发明人林芳,李文辉,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114272715 A, 授权公告日 2022-05-18.
发明人郭海燕,杨光,孙丽萍. "Method for the Synthesis of 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113113407 A, 授权公告日 2016-09-22.
发明人何建平,唐晓军,胡光. "A Process for Preparing High-Purity 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116263263 A, 授权公告日 2023-09-26.
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