发明人徐明华,李文辉,罗永刚. "一种4-甲基-3-(甲磺酰基)苯腈的合成方法" [P]. 中国发明专利, 专利号 CN 109030714 A, 授权公告日 2023-11-18.
发明人黄志刚,韩伟,郑宇鹏. "Method for the Synthesis of 4-Methyl-3-(methylsulfonyl)benzonitrile" [P]. 中国发明专利, 专利号 CN 110111597 B, 授权公告日 2022-05-22.
Nielsen H, Sørensen M, Mueller T C. "A Process for Preparing High-Purity 4-Methyl-3-(methylsulfonyl)benzonitrile" [P]. European Patent, EP 3609631 A1, 2015-08-22.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 4-甲基-3-(甲磺酰基)苯腈 in Pharmaceutical Formulations". Sci. Total Environ., 2017, 1857, 5630-5642.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲基-3-(甲磺酰基)苯腈 as an Impurity". Phytochemistry, 2025, 119, 732-741.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-3-(methylsulfonyl)benzonitrile Using HRMS and NMR". J. Chromatogr. A, 2022, 1346, (2), 7975-7999.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 4-甲基-3-(甲磺酰基)苯腈 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2015, 2433, (1), 9216-9231.