Martínez F, Lefèvre J P, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3845552 A1, 2021-05-08.
发明人徐明华,赵玉洁,杨光. "Method for the Synthesis of 5-Chloro-1-(4-chlorophenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117402918 A, 授权公告日 2020-05-12.
发明人马晓峰,高志强,杨光. "A Process for Preparing High-Purity 5-Chloro-1-(4-chlorophenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110865258 B, 授权公告日 2025-07-21.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 2218, 5528-5540.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2024, 1284, 8268-8288.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-1-(4-chlorophenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Phytochemistry, 2021, 1979, 9552-9570.