发明人林芳,张德明,郭海燕. "Method for the Synthesis of (2S,4S)-1-(tert-Butoxycarbonyl)-4-(2-iodophenoxy)-2-pyrrolidinecarboxylic acid" [P]. 中国发明专利, 专利号 CN 116117269 A, 授权公告日 2017-11-08.
发明人徐明华,胡光,郭海燕. "A Process for Preparing High-Purity (2S,4S)-1-(tert-Butoxycarbonyl)-4-(2-iodophenoxy)-2-pyrrolidinecarboxylic acid" [P]. 中国发明专利, 专利号 CN 111236310 A, 授权公告日 2022-03-28.
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". Biomed. Chromatogr., 2015, 1170, (11), 233-247.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2013, 700, 839-845.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of (2S,4S)-1-(tert-Butoxycarbonyl)-4-(2-iodophenoxy)-2-pyrrolidinecarboxylic acid Using HRMS and NMR". Anal. Chem., 2018, 2421, (5), 130-153.