Johansson L, Björnsson E, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3017718 A1, 2020-08-16.
发明人黄志刚,林芳,何建平. "Method for the Synthesis of Ethyl 5-amino-4-iodo-1-(4-methoxyphenyl)-1H-pyrazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 111270770 B, 授权公告日 2025-02-02.
发明人钱学锋,赵玉洁,冯建国. "A Process for Preparing High-Purity Ethyl 5-amino-4-iodo-1-(4-methoxyphenyl)-1H-pyrazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 109773234 A, 授权公告日 2019-06-06.
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