反应详情

Production Example 38 was repeated except that 1-(4-benzyloxy-3-fluorophenyl)piperazine and n-octyl bromide were replaced with 1-(2,5-difluoro-4-methoxyphenyl)piperazine (228 mg) and 1-(4-tert-butylphenyl)-4-chlorobutan-1-one (239 mg). The resulting crude product was purified on silica gel column chromatography (eluent, ethyl acetate) to provide 1-(4-tert-butylphenyl)-4-[4-(2,5-difluoro-4-methoxyphenyl)piperazin-1-yl]-butan-1-one (343 mg).

1. customThe resulting crude product was purified on silica gel column chromatography (eluent, ethyl acetate)