发明人徐明华,黄志刚,高志强. "Method for the Synthesis of 2,3-Difluoro-4-methoxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 111131549 A, 授权公告日 2021-11-21.
发明人李文辉,张德明,黄志刚. "A Process for Preparing High-Purity 2,3-Difluoro-4-methoxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 108945893 A, 授权公告日 2025-10-03.
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