发明人郑宇鹏,赵玉洁,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113448470 A, 授权公告日 2018-10-05.
发明人何建平,李文辉,马晓峰. "Method for the Synthesis of 1-(4-Methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-5-propyl-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109046991 A, 授权公告日 2025-12-06.
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