发明人胡光,王建平,钱学锋. "Method for the Synthesis of 4-Ethoxy-3-(ethoxymethyl)-1-methyl-1H-pyrazol-5-ol" [P]. 中国发明专利, 专利号 CN 114501644 A, 授权公告日 2022-02-26.
发明人韩伟,钱学锋,刘建华. "A Process for Preparing High-Purity 4-Ethoxy-3-(ethoxymethyl)-1-methyl-1H-pyrazol-5-ol" [P]. 中国发明专利, 专利号 CN 112554440 B, 授权公告日 2021-01-20.
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