发明人林芳,朱建伟,胡光. "Method for the Synthesis of 3',5'-Difluoro-2-methyl-[1,1'-biphenyl]-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111768869 B, 授权公告日 2025-01-03.
发明人郑宇鹏,周伟,李文辉. "A Process for Preparing High-Purity 3',5'-Difluoro-2-methyl-[1,1'-biphenyl]-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109430449 A, 授权公告日 2016-06-12.
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