发明人赵玉洁,沈红梅,黄志刚. "Method for the Synthesis of 2-(Bromomethyl)-5-chloro-4-(difluoromethyl)pyridine-3-acetonitrile" [P]. 中国发明专利, 专利号 CN 116044134 A, 授权公告日 2024-02-17.
发明人刘建华,沈红梅,徐明华. "A Process for Preparing High-Purity 2-(Bromomethyl)-5-chloro-4-(difluoromethyl)pyridine-3-acetonitrile" [P]. 中国发明专利, 专利号 CN 113937109 B, 授权公告日 2025-03-02.
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