发明人郑宇鹏,郭海燕,韩伟. "Method for the Synthesis of methyl 2-chloro-1,3-benzothiazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 109002393 B, 授权公告日 2017-08-11.
发明人张德明,何建平,徐明华. "A Process for Preparing High-Purity methyl 2-chloro-1,3-benzothiazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 111710156 B, 授权公告日 2020-02-02.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2010, 1196, (4), 8107-8122.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 2079, 8661-8682.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of methyl 2-chloro-1,3-benzothiazole-5-carboxylate Using HRMS and NMR". J. Sep. Sci., 2014, 594, (9), 6447-6472.