发明人杨光,何建平,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110295695 A, 授权公告日 2018-07-22.
发明人冯建国,刘建华,郑宇鹏. "Method for the Synthesis of 7-Cyclohexyl-2,4-dimethyl-7H-pyrrolo[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 109569246 A, 授权公告日 2017-02-19.
Anderson J P, Park J H, Stevens L M. "A Process for Preparing High-Purity 7-Cyclohexyl-2,4-dimethyl-7H-pyrrolo[2,3-d]pyrimidine" [P]. US Patent, US 11253544 B2, 2019-02-14.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2011, 1735, 3485-3510.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2010, 1399, (9), 369-391.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 7-Cyclohexyl-2,4-dimethyl-7H-pyrrolo[2,3-d]pyrimidine Using HRMS and NMR". Molecules, 2018, 2030, 7278-7285.