Chen K W, Davis P L, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 9159761 B2, 2023-12-08.
发明人王建平,高志强,韩伟. "Method for the Synthesis of 7'-Chloro-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-[2,6]naphthyridin]-1'-one" [P]. 中国发明专利, 专利号 CN 115651573 B, 授权公告日 2021-01-22.
Sørensen M, Kowalski A, Nowak P. "A Process for Preparing High-Purity 7'-Chloro-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-[2,6]naphthyridin]-1'-one" [P]. European Patent, EP 3038893 A1, 2015-06-25.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2014, 1168, (6), 3692-3695.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2025, 867, 2832-2854.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 7'-Chloro-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-[2,6]naphthyridin]-1'-one Using HRMS and NMR". Anal. Chim. Acta, 2014, 1409, (2), 5843-5849.