发明人赵玉洁,郭海燕,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111060208 A, 授权公告日 2020-03-06.
Park J H, Kumar R, Williams B T. "Method for the Synthesis of Tert-butyl 6-chloro-4-methylnicotinate" [P]. US Patent, US 11014399 B2, 2019-12-13.
发明人杨光,孙丽萍,罗永刚. "A Process for Preparing High-Purity Tert-butyl 6-chloro-4-methylnicotinate" [P]. 中国发明专利, 专利号 CN 116085737 A, 授权公告日 2019-03-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2010, 2091, 3135-3154.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2020, 303, (8), 5415-5424.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl 6-chloro-4-methylnicotinate Using HRMS and NMR". Chromatographia, 2019, 787, 7177-7198.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2010, 1930, (4), 617-627.