发明人林芳,孙丽萍,高志强. "Method for the Synthesis of Methyl 2-oxo-1-(piperidin-4-yl)-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 116372997 B, 授权公告日 2025-06-16.
Fischer A B, Klinger H, Roberts E F. "A Process for Preparing High-Purity Methyl 2-oxo-1-(piperidin-4-yl)-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate" [P]. US Patent, US 9015172 B2, 2021-09-24.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2015, 821, (4), 1841-1854.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2014, 162, (2), 9631-9657.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-oxo-1-(piperidin-4-yl)-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate Using HRMS and NMR". Talanta, 2025, 1771, 544-570.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2019, 1608, (7), 279-304.