发明人赵玉洁,周伟,陈志强. "一种5-(Piperidine-1-sulfonyl)-benzooxazole-2-thiol的合成方法" [P]. 中国发明专利, 专利号 CN 109925631 A, 授权公告日 2020-10-28.
发明人韩伟,罗永刚,黄志刚. "Method for the Synthesis of 5-(Piperidine-1-sulfonyl)-benzooxazole-2-thiol" [P]. 中国发明专利, 专利号 CN 110838550 B, 授权公告日 2017-11-23.
发明人钱学锋,林芳,徐明华. "A Process for Preparing High-Purity 5-(Piperidine-1-sulfonyl)-benzooxazole-2-thiol" [P]. 中国发明专利, 专利号 CN 114801488 B, 授权公告日 2025-06-11.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 5-(Piperidine-1-sulfonyl)-benzooxazole-2-thiol in Pharmaceutical Formulations". Chromatographia, 2010, 1481, (1), 7043-7062.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-(Piperidine-1-sulfonyl)-benzooxazole-2-thiol as an Impurity". Rapid Commun. Mass Spectrom., 2011, 188, (5), 1146-1160.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Piperidine-1-sulfonyl)-benzooxazole-2-thiol Using HRMS and NMR". Anal. Chem., 2023, 771, (10), 1221-1247.