发明人马晓峰,李文辉,赵玉洁. "Method for the Synthesis of Methyl 5-(chlorosulfonyl)-2-methylbenzoate" [P]. 中国发明专利, 专利号 CN 112057033 B, 授权公告日 2015-09-17.
O'Brien P Q, Davis P L, Stevens L M. "A Process for Preparing High-Purity Methyl 5-(chlorosulfonyl)-2-methylbenzoate" [P]. US Patent, US 9734198 B2, 2018-07-27.
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". Sci. Total Environ., 2021, 1831, (6), 3744-3748.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2015, 1504, (2), 7625-7644.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-(chlorosulfonyl)-2-methylbenzoate Using HRMS and NMR". J. Nat. Prod., 2015, 2299, 1351-1355.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2025, 390, (10), 3148-3164.