(2R,6S)-1,2,6-trimethylpiperazine dihydrochloride 、
5-[13-cyclohexyl-3-methoxy-10-[[[(1-methylethyl)sulfonyl]amino]carbonyl]-7H-indolo[2,1-a][2]benzazepin-6-yl]-1-(1,1-dimethylethyl)-1H-pyrazole-4-carboxylic acid 在
Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 、
4-二甲氨基吡啶 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 19.0h,
生成
13-cyclohexyl-6-[1-(1,1-dimethylethyl)-4-[[(3R,5S)-3,4,5-trimethyl-1-piperazinyl]carbonyl]-1H-pyrazol-5-yl]-3-methoxy-N-[(1-methylethyl)sulfonyl]-7H-indolo[2,1-a][2]benzazepine-10-carboxamide