Johnson M A, Patel M V, Kumar R. "一种的合成方法" [P]. US Patent, US 10278514 B2, 2017-11-19.
发明人韩伟,王建平,陈志强. "Method for the Synthesis of N-Butyl-1-(difluoromethyl)-3-methyl-1H-pyrazol-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 115721584 B, 授权公告日 2018-02-24.
发明人马晓峰,陈志强,沈红梅. "A Process for Preparing High-Purity N-Butyl-1-(difluoromethyl)-3-methyl-1H-pyrazol-4-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 115969785 A, 授权公告日 2021-03-08.
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