Martínez F, Mueller T C, Schröder R. "一种的合成方法" [P]. European Patent, EP 3652189 A1, 2020-04-17.
发明人郭海燕,何建平,刘建华. "Method for the Synthesis of (5Z)-4-Chloro-N-(4-chloro-2-methylphenyl)-5H-1,2,3-dithiazol-5-imine" [P]. 中国发明专利, 专利号 CN 108496130 A, 授权公告日 2018-07-10.
发明人郑宇鹏,朱建伟,唐晓军. "A Process for Preparing High-Purity (5Z)-4-Chloro-N-(4-chloro-2-methylphenyl)-5H-1,2,3-dithiazol-5-imine" [P]. 中国发明专利, 专利号 CN 114370239 B, 授权公告日 2024-03-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 938, 3695-3704.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2014, 1825, 2917-2938.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (5Z)-4-Chloro-N-(4-chloro-2-methylphenyl)-5H-1,2,3-dithiazol-5-imine Using HRMS and NMR". Biomed. Chromatogr., 2013, 2365, 4854-4878.