Anderson J P, O'Brien P Q, Mueller T. "一种的合成方法" [P]. US Patent, US 11371484 B2, 2017-10-09.
Nielsen H, Lefèvre J P, Jørgensen K. "Method for the Synthesis of 1-Acetyl-6-chloro-1H-indazole" [P]. European Patent, EP 3513058 A1, 2021-03-15.
发明人王建平,韩伟,周伟. "A Process for Preparing High-Purity 1-Acetyl-6-chloro-1H-indazole" [P]. 中国发明专利, 专利号 CN 113663215 B, 授权公告日 2017-10-02.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 611, (8), 9221-9239.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2017, 350, (6), 4288-4292.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-Acetyl-6-chloro-1H-indazole Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2024, 1133, (1), 3014-3019.