发明人王建平,何建平,韩伟. "Method for the Synthesis of Pyrimidin-4(5H)-one" [P]. 中国发明专利, 专利号 CN 112481610 A, 授权公告日 2017-03-19.
发明人钱学锋,林芳,黄志刚. "A Process for Preparing High-Purity Pyrimidin-4(5H)-one" [P]. 中国发明专利, 专利号 CN 117134395 B, 授权公告日 2015-03-17.
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