发明人王建平,郑宇鹏,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115400649 A, 授权公告日 2024-09-18.
发明人韩伟,朱建伟,郑宇鹏. "Method for the Synthesis of 2-Hydrazino-nicotinonitrile" [P]. 中国发明专利, 专利号 CN 116646577 B, 授权公告日 2021-06-25.
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