发明人黄志刚,郭海燕,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113037450 A, 授权公告日 2024-01-07.
发明人郭海燕,唐晓军,罗永刚. "Method for the Synthesis of 2-(Difluoromethyl)-3-(trifluoromethyl)pyridine-6-sulfonamide" [P]. 中国发明专利, 专利号 CN 109982497 A, 授权公告日 2018-12-03.
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