发明人李文辉,杨光,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117899966 A, 授权公告日 2020-12-11.
发明人张德明,朱建伟,李文辉. "Method for the Synthesis of 2-(Difluoromethyl)pyrazine" [P]. 中国发明专利, 专利号 CN 116407766 B, 授权公告日 2023-10-01.
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