6-[(6-methoxyquinolin-4-yl)oxy]-2-methyl-1-benzofuran-3-carboxylic acid 、
2-amino-5-(N-tert-butoxycarbonyl-N-methylamino)pyridine 在
Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 、
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
生成 N-[5-(aminomethyl)pyridin-2-yl]-6-[(7-methoxyquinolin-4-yl)oxy]-2-methyl-1-benzofuran-3-carboxamide