Björnsson E, Nowak P, Martínez F. "一种的合成方法" [P]. European Patent, EP 3355499 A1, 2022-12-16.
发明人刘建华,冯建国,唐晓军. "Method for the Synthesis of 2-Amino-4-(furan-2-yl)-6-(propylthio)pyridine-3,5-dicarbonitrile" [P]. 中国发明专利, 专利号 CN 109667448 A, 授权公告日 2022-10-04.
发明人杨光,唐晓军,韩伟. "A Process for Preparing High-Purity 2-Amino-4-(furan-2-yl)-6-(propylthio)pyridine-3,5-dicarbonitrile" [P]. 中国发明专利, 专利号 CN 109110734 B, 授权公告日 2025-01-26.
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