Stevens L M, Thompson G K, Yamamoto T. "一种的合成方法" [P]. US Patent, US 9152117 B2, 2023-03-26.
发明人何建平,孙丽萍,马晓峰. "Method for the Synthesis of (6,6-Difluorospiro[2.5]Octan-1-yl)methanol" [P]. 中国发明专利, 专利号 CN 117999166 B, 授权公告日 2024-03-09.
发明人罗永刚,沈红梅,林芳. "A Process for Preparing High-Purity (6,6-Difluorospiro[2.5]Octan-1-yl)methanol" [P]. 中国发明专利, 专利号 CN 110441965 B, 授权公告日 2022-12-01.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2022, 2143, (3), 3911-3937.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 2372, 6405-6430.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of (6,6-Difluorospiro[2.5]Octan-1-yl)methanol Using HRMS and NMR". Chromatographia, 2017, 91, 913-938.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2021, 2288, (12), 2107-2113.