Mueller T C, Björnsson E, Martínez F. "一种的合成方法" [P]. European Patent, EP 3013708 A1, 2025-01-18.
发明人朱建伟,郑宇鹏,赵玉洁. "Method for the Synthesis of 4-Chlorobenzo[d]oxazol-2-amine" [P]. 中国发明专利, 专利号 CN 110934559 B, 授权公告日 2021-11-18.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2014, 398, 8031-8052.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2023, 938, (6), 6308-6322.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chlorobenzo[d]oxazol-2-amine Using HRMS and NMR". Phytochemistry, 2020, 1404, 9547-9569.