(4Z)-4-[(dimethylamino)methylene]-8-(trifluoromethyl)-3,4-dihydro-1H-1-benzazepine-2,5-dione 、 1-(5-(3-(dimethylamino)propyl)-2-methylpyridin-3-yl)guanidine tris-hydrochloride 在
potassium carbonate 作用下,
以
乙醇 为溶剂,
反应 0.25h,
以71.6%的产率得到9-trifluoromethyl-2-({5-[3-(dimethylamino)propyl]-2-methylpyridin-3-yl}amino)-5,7-dihydro-6H-pyrimido[5,4-d][1]benzazepin-6-one