发明人唐晓军,郑宇鹏,黄志刚. "Method for the Synthesis of 1-(Difluoromethyl)cyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110836356 B, 授权公告日 2024-06-10.
Chen K W, Mueller T, Hughes D C. "A Process for Preparing High-Purity 1-(Difluoromethyl)cyclopentane-1-carboxylic acid" [P]. US Patent, US 10265480 B2, 2019-11-07.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2024, 2299, (2), 6171-6186.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2014, 1482, (8), 3146-3154.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Difluoromethyl)cyclopentane-1-carboxylic acid Using HRMS and NMR". Anal. Chim. Acta, 2017, 1635, (11), 9258-9272.