Mueller T, Park J H, Kumar R. "一种的合成方法" [P]. US Patent, US 9109477 B2, 2024-04-02.
发明人杨光,王建平,胡光. "Method for the Synthesis of N-(o-Tolyl)-5,6-dihydro-4H-1,3-thiazin-2-amine" [P]. 中国发明专利, 专利号 CN 117970663 B, 授权公告日 2025-11-22.
发明人黄志刚,郭海燕,胡光. "A Process for Preparing High-Purity N-(o-Tolyl)-5,6-dihydro-4H-1,3-thiazin-2-amine" [P]. 中国发明专利, 专利号 CN 117646926 A, 授权公告日 2020-09-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2020, 836, 1480-1507.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2024, 838, (9), 6825-6855.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of N-(o-Tolyl)-5,6-dihydro-4H-1,3-thiazin-2-amine Using HRMS and NMR". J. Chromatogr. A, 2021, 227, 4413-4442.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2017, 379, (11), 2539-2543.