4-(3,4-dichlorophenoxy)-1-((1,3,5-trimethyl-1H-pyrazol-4-yl)sulfonyl)piperidine 、 3,4-dichloro-N-{[1-(trimethyl-1H-pyrazole-4-sulfonyl)piperidin-4-yl]methyl}aniline 、
4-(4-chlorobenzyl)piperidin-4-ol hydrochloride 生成 4-(4-chlorobenzyl)-1-((3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl)piperidin-4-ol