发明人张德明,高志强,赵玉洁. "Method for the Synthesis of N-(2,5-Difluorobenzyl)-1-(1-(2,2-difluoroethyl)-1H-pyrazol-3-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 113915639 B, 授权公告日 2023-04-02.
发明人李文辉,沈红梅,胡光. "A Process for Preparing High-Purity N-(2,5-Difluorobenzyl)-1-(1-(2,2-difluoroethyl)-1H-pyrazol-3-yl)methanamine hydrochloride" [P]. 中国发明专利, 专利号 CN 117595994 A, 授权公告日 2016-06-12.
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