发明人黄志刚,杨光,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110142450 A, 授权公告日 2024-02-13.
发明人韩伟,林芳,马晓峰. "Method for the Synthesis of (R)-N-((S)-1,3-Dihydrospiro[indene-2,4'-piperidin]-1-yl)-2-methylpropane-2-sulfinamide" [P]. 中国发明专利, 专利号 CN 108996711 B, 授权公告日 2023-08-04.
O'Brien P Q, Schröder R, Davis P L. "A Process for Preparing High-Purity (R)-N-((S)-1,3-Dihydrospiro[indene-2,4'-piperidin]-1-yl)-2-methylpropane-2-sulfinamide" [P]. US Patent, US 11850112 B2, 2017-11-09.
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". J. Pharm. Biomed. Anal., 2020, 1046, 2633-2649.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2019, 1285, 6098-6122.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (R)-N-((S)-1,3-Dihydrospiro[indene-2,4'-piperidin]-1-yl)-2-methylpropane-2-sulfinamide Using HRMS and NMR". Anal. Chim. Acta, 2022, 1839, 4838-4857.