发明人陈志强,刘建华,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116181999 A, 授权公告日 2025-07-18.
发明人黄志刚,韩伟,孙丽萍. "Method for the Synthesis of 3,4-Difluoro-5-hydroxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 112988408 A, 授权公告日 2025-03-03.
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