发明人陈志强,钱学锋,王建平. "Method for the Synthesis of 5-Acetyl-2-hydroxybenzonitrile" [P]. 中国发明专利, 专利号 CN 115157126 A, 授权公告日 2016-11-11.
发明人周伟,黄志刚,郑宇鹏. "A Process for Preparing High-Purity 5-Acetyl-2-hydroxybenzonitrile" [P]. 中国发明专利, 专利号 CN 113400273 A, 授权公告日 2017-06-27.
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