(Z)-4-chloro-N’-hydroxy-2-(trifluoromethyl)benzimidamide 在
N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
二氯甲烷 为溶剂,
反应 28.0h,
生成 5-(azetidin-3-yl)-3-[4-chloro-2-(trifluoromethyl)phenyl]-1,2,4-oxadiazole trifluoroacetic acid salt