发明人赵玉洁,黄志刚,沈红梅. "Method for the Synthesis of 2-methyl-5-(trifluoromethyl)thiophen-3-amine;hydrochloride" [P]. 中国发明专利, 专利号 CN 115871684 B, 授权公告日 2020-03-11.
发明人林芳,胡光,郭海燕. "A Process for Preparing High-Purity 2-methyl-5-(trifluoromethyl)thiophen-3-amine;hydrochloride" [P]. 中国发明专利, 专利号 CN 110666793 B, 授权公告日 2025-02-17.
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