发明人郑宇鹏,罗永刚,陈志强. "Method for the Synthesis of N-((4-Oxo-4,6,7,8,9,10-hexahydropyrimido[1,2-a][1,4]diazepin-2-yl)methyl)furan-2-carboxamide" [P]. 中国发明专利, 专利号 CN 108913738 B, 授权公告日 2023-05-09.
Martínez F, Kowalski A, Björnsson E. "A Process for Preparing High-Purity N-((4-Oxo-4,6,7,8,9,10-hexahydropyrimido[1,2-a][1,4]diazepin-2-yl)methyl)furan-2-carboxamide" [P]. European Patent, EP 3942249 A1, 2020-08-04.
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