tert-butyl (7-fluoro-2-(5-nitropyridin-2-yl)-1-oxo-1,2-dihydroisoquinolin-6-yl)(methyl)carbamate 在
palladium 10% on activated carbon
氢气 作用下,
以
乙醇 为溶剂,
反应 3.0h,
以97%的产率得到[2-(5-amino-pyridin-2-yl)-7-fluoro-1-oxo-1,2-dihydro-isoquinolin-6-yl]-methyl-carbamic acid tert-butyl ester