发明人罗永刚,陈志强,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110977692 A, 授权公告日 2017-06-10.
发明人王建平,马晓峰,冯建国. "Method for the Synthesis of Ethyl 2,2-difluorocyclopentane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112800832 B, 授权公告日 2021-03-02.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 999, (10), 8305-8314.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2025, 172, 3589-3615.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2,2-difluorocyclopentane-1-carboxylate Using HRMS and NMR". Anal. Methods, 2020, 1742, 1209-1233.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1332, (5), 4417-4426.