发明人沈红梅,杨光,胡光. "Method for the Synthesis of 1-(2-Bromophenyl)-1H-pyrazole-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111057936 B, 授权公告日 2020-04-09.
Park J H, Chen K W, Yamamoto T. "A Process for Preparing High-Purity 1-(2-Bromophenyl)-1H-pyrazole-5-carbaldehyde" [P]. US Patent, US 10730229 B2, 2022-07-22.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(2-溴苯基)-5-甲醛-1H-吡唑 in Pharmaceutical Formulations". Sci. Total Environ., 2015, 250, (3), 1287-1310.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(2-溴苯基)-5-甲醛-1H-吡唑 as an Impurity". J. Pharm. Biomed. Anal., 2020, 170, 5096-5103.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-(2-Bromophenyl)-1H-pyrazole-5-carbaldehyde Using HRMS and NMR". Biomed. Chromatogr., 2012, 871, (11), 410-440.