O'Brien P Q, Stevens L M, Klinger H. "一种的合成方法" [P]. US Patent, US 9033683 B2, 2024-05-08.
Anderson J P, Davis P L, Fischer A B. "Method for the Synthesis of 4-Chloro-5-iodo-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine" [P]. US Patent, US 11575997 B2, 2017-09-18.
发明人郭海燕,刘建华,林芳. "A Process for Preparing High-Purity 4-Chloro-5-iodo-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 112843800 A, 授权公告日 2019-05-02.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2010, 1018, 5717-5728.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2019, 426, 7957-7980.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-5-iodo-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine Using HRMS and NMR". Talanta, 2020, 1184, (6), 5108-5132.