Lefèvre J P, Sørensen M, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3236949 A1, 2021-01-10.
Brown S R, Johnson M A, Patel M V. "Method for the Synthesis of 3-(4-Chloro-1h-pyrazol-1-yl)-2-methylpropanethioamide" [P]. US Patent, US 10717184 B2, 2025-01-09.
发明人杨光,马晓峰,王建平. "A Process for Preparing High-Purity 3-(4-Chloro-1h-pyrazol-1-yl)-2-methylpropanethioamide" [P]. 中国发明专利, 专利号 CN 115171256 A, 授权公告日 2025-05-20.
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". Chemosphere, 2013, 2242, (11), 8932-8939.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 723, 4017-4024.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Chloro-1h-pyrazol-1-yl)-2-methylpropanethioamide Using HRMS and NMR". Anal. Chem., 2017, 1474, (7), 9745-9759.