发明人郑宇鹏,林芳,冯建国. "Method for the Synthesis of Ethyl 5-bromo-4-iodo-1H-pyrazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 111172645 A, 授权公告日 2024-12-24.
Lefèvre J P, Nowak P, Björnsson E. "A Process for Preparing High-Purity Ethyl 5-bromo-4-iodo-1H-pyrazole-3-carboxylate" [P]. European Patent, EP 3104332 A1, 2019-02-28.
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