发明人郭海燕,高志强,杨光. "Method for the Synthesis of 5-(1-Isobutylpiperidin-2-yl)-6-methylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 113491149 A, 授权公告日 2019-07-09.
发明人钱学锋,何建平,胡光. "A Process for Preparing High-Purity 5-(1-Isobutylpiperidin-2-yl)-6-methylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 111314188 A, 授权公告日 2025-07-06.
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