发明人高志强,赵玉洁,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113531018 A, 授权公告日 2019-12-26.
Johnson M A, Yamamoto T, Klinger H. "Method for the Synthesis of 8-tert-Butyl-4-(3,4-dichlorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid" [P]. US Patent, US 9025749 B2, 2020-12-23.
Sørensen M, Nielsen H, Nowak P. "A Process for Preparing High-Purity 8-tert-Butyl-4-(3,4-dichlorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid" [P]. European Patent, EP 3480320 A1, 2023-10-16.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2024, 416, (8), 7472-7487.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2012, 823, (12), 5480-5483.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 8-tert-Butyl-4-(3,4-dichlorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2011, 1246, (3), 8579-8585.