Hughes D C, Lee S K, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10763663 B2, 2019-09-24.
发明人罗永刚,钱学锋,何建平. "Method for the Synthesis of Methyl 7-bromo-2-methyl-1-propyl-1,3-benzodiazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 110677064 A, 授权公告日 2018-10-10.
发明人陈志强,刘建华,罗永刚. "A Process for Preparing High-Purity Methyl 7-bromo-2-methyl-1-propyl-1,3-benzodiazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 109376279 A, 授权公告日 2023-08-03.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 148, (12), 2119-2147.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2021, 2020, (1), 8808-8827.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 7-bromo-2-methyl-1-propyl-1,3-benzodiazole-5-carboxylate Using HRMS and NMR". J. Sep. Sci., 2015, 417, (11), 3717-3735.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2013, 410, (3), 1668-1675.