发明人王建平,林芳,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113312714 A, 授权公告日 2020-03-12.
发明人胡光,徐明华,王建平. "Method for the Synthesis of 4-Amino-1-((4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 112642121 A, 授权公告日 2019-06-04.
发明人胡光,刘建华,朱建伟. "A Process for Preparing High-Purity 4-Amino-1-((4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 115657977 B, 授权公告日 2018-05-09.
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