发明人陈志强,徐明华,郑宇鹏. "Method for the Synthesis of 3-Chloro-2,4-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 110926975 A, 授权公告日 2017-01-02.
发明人何建平,林芳,孙丽萍. "A Process for Preparing High-Purity 3-Chloro-2,4-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 115664508 A, 授权公告日 2021-11-05.
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