发明人高志强,王建平,郑宇鹏. "Method for the Synthesis of 3-(3,4-Dimethylphenyl)-1-phenyl-1h-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114104914 B, 授权公告日 2021-11-02.
发明人李文辉,杨光,陈志强. "A Process for Preparing High-Purity 3-(3,4-Dimethylphenyl)-1-phenyl-1h-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117290610 A, 授权公告日 2017-09-15.
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