发明人王建平,黄志刚,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115619520 A, 授权公告日 2016-02-28.
Johansson L, Sørensen M, Nowak P. "Method for the Synthesis of Ethyl 2-(2-(3-oxobenzo[d]isothiazol-2(3H)-yl)thiazol-4-yl)acetate" [P]. European Patent, EP 3522514 A1, 2022-06-09.
Mueller T, O'Brien P Q, Schröder R. "A Process for Preparing High-Purity Ethyl 2-(2-(3-oxobenzo[d]isothiazol-2(3H)-yl)thiazol-4-yl)acetate" [P]. US Patent, US 11011682 B2, 2024-03-08.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2015, 83, (8), 6796-6811.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2022, 1654, (9), 1663-1686.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(2-(3-oxobenzo[d]isothiazol-2(3H)-yl)thiazol-4-yl)acetate Using HRMS and NMR". Sci. Total Environ., 2016, 903, (6), 4637-4661.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2025, 2149, (5), 2023-2041.