发明人朱建伟,黄志刚,林芳. "Method for the Synthesis of 6-Methyl-2,3-bis(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 113194937 B, 授权公告日 2020-07-24.
发明人郑宇鹏,杨光,何建平. "A Process for Preparing High-Purity 6-Methyl-2,3-bis(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 116528427 B, 授权公告日 2021-01-05.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2012, 1034, (2), 6716-6746.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2016, 313, 8034-8046.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Methyl-2,3-bis(trifluoromethyl)pyridine Using HRMS and NMR". Environ. Sci. Technol., 2020, 326, (2), 7875-7879.