3'-(3-chlorophenyl)-1-methyl-2-thioxo-7',8'-dihydro-6'H-spiro[imidazolidine-4,5'-isoquinolin]-5-one 、
叔丁基过氧化氢 、
水 、
氨 以
甲醇 为溶剂,
以to provide 2-amino-3′-(3-chlorophenyl)-1-methyl-7′,8′-dihydro-6′H-spiro[imidazole-4,5′-isoquinolin]-5(1H)-one (4 mg, 14.0% yield) as a solid的产率得到2-amino-3'-(3-chlorophenyl)-1-methyl-7',8'-dihydro-6'H-spiro[imidazole-4,5'-isoquinolin]-5(1H)-one