发明人张德明,冯建国,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111416293 A, 授权公告日 2015-03-18.
发明人郑宇鹏,朱建伟,唐晓军. "Method for the Synthesis of 4-(Aminomethyl)-6-(difluoromethyl)-5-(trifluoromethyl)pyridine-2-sulfonamide" [P]. 中国发明专利, 专利号 CN 117943620 A, 授权公告日 2020-10-25.
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