发明人周伟,钱学锋,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108654969 A, 授权公告日 2020-05-23.
发明人林芳,沈红梅,罗永刚. "Method for the Synthesis of 4-(Benzo[1,3]dioxol-5-yloxy)-3-oxo-pentanoic acid methyl ester" [P]. 中国发明专利, 专利号 CN 113429892 B, 授权公告日 2020-08-09.
Anderson J P, Chen K W, Johnson M A. "A Process for Preparing High-Purity 4-(Benzo[1,3]dioxol-5-yloxy)-3-oxo-pentanoic acid methyl ester" [P]. US Patent, US 11191227 B2, 2021-02-17.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 872, (5), 815-828.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 796, 3436-3449.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Benzo[1,3]dioxol-5-yloxy)-3-oxo-pentanoic acid methyl ester Using HRMS and NMR". J. Agric. Food Chem., 2022, 697, (1), 3728-3753.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 632, 423-432.