发明人韩伟,李文辉,唐晓军. "一种2,5-二氟-4-甲酰基苯腈的合成方法" [P]. 中国发明专利, 专利号 CN 114076451 A, 授权公告日 2019-10-11.
发明人赵玉洁,唐晓军,冯建国. "Method for the Synthesis of 2,5-Difluoro-4-formylbenzonitrile" [P]. 中国发明专利, 专利号 CN 111189725 B, 授权公告日 2022-03-16.
发明人黄志刚,马晓峰,冯建国. "A Process for Preparing High-Purity 2,5-Difluoro-4-formylbenzonitrile" [P]. 中国发明专利, 专利号 CN 110095486 A, 授权公告日 2025-03-10.
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