Hughes D C, Davis P L, Fischer A B. "一种的合成方法" [P]. US Patent, US 11194748 B2, 2025-04-18.
发明人徐明华,高志强,赵玉洁. "Method for the Synthesis of Ethyl 2-(chlorosulfonyl)-6-methylbenzoate" [P]. 中国发明专利, 专利号 CN 110853914 B, 授权公告日 2018-11-16.
发明人何建平,胡光,李文辉. "A Process for Preparing High-Purity Ethyl 2-(chlorosulfonyl)-6-methylbenzoate" [P]. 中国发明专利, 专利号 CN 114583789 B, 授权公告日 2022-09-14.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 1338, (3), 9524-9529.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2020, 1568, (2), 9926-9937.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(chlorosulfonyl)-6-methylbenzoate Using HRMS and NMR". Molecules, 2021, 2110, (8), 474-484.