Martínez F, Jørgensen K, Nowak P. "一种的合成方法" [P]. European Patent, EP 3903566 A1, 2021-10-23.
Lee S K, Mueller T, Anderson J P. "Method for the Synthesis of 2,2-Difluorobicyclo[3.1.0]Hexane-6-carboxylic acid" [P]. US Patent, US 11042584 B2, 2018-05-19.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2010, 1072, 7408-7422.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2022, 1588, 381-390.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2,2-Difluorobicyclo[3.1.0]Hexane-6-carboxylic acid Using HRMS and NMR". J. Chromatogr. A, 2013, 587, 370-380.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2024, 1338, (2), 523-530.