发明人罗永刚,赵玉洁,杨光. "一种3-乙基-4-碘-1H-吡唑的合成方法" [P]. 中国发明专利, 专利号 CN 113378493 A, 授权公告日 2019-04-21.
发明人何建平,徐明华,郑宇鹏. "Method for the Synthesis of 3-Ethyl-4-iodo-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 110977412 B, 授权公告日 2020-11-12.
发明人唐晓军,徐明华,刘建华. "A Process for Preparing High-Purity 3-Ethyl-4-iodo-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 116283857 A, 授权公告日 2025-04-01.
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