Rossi M, Schröder R, Johansson L. "一种法罗培南钠杂质42( 草酰氯)的合成方法" [P]. European Patent, EP 3538148 A1, 2020-05-11.
Fischer A B, Stevens L M, Park J H. "Method for the Synthesis of Faropenem Impurity 42(Oxalyl chloride)" [P]. US Patent, US 9991184 B2, 2023-01-07.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 法罗培南钠杂质42( 草酰氯) in Pharmaceutical Formulations". Chemosphere, 2024, 277, 3552-3567.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 法罗培南钠杂质42( 草酰氯) as an Impurity". J. Pharm. Biomed. Anal., 2011, 442, (12), 1249-1275.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Faropenem Impurity 42(Oxalyl chloride) Using HRMS and NMR". Food Chem., 2017, 1011, 6816-6838.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 法罗培南钠杂质42( 草酰氯) Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2016, 1216, 8953-8973.