发明人张德明,朱建伟,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109815123 A, 授权公告日 2018-11-17.
发明人钱学锋,周伟,杨光. "Method for the Synthesis of Ethyl 3,5-dibromo-1-methyl-1H-pyrazole-4-carboxylate, 97%" [P]. 中国发明专利, 专利号 CN 115103776 B, 授权公告日 2023-10-13.
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