发明人郑宇鹏,高志强,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108455089 A, 授权公告日 2016-12-18.
发明人冯建国,林芳,徐明华. "Method for the Synthesis of Ethyl 2-((2-(2-amino-2-oxoethyl)-1-oxo-1,2-dihydroisoquinolin-5-yl)oxy)propanoate" [P]. 中国发明专利, 专利号 CN 108951279 B, 授权公告日 2016-02-05.
发明人马晓峰,郭海燕,孙丽萍. "A Process for Preparing High-Purity Ethyl 2-((2-(2-amino-2-oxoethyl)-1-oxo-1,2-dihydroisoquinolin-5-yl)oxy)propanoate" [P]. 中国发明专利, 专利号 CN 114424386 B, 授权公告日 2025-04-16.
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