Johnson M A, Davis P L, Fischer A B. "Method for the Synthesis of 6-Bromo-4-chloropicolinaldehyde" [P]. US Patent, US 9121142 B2, 2015-02-21.
发明人林芳,黄志刚,胡光. "A Process for Preparing High-Purity 6-Bromo-4-chloropicolinaldehyde" [P]. 中国发明专利, 专利号 CN 115550197 A, 授权公告日 2022-07-15.
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. Chim. Acta, 2022, 217, 8710-8724.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2011, 178, (9), 1339-1342.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 6-Bromo-4-chloropicolinaldehyde Using HRMS and NMR". J. Nat. Prod., 2022, 391, (9), 6629-6657.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2016, 733, (11), 5745-5749.