盐酸 、 [4-(1-Cyclopropyl-6-fluoro-8-methyldioxo-1,2,3,4-tetrahydroquinazolin-7-yl)-thiophen-2-ylmethyl]carbamic acid tert-butyl ester 在
hexanes 作用下,
以
甲醇 为溶剂,
反应 20.0h,
以to afford the title compound (0.109 g)的产率得到7-(5-Aminomethylthiophen-3-yl)-1-cyclopropyl-6-fluoro-8-methyl-1H-quinazoline-2,4-dione hydrochloride