发明人韩伟,马晓峰,张德明. "Method for the Synthesis of 3-Chloro-4-hydroxybenzonitrile" [P]. 中国发明专利, 专利号 CN 116438135 A, 授权公告日 2024-07-13.
Björnsson E, Rossi M, Johansson L. "A Process for Preparing High-Purity 3-Chloro-4-hydroxybenzonitrile" [P]. European Patent, EP 3433670 A1, 2024-07-19.
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