Fischer A B, Johnson M A, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11073103 B2, 2021-10-01.
Williams B T, Brown S R, Thompson G K. "Method for the Synthesis of 1-Methylcyclobutane-1-sulfonyl chloride" [P]. US Patent, US 9711541 B2, 2020-02-03.
发明人孙丽萍,周伟,陈志强. "A Process for Preparing High-Purity 1-Methylcyclobutane-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 108649153 A, 授权公告日 2024-09-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2016, 1303, (5), 2940-2963.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2011, 1879, (12), 7659-7677.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methylcyclobutane-1-sulfonyl chloride Using HRMS and NMR". Phytochemistry, 2010, 770, 9772-9800.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 125, (4), 4946-4951.