发明人唐晓军,林芳,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108928983 A, 授权公告日 2021-04-07.
Stevens L M, Klinger H, Johnson M A. "Method for the Synthesis of Methyl 5-cyano-2-methylbenzoate" [P]. US Patent, US 11788938 B2, 2018-08-24.
发明人朱建伟,胡光,黄志刚. "A Process for Preparing High-Purity Methyl 5-cyano-2-methylbenzoate" [P]. 中国发明专利, 专利号 CN 115378721 B, 授权公告日 2021-07-18.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2018, 2455, (3), 9674-9678.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2016, 450, (10), 6955-6965.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-cyano-2-methylbenzoate Using HRMS and NMR". J. Sep. Sci., 2016, 2207, (4), 4228-4250.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2015, 1844, (1), 8854-8883.