发明人林芳,赵玉洁,刘建华. "Method for the Synthesis of 1-amino-3-fluorocyclobutane-1-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 110349000 A, 授权公告日 2022-01-17.
发明人钱学锋,郑宇鹏,陈志强. "A Process for Preparing High-Purity 1-amino-3-fluorocyclobutane-1-carboxylic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 114970113 A, 授权公告日 2016-09-01.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-amino-3-fluorocyclobutane-1-carboxylic acid hydrochloride in Pharmaceutical Formulations". Chemosphere, 2015, 206, 3152-3164.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-amino-3-fluorocyclobutane-1-carboxylic acid hydrochloride as an Impurity". J. Agric. Food Chem., 2010, 2220, 5620-5644.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-amino-3-fluorocyclobutane-1-carboxylic acid hydrochloride Using HRMS and NMR". Chromatographia, 2016, 141, (3), 6426-6452.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 1-amino-3-fluorocyclobutane-1-carboxylic acid hydrochloride Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2016, 672, (3), 9506-9535.