发明人孙丽萍,杨光,李文辉. "Method for the Synthesis of 3-Chloro-5-methylbenzonitrile" [P]. 中国发明专利, 专利号 CN 115545117 A, 授权公告日 2015-03-02.
发明人唐晓军,沈红梅,林芳. "A Process for Preparing High-Purity 3-Chloro-5-methylbenzonitrile" [P]. 中国发明专利, 专利号 CN 113879850 A, 授权公告日 2020-07-11.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 3-氯-5-甲基苯腈 in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 121, 9669-9683.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-氯-5-甲基苯腈 as an Impurity". Rapid Commun. Mass Spectrom., 2019, 376, 1335-1338.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-5-methylbenzonitrile Using HRMS and NMR". Anal. Chem., 2024, 1656, (7), 5416-5437.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 3-氯-5-甲基苯腈 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2023, 1967, (5), 6985-6994.