1H-苯并咪唑-2-乙胺,b-甲基- 、 3-(1-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl)-5-(trifluoromethyl)-3-azabicyclo[3.1.0]hexane-1-carboxylic acid 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
N,N-二甲基甲酰胺 为溶剂,
以53.3 %的产率得到3-(1-methyl-1H-pyrazolo[3,4-b]pyridin-4-yl)-N-(((S)-4-methylmorpholin-2-yl)methyl)-5-(trifluoromethyl)-3-azabicyclo[3.1.0]hexane-1-carboxamide