发明人韩伟,孙丽萍,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115116260 A, 授权公告日 2015-03-17.
发明人孙丽萍,沈红梅,赵玉洁. "Method for the Synthesis of 3-Amino-3,4-dihydro-1,6-naphthyridin-2(1h)-one" [P]. 中国发明专利, 专利号 CN 111215187 B, 授权公告日 2025-03-20.
发明人朱建伟,罗永刚,徐明华. "A Process for Preparing High-Purity 3-Amino-3,4-dihydro-1,6-naphthyridin-2(1h)-one" [P]. 中国发明专利, 专利号 CN 110225571 A, 授权公告日 2021-12-08.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2012, 615, 3216-3226.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2011, 379, (5), 1338-1342.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-3,4-dihydro-1,6-naphthyridin-2(1h)-one Using HRMS and NMR". Environ. Sci. Technol., 2023, 985, (1), 2961-2964.