发明人赵玉洁,徐明华,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117844466 A, 授权公告日 2017-07-24.
发明人杨光,赵玉洁,郭海燕. "Method for the Synthesis of 1-Methyl-4-(4-piperidinyl)-2(1H)-pyridinone dihydrochloride" [P]. 中国发明专利, 专利号 CN 113694553 B, 授权公告日 2023-12-06.
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