1-oxo-1-phenyl-1λ5-phosphinane-4-carboxylic acid 、 7-(3-amino-propenyl)-2-(4-fluoro-2-methyl-phenylamino)-1,6-dimethyl-1,8-dihydro-imidazo[4,5-h]isoquinolin-9-one 在
三乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 2.0h,
生成 2-(4-fluoro-2-methylphenylamino)-1,6-dimethyl-7-{3-[(1-oxo-1-trans-phenyl-1λ5-phosphinan-4-yl)-carbonylamino]propenyl}-1,8-dihydro-imidazo[4,5-h]isoquinolin-9-one 、 2-(4-fluoro-2-methylphenylamino)-1,6-dimethyl-7-{3-[(1-oxo-1-cis-phenyl-1λ5-phosphinan-4-yl)-carbonylamino]propenyl}-1,8-dihydro-imidazo[4,5-h]isoquinolin-9-one