发明人高志强,周伟,陈志强. "Method for the Synthesis of 2-Chloro-4,5-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 111357473 B, 授权公告日 2018-07-25.
发明人徐明华,钱学锋,郭海燕. "A Process for Preparing High-Purity 2-Chloro-4,5-difluorobenzaldehyde" [P]. 中国发明专利, 专利号 CN 112025536 B, 授权公告日 2018-03-04.
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