发明人郑宇鹏,杨光,高志强. "一种4-hydrazino-5,6-dimethyl-2-pyridin-3-ylpyrimidine的合成方法" [P]. 中国发明专利, 专利号 CN 116869594 A, 授权公告日 2018-05-02.
发明人黄志刚,沈红梅,周伟. "Method for the Synthesis of 4-hydrazino-5,6-dimethyl-2-pyridin-3-ylpyrimidine" [P]. 中国发明专利, 专利号 CN 113566620 B, 授权公告日 2021-08-19.
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