发明人张德明,周伟,韩伟. "Method for the Synthesis of tert-Butyl 2-(((trifluoromethyl)sulfonyl)oxy)-8,9-dihydro-5H-pyrido[2,3-d]azepine-7(6H)-carboxylate" [P]. 中国发明专利, 专利号 CN 115158721 B, 授权公告日 2020-12-16.
发明人胡光,郭海燕,韩伟. "A Process for Preparing High-Purity tert-Butyl 2-(((trifluoromethyl)sulfonyl)oxy)-8,9-dihydro-5H-pyrido[2,3-d]azepine-7(6H)-carboxylate" [P]. 中国发明专利, 专利号 CN 115920901 B, 授权公告日 2017-08-13.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2018, 1653, (2), 467-471.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2019, 1102, (10), 5036-5056.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of tert-Butyl 2-(((trifluoromethyl)sulfonyl)oxy)-8,9-dihydro-5H-pyrido[2,3-d]azepine-7(6H)-carboxylate Using HRMS and NMR". Anal. Chim. Acta, 2013, 552, 4202-4216.