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发明人李文辉,何建平,徐明华. "Method for the Synthesis of 2-(1-Methyl-1h-pyrazol-3-yl)pyrimidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117599761 A, 授权公告日 2024-07-02.
发明人唐晓军,何建平,郭海燕. "A Process for Preparing High-Purity 2-(1-Methyl-1h-pyrazol-3-yl)pyrimidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108793551 A, 授权公告日 2023-11-20.
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