发明人罗永刚,钱学锋,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111376725 A, 授权公告日 2019-06-12.
发明人郭海燕,高志强,徐明华. "Method for the Synthesis of 4-Chloro-2-methylpyrimidine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110137176 B, 授权公告日 2023-09-02.
发明人李文辉,赵玉洁,唐晓军. "A Process for Preparing High-Purity 4-Chloro-2-methylpyrimidine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111772173 B, 授权公告日 2021-03-09.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2013, 857, (1), 6594-6624.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2011, 955, (10), 8627-8651.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-2-methylpyrimidine-5-carbaldehyde Using HRMS and NMR". Chromatographia, 2012, 967, (1), 8551-8579.