发明人沈红梅,韩伟,何建平. "Method for the Synthesis of 3-amino-4-chloro-N-methylbenzamide" [P]. 中国发明专利, 专利号 CN 113684271 B, 授权公告日 2017-05-11.
发明人刘建华,王建平,沈红梅. "A Process for Preparing High-Purity 3-amino-4-chloro-N-methylbenzamide" [P]. 中国发明专利, 专利号 CN 116303394 A, 授权公告日 2018-03-06.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 3-amino-4-chloro-N-methylbenzamide in Pharmaceutical Formulations". Environ. Sci. Technol., 2019, 506, (4), 1593-1623.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-amino-4-chloro-N-methylbenzamide as an Impurity". Rapid Commun. Mass Spectrom., 2017, 508, (1), 6470-6487.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 3-amino-4-chloro-N-methylbenzamide Using HRMS and NMR". Molecules, 2020, 481, (8), 3574-3604.