发明人唐晓军,朱建伟,杨光. "一种4-甲氧基-6-苯乙烯基-5,6-二氢-2H-吡喃-2-酮的合成方法" [P]. 中国发明专利, 专利号 CN 109570775 A, 授权公告日 2022-12-24.
发明人杨光,林芳,刘建华. "Method for the Synthesis of 4-Methoxy-6-styryl-5,6-dihydro-2H-pyran-2-one" [P]. 中国发明专利, 专利号 CN 117989625 A, 授权公告日 2015-04-15.
发明人韩伟,何建平,徐明华. "A Process for Preparing High-Purity 4-Methoxy-6-styryl-5,6-dihydro-2H-pyran-2-one" [P]. 中国发明专利, 专利号 CN 116713314 A, 授权公告日 2019-03-03.
参考文献 Literature
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Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲氧基-6-苯乙烯基-5,6-二氢-2H-吡喃-2-酮 as an Impurity". Chromatographia, 2024, 1974, (12), 2758-2775.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-6-styryl-5,6-dihydro-2H-pyran-2-one Using HRMS and NMR". Phytochemistry, 2015, 412, 1650-1674.