O'Brien P Q, Chen K W, Park J H. "一种的合成方法" [P]. US Patent, US 11119369 B2, 2021-06-11.
发明人林芳,钱学锋,李文辉. "Method for the Synthesis of 2-Hydroxy-6-methylbenzoyl chloride" [P]. 中国发明专利, 专利号 CN 112049985 A, 授权公告日 2018-07-21.
发明人冯建国,马晓峰,罗永刚. "A Process for Preparing High-Purity 2-Hydroxy-6-methylbenzoyl chloride" [P]. 中国发明专利, 专利号 CN 115037617 A, 授权公告日 2023-09-04.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 903, (8), 1831-1836.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2014, 513, (3), 3421-3432.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-6-methylbenzoyl chloride Using HRMS and NMR". J. Agric. Food Chem., 2022, 1844, (5), 3354-3382.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2022, 491, (1), 597-614.