Patel M V, Roberts E F, Fischer A B. "一种的合成方法" [P]. US Patent, US 10107019 B2, 2018-01-11.
发明人刘建华,冯建国,何建平. "Method for the Synthesis of 4-Methoxy-3-[(3-nitro-1h-pyrazol-1-yl)methyl]benzaldehyde" [P]. 中国发明专利, 专利号 CN 116915812 A, 授权公告日 2020-03-19.
发明人沈红梅,林芳,何建平. "A Process for Preparing High-Purity 4-Methoxy-3-[(3-nitro-1h-pyrazol-1-yl)methyl]benzaldehyde" [P]. 中国发明专利, 专利号 CN 115175245 A, 授权公告日 2017-03-19.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2019, 1841, (9), 3406-3435.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2013, 1918, 458-479.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methoxy-3-[(3-nitro-1h-pyrazol-1-yl)methyl]benzaldehyde Using HRMS and NMR". Molecules, 2022, 2036, (2), 7251-7279.