发明人张德明,朱建伟,徐明华. "一种N/A的合成方法" [P]. 中国发明专利, 专利号 CN 115773026 A, 授权公告日 2019-07-09.
发明人林芳,朱建伟,沈红梅. "Method for the Synthesis of 3-Fluoro-1h-pyrazin-2-one" [P]. 中国发明专利, 专利号 CN 111909647 B, 授权公告日 2021-11-12.
发明人郑宇鹏,郭海燕,马晓峰. "A Process for Preparing High-Purity 3-Fluoro-1h-pyrazin-2-one" [P]. 中国发明专利, 专利号 CN 110198787 A, 授权公告日 2024-05-14.
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