained in the form of white crystals (m.p.=117° C.; m=9.1 g; Y=95%)的产率得到1-{4-[3-(3,4-bis(1-phenylmethanoyloxymethyl)-benzyloxy)phenyl]-2-thiophenyl}-1-propanone