发明人张德明,王建平,朱建伟. "一种1-(3-hydroxyphenyl)-1,2-dihydropyridin-2-one的合成方法" [P]. 中国发明专利, 专利号 CN 111493192 A, 授权公告日 2023-01-09.
发明人林芳,胡光,冯建国. "Method for the Synthesis of 1-(3-hydroxyphenyl)-1,2-dihydropyridin-2-one" [P]. 中国发明专利, 专利号 CN 113867297 A, 授权公告日 2020-06-18.
Stevens L M, Kumar R, Mueller T. "A Process for Preparing High-Purity 1-(3-hydroxyphenyl)-1,2-dihydropyridin-2-one" [P]. US Patent, US 10402979 B2, 2018-04-28.
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