发明人朱建伟,陈志强,林芳. "Method for the Synthesis of 6,7-difluoro-1-methyl-1H-1,3-benzodiazole" [P]. 中国发明专利, 专利号 CN 114387696 B, 授权公告日 2024-01-10.
发明人胡光,周伟,王建平. "A Process for Preparing High-Purity 6,7-difluoro-1-methyl-1H-1,3-benzodiazole" [P]. 中国发明专利, 专利号 CN 115707230 B, 授权公告日 2019-07-02.
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". Anal. Methods, 2019, 950, 5225-5250.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2015, 801, (5), 5703-5715.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 6,7-difluoro-1-methyl-1H-1,3-benzodiazole Using HRMS and NMR". J. Agric. Food Chem., 2024, 2425, (6), 5576-5605.