(2R,4S)-N-[[3,5-bis(trifluoromethyl)phenyl]methyl]-2-(4-fluoro-2-methylphenyl)-N-methyl-4-methylsulfanylpiperidine-1-carboxamide 、
碘甲烷 以
乙腈 为溶剂,
反应 2.0h,
生成
(2R,4S)-1-[{N-(3,5-bistrifluoromethylbenzyl)-N-methyl}aminocarbonyl-2-(4-fluoro-2-methylphenyl)piperidine-4-yl]dimethylsulfonium iodide