发明人刘建华,林芳,沈红梅. "Method for the Synthesis of 5-Chloro-2-(1h-pyrazol-1-yl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 114382419 B, 授权公告日 2022-02-07.
发明人韩伟,马晓峰,胡光. "A Process for Preparing High-Purity 5-Chloro-2-(1h-pyrazol-1-yl)benzaldehyde" [P]. 中国发明专利, 专利号 CN 110321693 A, 授权公告日 2015-09-13.
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