发明人李文辉,高志强,徐明华. "一种3-炔基-1-甲基吡啶-2(1H)-酮的合成方法" [P]. 中国发明专利, 专利号 CN 116821702 A, 授权公告日 2025-08-05.
发明人韩伟,黄志刚,杨光. "Method for the Synthesis of 3-Ethynyl-1-methylpyridin-2(1H)-one" [P]. 中国发明专利, 专利号 CN 111614202 B, 授权公告日 2023-03-26.
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