(R)-[1-(3,5-bis-trifluoromethyl-benzyl)-5-(4-hydroxy-piperidin-1-yl)-1H-[1,2,3]triazol-4-yl]-[2-(2-chloro-phenyl)-pyrrolidin-1-yl]-methanone 在
二乙胺基三氟化硫 作用下,
以
二氯甲烷 为溶剂,
反应 1.5h,
以28%的产率得到(R)-[1-(3,5-bis-trifluoromethyl-benzyl)-5-(3,6-dihydro-2H-pyridin-1-yl)-1H-[1,2,3]triazol-4-yl]-[2-(2-chloro-phenyl)-pyrrolidin-1-yl]-methanone