发明人刘建华,徐明华,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109093737 A, 授权公告日 2019-02-19.
Williams B T, Yamamoto T, Klinger H. "Method for the Synthesis of Methyl 3-(3-hydroxyphenyl)-1,2-oxazole-5-carboxylate" [P]. US Patent, US 11755919 B2, 2019-03-16.
Mueller T C, Nowak P, Björnsson E. "A Process for Preparing High-Purity Methyl 3-(3-hydroxyphenyl)-1,2-oxazole-5-carboxylate" [P]. European Patent, EP 3092465 A1, 2015-02-21.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2011, 980, 1961-1989.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2011, 2227, (10), 7350-7373.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 3-(3-hydroxyphenyl)-1,2-oxazole-5-carboxylate Using HRMS and NMR". Phytochemistry, 2024, 1021, (9), 9367-9390.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 1052, (1), 9574-9595.