Rossi M, Martínez F, Lefèvre J P. "一种的合成方法" [P]. European Patent, EP 3741773 A1, 2025-10-24.
Roberts E F, Fischer A B, Anderson J P. "Method for the Synthesis of N,2-Dihydroxy-4-methylbenzamide" [P]. US Patent, US 10449988 B2, 2015-04-03.
发明人刘建华,罗永刚,周伟. "A Process for Preparing High-Purity N,2-Dihydroxy-4-methylbenzamide" [P]. 中国发明专利, 专利号 CN 114054658 A, 授权公告日 2024-10-14.
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". Anal. Chim. Acta, 2015, 769, 347-377.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2018, 452, 9494-9516.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of N,2-Dihydroxy-4-methylbenzamide Using HRMS and NMR". Biomed. Chromatogr., 2016, 735, 6956-6966.