发明人罗永刚,钱学锋,郭海燕. "一种(S)-2-((叔丁氧基羰基)氨基)-2-(吡啶-2-基)乙酸的合成方法" [P]. 中国发明专利, 专利号 CN 109700530 A, 授权公告日 2017-03-16.
发明人钱学锋,韩伟,高志强. "Method for the Synthesis of (S)-2-((tert-Butoxycarbonyl)amino)-2-(pyridin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 109362635 A, 授权公告日 2021-09-13.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of (S)-2-((叔丁氧基羰基)氨基)-2-(吡啶-2-基)乙酸 in Pharmaceutical Formulations". J. Sep. Sci., 2021, 1334, (12), 5287-5317.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of (S)-2-((叔丁氧基羰基)氨基)-2-(吡啶-2-基)乙酸 as an Impurity". J. Nat. Prod., 2016, 1277, 6810-6827.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (S)-2-((tert-Butoxycarbonyl)amino)-2-(pyridin-2-yl)acetic acid Using HRMS and NMR". Biomed. Chromatogr., 2022, 473, 1732-1749.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate (S)-2-((叔丁氧基羰基)氨基)-2-(吡啶-2-基)乙酸 Profile in Drug Substances According to ICH Guidelines". Molecules, 2018, 355, 4786-4804.