发明人马晓峰,赵玉洁,冯建国. "Method for the Synthesis of 2-(2-(Difluoromethyl)-6-methylbenzoyl)pyridine" [P]. 中国发明专利, 专利号 CN 113062970 A, 授权公告日 2015-01-18.
发明人张德明,李文辉,周伟. "A Process for Preparing High-Purity 2-(2-(Difluoromethyl)-6-methylbenzoyl)pyridine" [P]. 中国发明专利, 专利号 CN 112520754 B, 授权公告日 2020-08-20.
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