Kumar R, Patel M V, Anderson J P. "一种的合成方法" [P]. US Patent, US 9035683 B2, 2016-11-23.
发明人唐晓军,林芳,何建平. "Method for the Synthesis of Methyl 4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 110165288 B, 授权公告日 2022-08-27.
Kumar R, Klinger H, Brown S R. "A Process for Preparing High-Purity Methyl 4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate" [P]. US Patent, US 10566395 B2, 2015-10-14.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2016, 334, (2), 7661-7666.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2022, 1787, 5605-5630.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate Using HRMS and NMR". Chemosphere, 2011, 84, (9), 7363-7373.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2014, 162, 1440-1452.