发明人陈志强,钱学锋,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115422629 A, 授权公告日 2025-11-05.
发明人张德明,马晓峰,杨光. "Method for the Synthesis of 2-(Difluoromethyl)benzamide" [P]. 中国发明专利, 专利号 CN 112215932 B, 授权公告日 2017-04-12.
发明人马晓峰,王建平,赵玉洁. "A Process for Preparing High-Purity 2-(Difluoromethyl)benzamide" [P]. 中国发明专利, 专利号 CN 109167975 A, 授权公告日 2023-12-12.
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". J. Agric. Food Chem., 2020, 369, (3), 4314-4321.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2017, 2254, 9145-9156.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Difluoromethyl)benzamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2019, 240, (11), 1388-1397.