[2-(4-Bromobenzyl)4,5-dimethyl-thiophen-3-yl]-(3-cyclopentyl-4-methoxy-phenyl)-methanone 在
[2-(4-bromobenzyl)-4,5-dimethyl-thiophen-3-yl]-(3-cyclopentyl-4-hydroxy-phenyl)-methanone 、
acetone hexane 作用下,
以
二氯甲烷 为溶剂,
以gave 2.90 g (74%) of the title compound的产率得到[2-(4-bromobenzyl)-4,5-dimethyl-thiophen-3-yl]-(3-cyclopentyl-4-hydroxy-phenyl)-methanone