发明人何建平,王建平,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114309435 A, 授权公告日 2015-03-21.
发明人李文辉,黄志刚,徐明华. "Method for the Synthesis of 4-Amino-1,3-dimethylpyrazole" [P]. 中国发明专利, 专利号 CN 117772347 A, 授权公告日 2024-02-09.
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