发明人赵玉洁,徐明华,刘建华. "Method for the Synthesis of 3-Bromo-4-(methylsulfonyl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 115404890 B, 授权公告日 2021-02-21.
发明人林芳,周伟,沈红梅. "A Process for Preparing High-Purity 3-Bromo-4-(methylsulfonyl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 116714169 B, 授权公告日 2017-05-18.
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