Stevens L M, Patel M V, Anderson J P. "一种的合成方法" [P]. US Patent, US 11119714 B2, 2025-11-08.
Sørensen M, Lefèvre J P, Kowalski A. "Method for the Synthesis of methyl 5,5-difluorooxane-3-carboxylate" [P]. European Patent, EP 3740045 A1, 2019-10-15.
O'Brien P Q, Thompson G K, Park J H. "A Process for Preparing High-Purity methyl 5,5-difluorooxane-3-carboxylate" [P]. US Patent, US 9003136 B2, 2018-05-09.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2012, 1577, 7735-7762.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2013, 1941, 8399-8423.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of methyl 5,5-difluorooxane-3-carboxylate Using HRMS and NMR". Phytochemistry, 2023, 968, 3649-3672.