1-((1-(4-(trifluoromethyl)phenyl)-1H-pyrrol-3-yl)methyl)piperidin-4-amine hydrochloride 、
氯贝酸 在
N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
DMF (N,N-dimethyl-formamide) 为溶剂,
以56%的产率得到2-(4-chlorophenoxy)-2-methyl-N-[1-({1-[4-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl}methyl)piperidin-4-yl]propanamide