3,7-dioxa-9-azabicyclo[3.3.1]nonane hydrochloride 、
5-[10-[[(cyclobutylsulfonyl)amino]carbonyl]-13-cyclohexyl-3-methoxy-7H-indolo[2,1-a][2]benzazepin-6-yl]-1-methyl-1H-pyrazole-4-carboxylic acid 在
O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、
4-二甲氨基吡啶 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
反应 73.25h,
以65%的产率得到N-(cyclobutylsulfonyl)-13-cyclohexyl-6-[4-(3,7-dioxa-9-azabicyclo[3.3.1]non-9-ylcarbonyl)-1-methyl-1H-pyrazol-5-yl]-3-methoxy-7H-indolo[2,1-a][2]benzazepine-10-carboxamide