发明人黄志刚,沈红梅,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116636940 A, 授权公告日 2025-11-05.
发明人李文辉,杨光,钱学锋. "Method for the Synthesis of 3-(p-Tolyl)-4H-benzo[b][1,4]thiazine" [P]. 中国发明专利, 专利号 CN 112441037 B, 授权公告日 2017-09-03.
发明人胡光,周伟,林芳. "A Process for Preparing High-Purity 3-(p-Tolyl)-4H-benzo[b][1,4]thiazine" [P]. 中国发明专利, 专利号 CN 114893384 B, 授权公告日 2015-08-06.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2015, 860, (8), 5420-5448.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2010, 643, 1687-1690.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-(p-Tolyl)-4H-benzo[b][1,4]thiazine Using HRMS and NMR". Food Chem., 2019, 510, (12), 9780-9800.