发明人李文辉,何建平,周伟. "Method for the Synthesis of Ethyl 2-methyl-2-(4-methylpyridin-2-yl)propanoate" [P]. 中国发明专利, 专利号 CN 111414645 A, 授权公告日 2018-07-26.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 2-甲基-2-(4-甲基吡啶-2-基)丙酸乙酯 in Pharmaceutical Formulations". Anal. Chem., 2019, 1968, (10), 4642-4665.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-甲基-2-(4-甲基吡啶-2-基)丙酸乙酯 as an Impurity". J. Pharm. Biomed. Anal., 2019, 1750, (1), 6232-6243.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-methyl-2-(4-methylpyridin-2-yl)propanoate Using HRMS and NMR". Talanta, 2020, 2220, (6), 8636-8658.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate 2-甲基-2-(4-甲基吡啶-2-基)丙酸乙酯 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2012, 1268, (3), 2086-2101.