发明人杨光,韩伟,朱建伟. "Method for the Synthesis of 4-Bromo-1-(propan-2-yl)-1h-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113666774 A, 授权公告日 2021-06-14.
发明人钱学锋,李文辉,刘建华. "A Process for Preparing High-Purity 4-Bromo-1-(propan-2-yl)-1h-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108478876 B, 授权公告日 2022-12-05.
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