发明人刘建华,赵玉洁,王建平. "Method for the Synthesis of 1-(5-Chloro-2-hydroxy-3-(hydroxymethyl)phenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 109048220 B, 授权公告日 2016-01-06.
发明人赵玉洁,徐明华,周伟. "A Process for Preparing High-Purity 1-(5-Chloro-2-hydroxy-3-(hydroxymethyl)phenyl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 115611663 A, 授权公告日 2015-03-23.
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