Johnson M A, Roberts E F, Mueller T. "一种的合成方法" [P]. US Patent, US 10060859 B2, 2019-02-28.
发明人赵玉洁,唐晓军,钱学锋. "Method for the Synthesis of 5-Chloro-2-methylbenzothiazole" [P]. 中国发明专利, 专利号 CN 108197789 A, 授权公告日 2017-03-07.
发明人张德明,罗永刚,黄志刚. "A Process for Preparing High-Purity 5-Chloro-2-methylbenzothiazole" [P]. 中国发明专利, 专利号 CN 113340863 A, 授权公告日 2020-11-18.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2010, 333, (4), 6531-6540.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 1581, 6731-6759.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-2-methylbenzothiazole Using HRMS and NMR". Anal. Methods, 2011, 338, 4422-4444.