发明人杨光,郭海燕,冯建国. "Method for the Synthesis of 5-Amino-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1h-pyrazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 108490122 A, 授权公告日 2020-07-11.
发明人王建平,李文辉,黄志刚. "A Process for Preparing High-Purity 5-Amino-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1h-pyrazole-4-carboxamide" [P]. 中国发明专利, 专利号 CN 117513324 B, 授权公告日 2015-04-18.
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