发明人李文辉,何建平,林芳. "Method for the Synthesis of 2-Ethylpyrimidin-5-ol" [P]. 中国发明专利, 专利号 CN 117460312 B, 授权公告日 2020-07-28.
发明人张德明,沈红梅,徐明华. "A Process for Preparing High-Purity 2-Ethylpyrimidin-5-ol" [P]. 中国发明专利, 专利号 CN 111847698 A, 授权公告日 2022-12-13.
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