Ethyl 2-(tetrahydro-2H-pyran-4-yl)acetimidate hydrochloride 、
13-cyclohexyl-7H-indolo[2,1-a][2]benzazepine-6,10-dicarboxylic acid 10-methyl ester 6-hydrazide 在
N,N-二异丙基乙胺 作用下,
以
异丙醇 为溶剂,
反应 24.17h,
以53%的产率得到13-cyclohexyl-6-[5-[(tetrahydro-2H-pyran-4-yl)methyl]-1H-1,2,4-triazol-3-yl]-7H-indolo[2,1-a][2]benzazepine-10-carboxylic acid methyl ester