发明人孙丽萍,高志强,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111271346 A, 授权公告日 2021-11-22.
Davis P L, Williams B T, Park J H. "Method for the Synthesis of 2-Chloro-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine" [P]. US Patent, US 9395397 B2, 2016-06-28.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2021, 585, 5690-5711.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 2138, 998-1003.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloro-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine Using HRMS and NMR". Biomed. Chromatogr., 2015, 180, (8), 2974-2989.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2021, 2355, (3), 8523-8546.