发明人孙丽萍,罗永刚,郭海燕. "Method for the Synthesis of cis-Methyl-3-(bromomethyl)-3-fluorocyclobutane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114022605 B, 授权公告日 2020-12-13.
发明人沈红梅,陈志强,林芳. "A Process for Preparing High-Purity cis-Methyl-3-(bromomethyl)-3-fluorocyclobutane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111788568 B, 授权公告日 2018-02-19.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2023, 163, (9), 2314-2327.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2010, 2341, 4941-4958.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of cis-Methyl-3-(bromomethyl)-3-fluorocyclobutane-1-carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2014, 1180, (2), 1564-1567.