1-(4-fluoro-2-methylsulfonylphenyl)piperazine

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Sulfonylation of 1-(4-fluoro-2-(methylsulfonyl)phenyl)piperazine (316.6 mg, 1.23 mmol) with naphthalene-2-sulfonyl chloride (278 mg, 1.54 mmol) was carried out according to a similar procedure described for example 3A using anhydrous dichloromethane (5 mL) as solvent and diisopropylethylamine (0.256 mL, 1.47 mmol) as base. 1-[4-fluoro-2-(methylsulfonyl)phenyl]-4-(2-naphthylsulfonyl)piperazine was obtained in 61.8% yield (340 mg) as white solid.

反応条件: temp:0.00; pressure:0.00; stir: