Park J H, Fischer A B, Brown S R. "一种的合成方法" [P]. US Patent, US 11712347 B2, 2025-02-17.
发明人王建平,唐晓军,黄志刚. "Method for the Synthesis of 2,4-dimethoxy-6-[2-(3-piperidyl)ethynyl]pyrimidine" [P]. 中国发明专利, 专利号 CN 112506257 A, 授权公告日 2023-05-05.
发明人李文辉,赵玉洁,朱建伟. "A Process for Preparing High-Purity 2,4-dimethoxy-6-[2-(3-piperidyl)ethynyl]pyrimidine" [P]. 中国发明专利, 专利号 CN 113016945 A, 授权公告日 2016-08-14.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2011, 1120, (7), 3762-3783.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2015, 813, (2), 7757-7781.