发明人孙丽萍,钱学锋,黄志刚. "Method for the Synthesis of N-(3-Fluorobenzyl)-1-(2-fluoroethyl)-5-methyl-1H-pyrazol-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 109236965 A, 授权公告日 2024-11-28.
发明人赵玉洁,沈红梅,林芳. "A Process for Preparing High-Purity N-(3-Fluorobenzyl)-1-(2-fluoroethyl)-5-methyl-1H-pyrazol-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 108417052 B, 授权公告日 2022-11-11.
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