发明人周伟,马晓峰,王建平. "Method for the Synthesis of 5-AMino-3-methyl-1-(4-methylphenyl)-1h-pyrazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 112840915 B, 授权公告日 2020-04-14.
发明人王建平,赵玉洁,沈红梅. "A Process for Preparing High-Purity 5-AMino-3-methyl-1-(4-methylphenyl)-1h-pyrazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 114993578 B, 授权公告日 2024-04-07.
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