Tert-butyl(4-butoxy-7-fluoro-2-neopentyl-1-oxo-1,2-dihydro-3-isoquinolinyl)methylcarbamate 、
盐酸 在
Diisopropylether methanol 作用下,
以
乙酸乙酯 为溶剂,
反应 2.0h,
以to give 3-(aminomethyl)-4butoxy-7-fluoro-2-neopentyl-1(2H)-isoquinolinone hydrochloride (1.42 g, 95.9%) as crystals的产率得到3-(Aminomethyl)-4-butoxy-7-fluoro-2-neopentyl-1(2H)-isoquinolinone hydrochloride