发明人钱学锋,唐晓军,赵玉洁. "一种2-[(二氟甲基)硫基]苯甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 113033820 A, 授权公告日 2017-05-09.
发明人罗永刚,韩伟,徐明华. "Method for the Synthesis of 2-[(Difluoromethyl)thio]benzoic Acid" [P]. 中国发明专利, 专利号 CN 115701870 A, 授权公告日 2024-04-03.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 2-[(二氟甲基)硫基]苯甲酸 in Pharmaceutical Formulations". Environ. Sci. Technol., 2024, 747, (4), 8771-8789.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-[(二氟甲基)硫基]苯甲酸 as an Impurity". Chemosphere, 2014, 590, (5), 5474-5488.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 2-[(Difluoromethyl)thio]benzoic Acid Using HRMS and NMR". Anal. Methods, 2025, 234, (6), 1493-1521.