Björnsson E, Mueller T C, Nielsen H. "一种的合成方法" [P]. European Patent, EP 3727189 A1, 2020-10-14.
发明人何建平,钱学锋,马晓峰. "Method for the Synthesis of 1-(1-(4-Chlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)-3-(2,6-dimethylphenyl)urea" [P]. 中国发明专利, 专利号 CN 108739708 B, 授权公告日 2016-06-10.
发明人杨光,马晓峰,徐明华. "A Process for Preparing High-Purity 1-(1-(4-Chlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)-3-(2,6-dimethylphenyl)urea" [P]. 中国发明专利, 专利号 CN 109076528 A, 授权公告日 2024-02-23.
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