发明人黄志刚,沈红梅,陈志强. "Method for the Synthesis of 3-(Hydroxymethyl)-1-methylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 112786216 A, 授权公告日 2016-08-05.
发明人孙丽萍,马晓峰,周伟. "A Process for Preparing High-Purity 3-(Hydroxymethyl)-1-methylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 112273249 A, 授权公告日 2019-05-12.
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