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发明人林芳,沈红梅,孙丽萍. "Method for the Synthesis of 2-(furan-2-yl)-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117218043 B, 授权公告日 2016-08-12.
发明人朱建伟,徐明华,周伟. "A Process for Preparing High-Purity 2-(furan-2-yl)-4-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112107750 A, 授权公告日 2019-02-15.
参考文献 Literature
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