发明人沈红梅,韩伟,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109381542 A, 授权公告日 2024-03-26.
Fischer A B, Johnson M A, Lee S K. "Method for the Synthesis of 4-Chloro-6-(2,6-dimethylphenyl)pyridin-2-amine" [P]. US Patent, US 10469448 B2, 2022-02-03.
发明人钱学锋,杨光,马晓峰. "A Process for Preparing High-Purity 4-Chloro-6-(2,6-dimethylphenyl)pyridin-2-amine" [P]. 中国发明专利, 专利号 CN 112335233 A, 授权公告日 2022-02-27.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2019, 1654, (8), 4575-4581.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2015, 1096, 2272-2301.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-6-(2,6-dimethylphenyl)pyridin-2-amine Using HRMS and NMR". Anal. Chim. Acta, 2013, 1994, (10), 6458-6480.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2020, 1778, (12), 3516-3521.