发明人张德明,郭海燕,冯建国. "Method for the Synthesis of Methyl 2-methyl-2H-benzo[d][1,2,3]triazole-4-carboxylate" [P]. 中国发明专利, 专利号 CN 109076358 B, 授权公告日 2021-09-27.
Klinger H, Kumar R, Mueller T. "A Process for Preparing High-Purity Methyl 2-methyl-2H-benzo[d][1,2,3]triazole-4-carboxylate" [P]. US Patent, US 9061070 B2, 2018-09-20.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2024, 1523, (2), 2623-2646.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2017, 2034, (5), 6125-6144.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-methyl-2H-benzo[d][1,2,3]triazole-4-carboxylate Using HRMS and NMR". Food Chem., 2010, 2365, (9), 7947-7959.