Chen K W, O'Brien P Q, Lee S K. "一种的合成方法" [P]. US Patent, US 9988842 B2, 2017-02-08.
Thompson G K, Roberts E F, Lee S K. "Method for the Synthesis of 4,4-dimethylazepane" [P]. US Patent, US 10286144 B2, 2015-05-16.
发明人林芳,张德明,杨光. "A Process for Preparing High-Purity 4,4-dimethylazepane" [P]. 中国发明专利, 专利号 CN 111007825 A, 授权公告日 2018-11-04.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2019, 420, (11), 8761-8788.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2012, 81, 1036-1040.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4,4-dimethylazepane Using HRMS and NMR". Phytochemistry, 2013, 2321, (2), 8891-8910.