发明人郑宇鹏,何建平,高志强. "Method for the Synthesis of 3-Chloro-2-(methylamino)-5-(trifluoromethyl)pyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 108972408 A, 授权公告日 2024-06-05.
发明人林芳,孙丽萍,罗永刚. "A Process for Preparing High-Purity 3-Chloro-2-(methylamino)-5-(trifluoromethyl)pyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 114479105 A, 授权公告日 2024-09-14.
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