发明人张德明,李文辉,赵玉洁. "Method for the Synthesis of tert-butyl 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate" [P]. 中国发明专利, 专利号 CN 110585363 B, 授权公告日 2022-04-10.
Schröder R, Nowak P, Rossi M. "A Process for Preparing High-Purity tert-butyl 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate" [P]. European Patent, EP 3117852 A1, 2015-10-12.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 叔-丁基 2-氯-7H-吡咯并[2,3-d]嘧啶-7-甲酸基酯 in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 474, 7975-8000.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 叔-丁基 2-氯-7H-吡咯并[2,3-d]嘧啶-7-甲酸基酯 as an Impurity". J. Nat. Prod., 2014, 1313, (9), 5449-5461.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of tert-butyl 2-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2010, 1687, (5), 1538-1557.