发明人冯建国,周伟,林芳. "Method for the Synthesis of 2-(Difluoromethyl)-5-hydroxy-3-(trifluoromethyl)pyridine-6-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 114019514 B, 授权公告日 2020-07-23.
Hughes D C, Thompson G K, Mueller T. "A Process for Preparing High-Purity 2-(Difluoromethyl)-5-hydroxy-3-(trifluoromethyl)pyridine-6-carboxaldehyde" [P]. US Patent, US 9425016 B2, 2022-03-03.
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