发明人唐晓军,徐明华,张德明. "Method for the Synthesis of 3-(5-Methylfuran-2-yl)-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109994485 B, 授权公告日 2020-10-21.
发明人王建平,孙丽萍,胡光. "A Process for Preparing High-Purity 3-(5-Methylfuran-2-yl)-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115117296 A, 授权公告日 2024-01-06.
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